You are viewing RSS feed from
http://windows-firewall-support-uk.blogspot.com/feeds/posts/default?alt=rss
pop up description layer
Windows Firewall Support UKWindows Firewall - What and How Basics
What is a Firewall?
Firewall is a software or hardware which helps users in detecting and keeping all the malware away from PC. Firewall is the most effective software that helps you in protecting your PC. It is also important to turn on your firewall prior to connecting to the Internet.
Need of Firewall -
Today's computer environment has become pretty unreceptive. Hence, it has become very important to get a complete protection for your computer security otherwise hackers can get access to your PC as well as your valuable data. Apart from hackers, your computer can also get affected by viruses and other malware. Firewall is used as a preventive measure to stay away from all such malicious items.
How does Windows Firewall work?
Windows Firewall monitors every network traffic which is enabled. Firewall keeps track of every communication that is originated from your PC and also it prevents your PC from all the unsolicited items. If needed, Firewall dynamically opens ports and allows your computer to receive traffic that you have specifically requested, such as a web page for which you have clicked the address.
Windows Firewall also helps user in blocking of unidentified traffic that can reach to your PC. For special uses, such as networking, hosting online games, or hosting your own Web server, you can select ports which you want to leave open. This allows others to make connections to your computer, but it can also reduce security.
It is always suggested that a firewall product must be well aware of Windows Firewall basics and use procedure. Nonetheless, configuration of firewall creates issues in browsing of many websites, such as, gaming sites, web or other server. If you are also facing such issues, these problems can be well-treated with help of expert computer technicians.
(Note - Apart from handling the issues of Windows Firewall, technical support experts also help you configuration of complete PC protection system.)
Benefits
* Windows Firewall is considered of high importance for big corporate houses. They serve as a core of secure networking environment and keep hackers staying away from your computer and crucial information.
* It offers a secure web browsing environment and reduces of your worries any data theft. It also diminishes the percentage on internal threats.
* If you want an extensive reach on internet. You can customize your firewall settings. This would help you in blocking only unwanted IP address but rest would be functioning nice.
* You can decide upon the protocols to be included in your firewall's filters. You can customize it for some of the commonly used protocols, which are: IP, HTTP, TCP, FTP, SMTP etc.
* Your firewall can be to customized to allow or block any port number
How to configure Windows Firewall on Your PC
* Click the Windows icon & select Control Panel
* Click on System and Security.
* Click on Windows Firewall
* If a green check mark is visible, you are running Windows Firewall.
Types of Firewall
There are various types of Firewall which can be configured on your PC. These are respectably -
* Packet filtering firewall - this firewall is used to examine the information available in the header of message packet.
* Application-level gateways - This firewall work on the application layer of the protocol and it works in a pretty intelligent manner than the packet filtering firewall.
* Circuit-level gateways
* Hybrid firewall
G Cullen is a technical support associate at PC care. The extensive service spectrum of PC Care includes Windows XP Support, Windows Vista Support, Windows 7 Support, virus spyware removal, operating system & software support, email & browser support as well as assistance in installation of all the peripheral accessories for you PC.
Article Source: http://goo.gl/m3LhS
How To Rid Your PC Of The "Windows Firewall Unit" Virus
The Windows Firewall Unit virus is a newly released infection which works by installing itself onto your computer, and then causing all sorts of problems for your system. The virus is known in the technical world as a piece of "spyware," which is basically a special kind of virus - which takes over various important aspects of your PC, and then proves to be extremely difficult to remove. The problem with this virus is that it's basically a piece of software, and therefore has the ability to block the antivirus programs you'll already be using on your PC.This makes it a very difficult infection to get rid of, and you therefore have to be vigilant about how you deal with it.
In order to remove Windows Firewall Unit, there are 2 features you need to look at. The first is that you have to be able to take control of your PC again, as well as then deleting all the files and settings this virus will have placed onto your system. Doing these two steps will completely relieve your computer of the infection, but finding out how to stop the virus from running is possibly one of the biggest hurdles facing the common computer user. Fortunately, there's a very simple way to do this.
The first thing you have to do is to close down this virus. This is done by using these steps:
* Restart your infected computer
* Before Windows starts to load up, press F8 continuously to bring up the "Boot Options" menu
* From this menu, you should select Safe Mode With Networking
This will basically load up your PC without the Windows Firewall Unit infection on there, and then allow you to remove it. This process can either be done manually, or (recommended) with help of a spyware removal application. Removing the virus is basically done by deleting all the files and settings it placed onto your PC, which can be done by accessing this folder and removing it:
* %UserProfile%\Application Data\Microsoft\[random].exe
The bottom line is that after restarting into safe mode, you have to be able to get rid of all the parts of the infection in order to clean your PC. This is best done by using a dedicated piece of software, of which we've found one called "MalwareBytes" or "XoftSpy" to be the most effective. You should download one of these tools in safe mode, and then use it to scan through your computer.
Article Source: http://goo.gl/cpeLQ
Benefits of Firewall Configuration
Internet is a huge inter networking of individual computers. As a stand alone component, there is no danger of outside attacks for our system (without the use of pen drives and compact drives in the system), but connectivity to other networks results in vulnerability to attacks. So there is need for a strong protection to our computer. Firewall fulfills this requirement of computer users.
Firewalls are used to create control points on the border security of the networks. It can be either installed as a software program in a computer or it can be coupled with a separate hardware like router software. A good professional expertise helps in proper setup and configuration of firewall.
Firewall obstructs incoming and outgoing traffic from your computer, but if you want to have a clever watch on hackers who does not leave any chance to steal your personal information, then it is necessary that your firewall must be fully activated. Guidance from a certified technician helps to optimize your firewall security and you can fully assured for the safety of your data.
There are lot of advantages with using firewalls like security for both inbound and outbound traffic, windows firewall comes with the operating system and is highly efficient, proprietary firewalls ( that comes with their own operating systems) provides high level of security, response time is very high in case of high end firewalls etc. All these features will be easily available for the users when they use the services of a certified technician to configure firewall.
A firewall allows you to open ports you wish to use and block other ports you might not require. Sometimes you have a need for addition of an instant messenger or any multiplayer game, in that case you have to configure firewall and allow this type of traffic. However you must keep in mind that addition of functionality reduces the security so try that you only add any functionality if there is an urgent requirement for that.
Article Source: http://goo.gl/EEMbh
Setting Up Firewalls in Windows and Apple OSX
Running a software firewall is one the easiest forms of protecting your computer! This article takes a step by step approach in checking the status of your firewall.
Configuring the firewall in Apple MAC OS X v10.6
The firewall in Mac OS X is an Application Firewall, which allows you to control connections on a per-application basis, rather than a per-port basis, which helps prevent undesirable applications from taking control of network ports that have been opened for legitimate applications.
Setting up OSX is straight forward using the steps below.
Follow these steps:
Choose System Preferences from the Apple menu.
Choose Security.
Choose the Firewall tab.
Unlock the pane by clicking the lock in the lower-left corner and enter the administrator username and password.
Choose Start and you are finished.
Apple's firewall has several advanced settings, and one in particular is of interest which is Stealth mode. For more information on configuring see the Apple support site.
Configuring Windows Vista
To check and see that the firewall built into Windows Vista is running.
Choose start -> Control Panel -> Security -> Windows Firewall
The Windows Firewall settings window opens. Unless you have a third party firewall running the Windows Firewall should be on and the box will be green stating the computer is protected.
The next tab labeled Exceptions is where programs that need to communicate through the Windows Firewall are set. Check here to see what programs have added themselves and if you did not add these exceptions or do not recognize the exceptions check the manufacturer or the manufactures web site for more information.
The Advanced tab contains the Network connections dialog. Checking or removing the check mark from a connection turns the firewall on or off.
Article Source: http://goo.gl/nQKNH
How to Configure a Windows Firewall ICS
As an administrator on a PC computer running the Windows operating system, you have the option to protect the security of your system by enabling the Windows Firewall. However, if you plan to use internet connection sharing, or ICS, the firewall may block this function. As a result, it is important to carefully configure the Windows Firewall settings for Internet sharing.
Instructions
Log on to your PC computer with an administrator account.
Open the Start menu and click on the "Control Panel" icon.
Double-click on the "Windows Firewall" icon in the Control Panel.
Go to the "Advanced" tab at the top of the window. Underneath the "Network Connection Settings" header, you will see a list of all of your network adapters, including Ethernet and wireless.
Check the boxes next to the network adapters that you want to enable the Windows Firewall on. If you want to use Internet Connection Sharing, then uncheck the boxes to unblock the adapters.
Hit the "OK" button at the bottom of the window to save the firewall settings.
Read more: http://goo.gl/vERH0
How To Rid Your PC Of The "Windows Firewall Unit" Virus
The Windows Firewall Unit virus is a newly released infection which works by installing itself onto your computer, and then causing all sorts of problems for your system. The virus is known in the technical world as a piece of "spyware," which is basically a special kind of virus - which takes over various important aspects of your PC, and then proves to be extremely difficult to remove. The problem with this virus is that it's basically a piece of software, and therefore has the ability to block the antivirus programs you'll already be using on your PC.This makes it a very difficult infection to get rid of, and you therefore have to be vigilant about how you deal with it.
In order to remove Windows Firewall Unit, there are 2 features you need to look at. The first is that you have to be able to take control of your PC again, as well as then deleting all the files and settings this virus will have placed onto your system. Doing these two steps will completely relieve your computer of the infection, but finding out how to stop the virus from running is possibly one of the biggest hurdles facing the common computer user. Fortunately, there's a very simple way to do this.
The first thing you have to do is to close down this virus. This is done by using these steps:
Restart your infected computer
Before Windows starts to load up, press F8 continuously to bring up the "Boot Options" menu
From this menu, you should select Safe Mode With Networking
This will basically load up your PC without the Windows Firewall Unit infection on there, and then allow you to remove it. This process can either be done manually, or (recommended) with help of a spyware removal application. Removing the virus is basically done by deleting all the files and settings it placed onto your PC, which can be done by accessing this folder and removing it:
Article Source: http://goo.gl/9vCpy
How to Check Windows Firewall Settings ?
A firewall is either hardware or software and attempts to prevent the intrusion of attackers from the Internet or another network of some type, such as a LAN. With the introduction of Windows XP, Microsoft has included a software firewall as part of the operating system in order to help protect the integrity of the system from malicious attacks. Often, you can't turn firewall on or a program can change the settings without your knowledge, so it is wise to check the status of the firewall occasionally in order to ensure it is turned on.
Instructions
Click on "Start" in the lower left-hand portion of your desktop screen.
Select Control Panel and then Security Center to open the Windows Security Center.
Navigate to the bottom of the form and click the "Windows Firewall" link.
Select one of the two radio buttons as desired on the Windows Firewall form that opens. The "On" radio button is the recommended choice.
Click the "OK" button at the bottom of form.
Close the Windows Security Center window and close the Control Panel window.
Read more: http://goo.gl/gW2rs
How to Open Ports in a Windows XP Firewall
Windows XP was designed with networking and use of the Internet in mind. For this reason, it comes with a built-in firewall to help protect your computer from threats that exist online. However, some programs may require a specific port to be open that is not open by default in the Windows XP firewall. In order to use a program that requires a port that is currently closed, you will need to manually open the port in the Windows XP
Instructions
Press "Start" and click on "My Network Places." Choose "View Network Connections" from underneath the "Network Tasks" heading. Right-click on your Internet connection and pick "Properties" from the menu.
Pick the "Advanced" tab and hit the "Settings" button.
Press "Add." Enter a description you can use to remember the port that you are opening into the "Description" text box. Input "127.0.0.1" for the "Name or IP address of the computer hosting this service on your network." Type the port number that you are opening in the "External" and "Internal" port text boxes. Select "TCP" or "UDP" depending on the type of port you are opening.
Push "OK" and reboot Windows.
Read more: http://goo.gl/ZlSgy
Windows Firewall and Cloud computing services
Windows Firewall functions as a component software of Microsoft Windows that gives firewalling and packet filtering. Inside the past it was called World wide web Connection Firewall, and is included in Windows XP with Service Pack 2, Windows Server 2003 with Service Pack 1, Windows Vista, and Windows Service 2008. It protects the computer from feasible danger of viruses and from malicious users intending to attack by means of the unsolicited incoming traffic.
Most residence and enterprise computers before have no concept about Windows Firewall and its usage within the internet world. But in this time and day, nobody could ever ignore a firewall. It's like a fence guarding a residence from intruders, it provides a protection which is badly required in a pc, especially now that many viruses in numerous forms and designs are continually navigating the program, looking for a flaw inside the protection induced and worm their method to destroy the program. To make sure that firewall is enabled, it really is easy to check in the control panel and then the security center icon, under that's the security center will be the report "Windows Firewall is ON".
On the other hand, many enterprise people are hearing about a specific Cloud Computing but have no concept what it indicates or for what are its uses. It is now really common inside the World wide web business and numerous smart company folks are utilizing it already, to create their companies grow and earn more profit without the hassle of doing every little thing themselves. Cloud Computing is the provision of computational resources on demand via a pc network. It delivers hosted services over the net, services which are in 3 categories namely Infrastructure-as-a-service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). The term cloud computing was inspired from the cloud symbol utilized to represent the net in flowcharts and diagrams.
In cloud computing, a enterprise owner does not must worry about managing hardware and software, for it is now the responsibility of an experienced vendor. It truly works as a utility, and they even cost less. Cloud computing may also be upgraded manually or automatic, and can definitely be customized. IT teams uses Cloud Computing to reduce their time working on projects that has low impact on the company. This technologies allows IT teams to focus a lot more on relevant tasks with greater effect on the enterprise. It really is less-time consuming and practical to make use of, and most importantly, it really is of low value, inexpensive for all.
In a time where threats aren't only limited in actual life scenarios but are also constant in the Internet, it vital to arm the pc with the best Windows Firewall to stay away from program failures, and to be free of charge of unnecessary hassles, Cloud Computing will be the best alternative for a worry-free function.
Article Source: http://goarticles.com/article/Windows-Firewall-and-Cloud-computing-services/4672052/
Configure Your Windows Firewall For Faster WoW Downloads
Configuring your firewall, with a Windows XP operating system, may sound tough but it isn't that bad if you follow along. It will save you a lot of time downloading patch files if your firewall understands that you want to allow Blizzard.com to load files onto your computer. Roll your sleeves up and let's get started.
WoW uses ports 3724 and 6112 to add files to your World of Warcraft folder on your hard drive. To configure these ports for Windows XP, follow these steps
* Click on the start button from your desktop
* Click on the control panel.
* If you are using the category view for your control panel you will need to double click on the security center option. If you use the classic view of the control panel then skip this step.
* Double click on Windows firewall.
* The general tab, at the top of the box, should be the default tab when the firewall settings open. If not then click the general tab now.
* Make sure that the button is clicked that says On (recommended).
* Click the tab labeled exceptions and click the add port button at the bottom of the box.
* In the box marked name, type BLIZZARD DOWNLOADER.
* In the box marked port, type the port number as 3724. Be sure that the button marked TCP is clicked and then press the OK button.
* Click add port again.
* In the box marked name, type BLIZZARD DOWNLOADER.
* In the box marked port, type the port number as 6112. Be sure that the button marked TCP is clicked and then press the OK button.
That's all there is to it. It wasn't as hard as it sounds is it?
The few minutes you spend configuring your firewall will make your downloading of World of Warcraft files much simpler.
THIS IS A DESCRIPTION OF CONFIGURING WINDOWS XP.
Source: http://goo.gl/i8fqJ
Network Security And Firewalls
In a nutshell, network security encompasses various tools that all have the same basic purpose. That purpose is to keep unwanted programs away from your computer. A firewall, for instance blocks access to things trying to harm your computer. It also blocks programs that you just did not want to have access to your computer. Network Security and Firewalls, among other helpful programs, just want to keep your computer happy and away from danger.
What is A Firewall?
Your average firewall is a basic form of network security used in most homes. A basic firewall's purpose is simple - to disallow unauthorized access while letting everything else pass through. Every time a new program is installed in Windows, it asks to make an exception in the Windows Firewall, especially if the new program will be involved with the Internet. For example, the Steam Platform is a place to play games and buy them at cheap prices. All of these transactions are held online. If the Windows Firewall were to see this as malicious, it would not allow Steam and the Internet to make a connection. The same goes for games being played on Steam. If the firewall sees any actions going on to be hazardous, it will not even allow it to happen. Sometimes the firewall is overprotective and blocks communication for legitimate programs. This can be corrected by making an exception manually in the firewall options.
Another Form of Protection
Another form of network security, and firewalls are included in this case, is called Unified Threat Management, also known as ITM. It is a type of network security that has been fast growing since the year 2004. UTM can be described as part of the evolution of the firewall. Not only does it include the function of a firewall, it also has content filtering, network intrusion prevention, load balancing, on-appliance reporting, and, of course, gateway antivirus. The UTM market was worth about $1.2 million in 2007 and appears to not be losing any steam.
"My computer keeps freezing" is a commonly said phrase of people with no forms of network security or firewalls. So many viruses, spyware, and hacking programs plague that person's computer that it just keeps slowing it down until it is all but frozen.
Source: http://goo.gl/H00U4
All About Firewall And Its Security Mechanism
These days, in the technology dominated days, the Internet is the source for exhaustive and exclusive information for all. People in all age groups use the Internet facilities for several different purposes like education, entertainment, banking and business. Now when private and important data is being displayed on the web, there is a need for forming and following highest standards of internet security. Computer technical support service for Firewall Security becomes important in this regard.
Firewall Security is an online security system for all types of networks that prevent sensitive and confidential information on the hard disks of the computer from being exposed to malware or hack attacks. Online computer support services for Firewall security becomes very important as hackers try to infiltrate into your PC to alter personal or other data every now and then.
What is a Windows Firewall?
A Windows Firewall is a PC security mechanism that guards it on networks from deliberate intrusion that can lead to compromise of confidentiality or data corruption. By segmenting one network to differing physical networks, the Firewall controls the damage from spreading to another sublet, whether intentionally or unintentionally. Moreover, Firewall is important for the scrutiny of all routed traffic, whether inbound or outbound, in between two networks or more after some particular specific criteria have been satisfied. Firewall security has the facility of filtering packets based on the sources, destination addresses, and port numbers and for this reason security is not easily compromised.
Benefits of a Firewall Security
By making use of an effective security system for online network like Firewall security, anyone who connects to internet can save his PC from hacking attempts form online sources or from local network. The biggest advantages in Firewall Security are that the PC keeps away Trojans, viruses, malware and spyware. By facilitating in the complete supervision of inbound as well as outbound web traffic, the Firewall software helps users collect information about PC security, be it laptop security, computer internet security or notebook security.
Effective installation and configuration of Firewall can be most effectively managed by computer help desk service like online support which is provided by professional service providers. In a business workplace, Firewall security limits employees from sending or receiving unsolicited emails and attachments and guards against aggressive intrusions from the Internet. It is useful to thwart access of websites that can be harmful for a network other than improving the productivity of employees in this regard.
Source: http://goo.gl/G4DSt
Some Simple Facts About Windows Firewalls
A firewall is a level one security barrier that consists of a combination of hardware and software that limits the exposure of a computer or computer network from unauthorized access and exposure to threats from the Internet in the form of crackers, viruses, worms, hackers and other malicious intent. A firewall is the most basic and important first step in layered security that can be taken by home and small business use computers.
Without a firewall protected computer once you go online and begin surfing the Internet all the things and more aforementioned are highly subject to happen. Unauthorized people or vicious software programs can cultivate your computer files gaining personal information, destroy files, install bad intentioned code stringers, hijack your computer to create problems to other computers or a network of computers and an endless supply of ill events that you could unfortunately discover too late or; might not even be aware of. So, it should go without saying, you need a firewall on your PC!
It is not the intent of American Industry Maintenance (AIM), LLC to support scare tactics but rather continue to be an advocate for consumer awareness. Thus it is important that you know if you already have a Windows Vista or Windows XP (Home or Professional) operating platform with service Pack 2 (SP2) installed on your computer, you have a firewall installed as a feature of these programs. If you have a different version of Windows (Millennium (ME), 2000, 98) you really do need to obtain a hardware or software firewall configuration from a distributor and get it installed before you again connect to the Internet.
If you are not certain what Windows operating platform your computer is running you can find out immediately by taking the following steps;
* Click Start, and than click Run.
* In the Run dialog box, type winver. Click OK.
Another dialog box will appear that announces the version of Windows software that is installed on your computer system. If you find that you have Windows Vista or Windows XP with the SP2 installed, you can reasonably assume (if you did not change settings) that the Windows firewall is on as it is set by default before leaving the factory.
It is not enough to know you have a firewall it has to be enabled in order to operate and take the security actions it was designed to do. Though you may think this is an inappropriate comment or simply common sense, the McAfee/NCSA Cyber Security Survey conducted in October 2007 found that only 73% of Americans thought they even had a firewall and of that percentage; only 64% actually had the firewall enabled. Thus the sad reality was that only 4% of Americans understood firewalls "completely" and more than 4 out of 10 Americans (44%) did not understand how a firewall works.
If you have Windows Vista or Windows XP with SP2 installed and are not really certain if the firewall is enabled you can undertake the following steps to check things out;
1. Open the Windows Firewall by clicking the Start button, clicking Control Panel, clicking Security and finally, Windows Firewall.
2. Click Turn Windows Firewall on or off. If you are prompted for an administrator password or confirmation, type the password or provide confirmation. You should know, if you did not set up and administrator account, the default (factory setting) administrator account has the user name: Administrator and the password has not been set and should be left blank.
3. Click on (Recommended) and than click OK.
Now that you have your firewall installed or enabled, it is important that you remember this is a level one proactive security measure. A firewall is not a catchall preventative measure. A firewall will not prevent E-mail viruses such as a Trojan horse, which is a software trick that looks helpful but is ultimately benign and by design tricks you into opening and downloading them and receiving subsequent havoc. Other viruses, spyware, pop-up ads, spam and Phishing scams are not avoided by using a firewall. A firewall can help protect a PC on a wireless network; but cannot restrict access to the network itself. For safeguards, you should configure a wireless network that uses Wi-Fi Protected Access (WPA) with a network key or wired equivalent privacy (WEB)
Source: http://goo.gl/eEC6X
Why you should use a spyware removal tool
All computer users that access the internet should be using a spyware removal tool. If you don't know why then keep reading.
Spyware can have many names including adware, malware, trackware, and snoopware but for most internet users it is not the names they are familiar with but the symptoms of a spyware software infection.
Being infected by spyware software means that your computer will be performing very sluggishly, you will have an increased amount of pop up ads appearing, you homepage may change unexpectedly, and you might also find that you get strange search results whilst browsing the internet.
Make no mistake about it, spyware is a nuisance, and the only thing that will help to keep it from your computer is installing and using a spyware removal tool.
Spyware software left undetected on your computer can have disastrous effects. Once of the greatest threats is identity theft. This may seem a little severe but spyware software can include keyloggers that will capture all your keystrokes including passwords, personal information, and even bank details. So you see a spyware removal tool really is essential.
Spyware Facts You Should Know
Did you know that nine out of ten computers that are connected to the internet become infected with spyware software? When a spyware blocker is installed, 88% of scans will reveal some form of spyware or adware. Spyware does not just come from adult orientated websites; in fact your computer can be infected no matter what your surfing habits.
As you can see installing a spyware blocker really is essential especially if you want to protect your information. Spyware will not go away and you need to stay protected. A spyware removal tool can help you do just this and there are a wide range of free spyware downloads available. Install a spyware blocker now or else turn off your computer.
source: http://goo.gl/LSNI0
Comodo Unveils a Sneak Peek of Endpoint Security Manager 2.0 Business Edition
A never-before-seen endpoint security management product with innovative dashboard tools on the PC and Microsoft Windows Phone 7 to Watch Over Critical Desktop and Server Security information
Jersey City, NJ – Comodo a leading certificate authority and internet security company, presented visitors to the Comodo booth at the RSA Conference in San Francisco last month with a preview of the upcoming Endpoint Security Manager 2.0 Business Edition.
“The new user interface and innovative dashboard tools on the PC and Microsoft Windows Phone 7 were greeted with much interest and enthusiasm by the attendees of the RSA show,” said Glen Marianko, Comodo product manager.
To see a preview of the product, click on the following link: http://www.youtube.com/watch?v=BrZaApc0kU0 RSA Conference
RSA Conference is helping drive the information security agenda worldwide with annual industry events in the U.S., Europe and Japan. Throughout its 19 year history, RSA Conference has consistently attracted the world’s best and brightest in the field, creating opportunities for conference attendees to learn about IT security’s most important issues through first-hand interactions with peers, luminaries and emerging and established companies. As the IT security field continues to grow in importance and influence, RSA Conference plays an integral role in keeping computer security professionals across the globe connected and educated.
About Comodo
Comodo® is a leading brand in Internet security. With US Headquarters in New Jersey and global resources in UK, China, India, Ukraine, and Romania, Comodo provides businesses and consumers worldwide with security and trust services, including digital certificates, PCI scanning, desktop security, and remote PC support. Securing online transactions for over 200,000 businesses, and with more than 35 million desktop security software installations, including an award-winning firewall and antivirus software. Comodo is Creating Trust Online®. To learn more, visit iyogi website to get tech support for Comodo Antivirus security: http://www.iyogi.co.uk/techsupport.html Comodo’s website: http://www.comodo.com/.
How To Check Cybercrime With Effective Firewall Configuration
Yesterday while surfing on the Internet I noticed unwanted pop-ups and ads on my computer screen. It happened for the first time with my computer since I had purchased it last month. I was taking those for granted unless I read news on a weekly magazine about a cybercrime, where a corporate suffered a heavy loss due to the leakage of some confidential data from the company server.In the evening while sitting with my friends in a park I discussed the problem. They told me that you should be very alert about any abnormal computing experience. After a short time I returned home. I was very worried as my computer holds almost all the information starting from personal to professional life. I have stored my account number, social security number, internet banking codes and more on my system.Instantly I searched on Google in the hope that I would get some help. I typed the phrase ‘computer security’ and pressed the enter tab. I got the links of some websites. After surfing through 8-10 links I found an interesting website, which talked about support to protect computer data against viruses, remove spyware and other internet threats. There was a toll-free number as well. I dialed the number and got connected to a technician. He greeted me in a very professional style and asked about the kind of firewall support that I needed. I told him about the pop-ups and ads which were getting flooded on the screen. He advised me for firewall configuration. As I am a totally non-technical guy I asked for help. The technician wanted to take the remote access of my PC so that he can do the needful regarding firewall settings. I agreed with him and went ahead with the procedure. It was an altogether new experience for me. Meanwhile I was watching the computer screen. The technician was working on my computer and what I could see was that he was making the cursor move here and there. It navigated to a firewall set up file in the Control Panel and then went to the settings of the firewall.After a few minutes I was informed that the firewall configuration is over and that we had configured the firewall settings and now my system is completely safe against all kinds of Internet threats. I took a deep breath and thanked the gentle guy.Now, I can surf, search and download anything from the Internet with complete peace of mind. In addition, I am getting enhanced browsing experience on my computer.Resource : http://blogs.siliconindia.com/harddriverecoverysoftware/How_To_Check_Cybercrime_With_Effective_Firewall_Configuration-bid-AGHM5L4D42563951.html
Home PC Firewall Guide
 A personal computer connected to the Internet without a firewall can be hijacked and added to an Internet outlaw's botnet in just a few minutes. The Internet is a hostile network like the wild west without a sheriff! A firewall can block malware that could otherwise scan your computer for vulnerabilities and then try to break in at a weak point. The only way to make a home computer 100% secure is to turn it off or disconnect it from the Internet. Home PC Firewall Choices Microsoft Windows Firewall -- The Windows 7, Vista and XP Service Pack 2/3 operating systems have firewalls built in that are turned on by default to block threats from the Internet. You should leave this feature turned on until you replace it with third-party software and/or hardware. Two-Way Third-Party Firewall Software -- These firewalls block both incoming and outgoing threats. A computer has outgoing threats when it becomes infected with a virus, Trojan horse or spyware. A challenge for this type of firewall is to distinguish between threats and legitimate software. Three common ways to address this are by vendors including a list of safe software for the firewall to check [white list], malware to block [black list] and/or by issuing a pop up alert to the user asking for advice on what to do [better for experts]. For links to vendors and reviews of over thirty products, see our Personal Firewall Reviews page.
How to turn on the Windows XP Firewall
First start by locating the start button in the lower left hand corner
of your screen and click it one time
Next, locate and select the 'CONTROL PANEL' option by scrolling up and clicking it as well to open
If you see that you're in 'CATEGORY VIEW', click on 'CLASSIC VIEW'. This is easily done by looking to the upper left hand portion of your computer screen
If you're already in 'CLASSIC VIEW' mode, locate and select the 'WINDOWS FIREWALL' option located towards the bottom of your computer screen which should have a 'RED BRICK WALL' icon for easy identification and double click to open up
Finally - locate and select the 'ON - RECOMMENDED' option by
clicking the little circle to the left, and you're set to go!
Source: http://www.ehow.com/how_6040985_turn-windows-xp-firewall.html
What are the Best Firewall For Windows PC's?
Nobody can argue that Windows PC's need firewall protection. The number of threats that computer users are faced with grows daily, and being infected with a computer virus is no joke. A virus can destroy your personal files, your hard drive, and waste bandwidth and even steal your identity! As cyber criminals become more sophisticated with their tactics, computer users need to become more careful with their computer security. This means a full PC security system needs to be in place. A firewall is essential for any PC user who values their security when connecting to the internet. Windows users are especially vulnerable to threats, and require extra protection to other computer users. Windows users will notice that their operating system comes with a default firewall, but PC security experts all recommend replacing this with a more powerful firewall. So, where do you begin on your quest for the perfect firewall? With some good old fashioned research! Luckily, it's easy to research and download a number of firewalls, without spending a dime! This article will explore some of the best firewalls for Windows PC's, and help you to make the best choice. The best firewall for windows PC's: The following firewalls are consistently praised in reviews and well worth trying out. Many of them are even free! This is list is not presented in order, as each firewall has its own strengths and weaknesses which appeal to different types of computer users. - Zone Alarm Pro: This Windows compatible firewall is easy to use and effective at keeping unwanted connections from connecting through your network. - Comodo firewall: The Comodo firewall is often praised in reviews, as are the Comodo antivirus products. There is a free firewall and antivirus combination suite, as well as the paid "Pro" version that promises slightly better overall security. - ESET smart security firewall: This firewall comes from NOD32, a well-known and liked antivirus program. The ESET firewall is effective and easy to use, and free to try for 30 days. Installing a firewall is as easy as visiting the website and clicking on the "free download" button. If you want slightly stronger 'pro' protection you might need to have your credit card handy. Gone are the days when you needed to walk into a computer store or hire a security professional to get your firewall up and running! These firewalls are easy to use and promise the ultimate protection for windows users. With the right firewall protection, your network is safer than it was without. With so many fantastic free firewalls on the market, it would be a waste not to install a few and see how they perform. It's also worth bearing in mind that your firewall will become less obtrusive with time, as the program begins to understand which connections are allowed and which are not, you will notice fewer pop ups. While you could take your chances with the Windows firewall, you are much safer with one of the firewalls mentioned in this article. Why take chances when it comes to internet security? Source: ezinearticles
What are the benefits of Firewall Configuration?
Internet is a huge inter networking of individual computers. As a stand alone component, there is no danger of outside attacks for our system (without the use of pen drives and compact drives in the system), but connectivity to other networks results in vulnerability to attacks. So there is need for a strong protection to our computer. Firewall fulfills this requirement of computer users.
Firewalls are used to create control points on the border security of the networks. It can be either installed as a software program in a computer or it can be coupled with a separate hardware like router software. A good professional expertise helps in proper setup and configuration of firewall.
 Firewall obstructs incoming and outgoing traffic from your computer, but if you want to have a clever watch on hackers who does not leave any chance to steal your personal information, then it is necessary that your firewall must be fully activated. Guidance from a certified technician helps to optimize your firewall security and you can fully assured for the safety of your data.
There are lot of advantages with using firewalls like security for both inbound and outbound traffic, windows firewall comes with the operating system and is highly efficient, proprietary firewalls ( that comes with their own operating systems) provides high level of security, response time is very high in case of high end firewalls etc. All these features will be easily available for the users when they use the services of a certified technician to configure firewall.
A firewall allows you to open ports you wish to use and block other ports you might not require. Sometimes you have a need for addition of an instant messenger or any multiplayer game, in that case you have to configure firewall and allow this type of traffic. However you must keep in mind that addition of functionality reduces the security so try that you only add any functionality if there is an urgent requirement for that.
A firewall is very important for your system because it save the system from outside attacks and retains the safety of your computer. There are many companies in the market today that provide remote computer support for firewall setup and firewall configuration. Choosing a good technician in this field needs some research but be sure that you will hire the best one in the industry if you are really concerned about the safety and durability of your system.
How to Stop the Windows Firewall Process in Task Manager?
Windows Firewall is a free computer protection tool included in Windows Vista, Windows Server 2008 and Windows XP operating systems. The firewall process is located in the Task Manager, along with other computer processes that may happen to be running at the time. You may need to stop this process if your computer is slowing down, or if the firewall is causing Internet connection errors.
- Right-click on your Windows taskbar. This is the bottom bar on your computer screen; the taskbar is colored blue, if you are using Windows Vista or XP.
- Click on the "Task Manager" listing. A new window will open up.
- Click on the "Processes" tab.
- Click on the "Image name" column to sort the process list alphabetically.
- Scroll down towards the bottom of the list.
- Click on the "svchost.exe" process to highlight it.
- Click on the "End Process" button, located on the right side of the display window.
- Confirm you wish to stop Windows Firewall, if prompted.
- Click on the "X" icon to close the Task Manager.
How to Troubleshoot Firewall & WiFi Adapter in a Laptop
 Windows Firewall, also known as Internet connection firewall, is designed to block unauthorized access to any program or software installed on your laptop. Firewalls are often used to block hackers or spammers that may cause damage through freeware or spyware or peer-to-peer file-sharing programs. The Wi-Fi adapter or wireless network adapter connects your laptop to the Internet wirelessly. Wi-Fi adapters can be built in or can be external ones that plug into your USB port. Troubleshoot Windows Firewall - Click on the Start menu and select "Control Panel."
- Double click on "Windows Firewall." (For Windows XP, double click on "Security Center.")
- Click on "Enable" to make sure your laptop is protected by a firewall. If you use Windows XP, click "On (recommended)."
- Click on the "Exceptions" tab if you wish to troubleshoot firewall issues for a specific program in Windows XP. Click on the link "Allow a Program through Windows Firewall" for Vista and Windows 7.
- Click on "Add program..." button at the bottom. Click on "Browse" to navigate your hard drive and locate the program that you wish to troubleshoot. Select the program and hit "OK."
Troubleshoot WiFi adapter - Click on Start and select "Run..." Type "devmgmt.msc" (without the quotes) and press "Enter." This will launch "Device Manager."
- Scroll down the list of devices until you find "Network Adapters." Click on the plus sign to expand. Right click on your Wifi adapter and select "Update Driver Software..." Follow the prompts to finish installing the update.
- Right click on the WiFi adapter once again and select "Disable." Wait for a few seconds, right click and select "Enable."
- Unplug your WiFi adapter from the USB port if you are using a USB network device. (If you are using a built-in [internal] wireless adapter, ignore this step.) Wait for a few seconds and plug it back in. Sometimes, a simple restart of the USB WiFi adapter can fix problems.
How to configure Windows 7 Firewall ?
A firewall is software or hardware that checks information coming from the Internet or a network, and then either blocks it or allows it to pass through to your computer, depending on your firewall settings. A firewall can help prevent hackers or malicious software from gaining access to your computer through a network or the Internet. A firewall can also help stop your computer from sending malicious software to other computers. You can customize most settings through left pane of the Firewall applet in Control Panel.  1. Turn on Windows Firewall.This setting is selected by default. When Windows Firewall is on, most programs are blocked from communicating through the firewall. If you want to allow a program to communicate through the firewall, you can add it to the list of allowed programs. For example, you might not be able to send photos in an instant message until you add the instant messaging program to the list of allowed programs. To add a program to the list, see Allow a program to communicate through Windows Firewall. 2. Block all incoming connections, including those in the list of allowed programsThis setting blocks all unsolicited attempts to connect to your computer. Use this setting when you need maximum protection for your computer, such as when you connect to a public network in a hotel or airport, or when a computer worm is spreading over the Internet. With this setting, you are not notified when Windows Firewall blocks programs, and programs in the list of allowed programs are ignored. When you block all incoming connections, you can still view most WebPages, send and receive e-mail, and send and receive instant messages. 3. Turn off Windows Firewall Avoid using this setting unless you have another firewall running on your computer. Turning off Windows Firewall might make your computer more vulnerable to damage from hackers and malicious software. 4. How to allow a program to communicate through Windows FirewallBy default, most programs are blocked by Windows Firewall to help make your computer more secure. To work properly, some programs might require you to allow them to communicate through the firewall. Here’s how to do that: Click Allow a program or feature through Windows Firewall. If you are prompted for an administrator password or confirmation, type the password or provide confirmation. Click Enable all controls. If you are prompted for an administrator password or confirmation, type the password or provide confirmation. Select the check box next to the program you want to allow, select the network location types you want to allow communication on, and then click OK.
Configuring Windows Vista Firewall
Share
Checking for Windows Vista Firewall
To see if you're running Windows Firewall:
- Click the Windows icon, and select Control Panel. The Control Panel window will appear.
- Click on the System header. The Security Panel will appear.
- Click on the Windows Firewall header. The Windows Firewall panel will appear.
- If you see a green check mark and the message Windows Firewall is helping to protect your computer, you are running Windows Firewall.
Configuring Windows Vista Firewall
- On the left side of the Windows Firewall panel, click the Allow a program or feature through Windows Firewall. The Windows Firewall Settings window will appear.
- Find Mozilla Firefox (or firefox.exe) in the list of programs. If it is there, click to select it. If not, skip the next step.
- With Mozilla Firefox selected, click the Delete button. Confirm that you want to delete the entry.
- After removing the Mozilla Firefox entry, click the Add program... button. The Add a Program window will appear.
- In the Add a Program window, click the Browse... button.
- Navigate to the Firefox program directory (e.g. C:\Program Files\Mozilla Firefox\) and double-click on firefox.exe.
- Click the OK button to close the Add a Program window.
- In the Windows Firewall Settings window, click to select the General tab.
- Ensure that Block all incoming connections is not selected.
- Click the OK button to close the Windows Firewall Settings window.
Configuring Windows Firewall General Settings
The Windows Firewall general settings allow you to configure these options:On (recommended). This is the default setting (with Don't allow exceptions not selected). Don't allow exceptions. When this check box is selected, the firewall is placed into On With No Exceptions mode which blocks all unsolicited requests to connect to your computer. This includes requests to programs or services that you select on the Exceptions tab. Use the Don't allow exceptions setting when you need maximum protection for your computer, such as when you connect to a public network in a hotel or airport, or when a vulnerability is discovered and either you have not had time to download a hotfix for your computer or a hotfix is unavailable. After you have installed the latest operating system service packs and software updates, you can restore normal Internet functionality by returning the operational mode to On with Don't allow exceptions cleared. Off (not recommended). Turning off Windows Firewall might make your computer more vulnerable to damage from viruses, worms, or intruders. To modify the recommended Windows Firewall default general settings, perform these tasks: - Open Windows Security Center
- Open Windows Firewall
- Configure Windows Firewall On with No Exceptions mode
- Disable Windows Firewall
- Verify Windows Firewall General settings are applied
Note: The steps to disable Windows Firewall are listed here but should only be performed by advanced users for computer administration purposes, or if your computer is protected by another hardware or software firewall. - Requirements to perform this task
- Credentials: You must be logged on as a member of the local Administrators group.
- Open Windows Security Center
- To open Windows Security Center
From the Windows XP SP2 desktop, click Start, and then click Control Panel. In Control Panel, click Security Center. Open Windows FirewallTo open Windows Firewall 1. In Windows Security Center, under Manage security settings for, click Windows Firewall.  Configure Windows Firewall On With No Exceptions To configure Windows Firewall On with no exceptions mode 1. In the Windows Firewall dialog box, select the Don't allow exceptions check box.  click ok
|
