Best And Free Antivirus Software

The internet is dangerous place. Viruses, worms and Trojan horses are threats that just waiting to access your computer and cause trouble. One of the easiest and least expensive way to guard your home network is to set up your personal firewall. One way of protecting your PC is through Antivirus. An Antivirus detect a problem and quarantine the file which is attempting to infect your system but it don't monitor your network connection for unauthorized access. This is the job of your firewall software. It monitor the network connection and block unauthorized access to the computer. Basic firewall protection is critical for securing your PC. Simple firewalls (like the default windows firewall) limit access to your system and personal information and silently protect you from threats. In this article we discussed the basic third party firewalls which are better security then windows firewall. Let's take a look at Best free firewall programs which will help you protect PC. Comodo Firewall: Comodo Firewall is the best choice for users seeking a full featured security suite. This latest release is suitable for both lightly-skilled users (still must have knowledge of installed programs) and technically advanced users. Comodo includes a "memory firewall" (against buffer overflow attacks) and a light sandbox component to limit the way unknown applications and new software installations affect your computer. The use of sandbox protection limits the negative effects of Malware. The new release contains user friendly features by default while allowing experienced users to maintain control over ports, protocols, and configurations. Comodo has many advanced features which can help protect your computer if malware does become active on the system. This includes the ability to lock down specific files and registry keys. Comodo also has received praise for being relatively light on system resources, which is commendable for any free product. This makes it the best free firewall for computers which are older and sometimes struggle running firewall programs. Zone alarm free Firewall   ZoneAlarm was one of the first free firewalls available for Windows computers. It has a long history of providing great protection against numerous types of threats. While the basic functions of ZoneAlarm remain the same as ever, ZoneAlarm has been refined significantly over the years. The free version of ZoneAlarm has many advanced features, such as automatic Wi-FI security, anti-phishing protection, and behavioral threat detection. Many of these extra features are not really the responsibility of a firewall, but it is always nice to have extra protection. The core firewall features of ZoneAlarm Free remain strong, prompting a five-star review from CNET. The outbound protection is cited as being particularly strong. Outbound protection helps ensure that malware attempting to relay data from your computer to another computer will not be allowed to function ZoneAlarm can appear a be daunting, but it provides the best overall firewall protection and is a good choice for advanced users.ZoneAlarm Free offers basic two-way defense, stealth mode, and anti-phishing protection. However, it lacks HIPS or program-to-program protection. Windows 7 Firewall Control Windows 7 Firewall Control is a good choice for those intending on using the Windows built-in Firewall. Despite its name, the program is compatible with Windows XP and higher. In a nutshell, Windows 7 Firewall Control allows the user to configure the Windows firewall to block or allow applications from connecting to the internet; it adds better outbound protection configuration to the built-in Firewall. It is based on the Windows Filtering Platform (which is what the built-in firewall is also based on), so unlike most other firewalls it does not install any third party drivers. The user interface is clean and simple, reflecting what this program does (ie. block or allow application access - nothing more). There are three modes a user can choose from; Normal, DisableAll, or EnableAll. Activities that take place (ie. blocked/allowed traffic, etc) are logged and shows up in the bottom right corner of your screen. The log activity notification dialogue can be turned on or off at the user's discretion.Windows7FirewallControl allows much greater and easier control over the built-in firewall than what the operating system offers. PC Tools Firewall Plus Free Edition A powerful firewall capable of providing excellent protection for your computer, PC Tools Firewall Free Edition offers a focused feature set well suited for tackling network security issues. PC Tools Firewall Free Edition has been praised for its great interface which makes it relatively easy to use compared to other free firewalls. Many users have found that the PC Tools Firewall is easier to install than other options and that it has a low rate of false positives, an annoying trait which plagues some free firewalls. PC Tools Firewall also received a four star rating from CNET, placing it just behind Comodo. PC Tools Firewall will ask to install Spyware Doctor, a free anti-malware program. Spyware Doctor is not a third party program but rather another program made by PC Tools. It is competent, but the free version isn't a replacement for antivirus software. Overall, PC Tools is a great choice for users who have been confused by firewall interfaces in the past.

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