Tech News Online

Antivirus firewall software has become the latest trend in computer security. The new buzzword is Internet Security Software which is a software suite that consists of an antivirus engine, a firewall, antispyware, parental controls, and other protective features that help defend your computer against viruses and malicious hackers while you are connected to the internet. The antivirus and firewall software suite is a great way for home users to protect their computers from various security threats. Small office and home (SOHO) users now have an affordable alternative to expensive hardware firewalls, intrusive detective systems, and separate antivirus software engines. This is different from large corporations which have to purchase diverse pieces of equipment and software bundles to handle each area of concern.

Prevention of Malicious Traffic:

Let’s now take a brief look at the three main components of this new security software suite and how they are used to prevent unwanted intrusions and viruses onto your computer.

The antivirus software engine that is included in most internet security suites, helps prevent against viruses, Trojan horses, email viruses, logic bombs and worms. This program will scan your computer system periodically to detect any evil-intending code that may have entered into your system. The antivirus engine will also perform live scans of emails, downloads, and file transfers which add a real-time mechanism to this new form of software security. The virus eliminating portion of the software suite can also detect corrupt system files that may affect the boot sector of your computer.

The firewall software of the antivirus firewall software suite works in conjunction with the antivirus engine by blocking suspicious traffic from entering or exiting the computer system. The firewall detects malformed data packets as well as recognizing incorrect data flow (for example: the firewall can detect high amounts or inconsistent levels of suspicious traffic that is not normal for that particular system). The firewall blocks any traffic that does not meet the user-configured or auto-learned rule set of the firewall. This means that correct traffic must communicate by the specified protocol port and specifications set by the firewall rule base or it will be immediately dropped by the firewall.

Antispyware software is used to detect spiteful software running on your computer that is trying to hijack various types of information from your system. Spyware can capture information about your web browsing habits, passwords, business, personal data, applications, etc… This can even include the cookie software that websites use to track your web browsing history.

This antivirus firewall software info explains the three main components of the new internet security software and how they are used to protect your computer. It is definitely a recommended suite of software for any computer no matter how advanced the user is.