☆★☆Best Anti-virus Softwares for 2012 , Updated regularly☆★☆

This is a famous Antivirus and antispyware protection for Windows from the world's most trusted security company. Use the Internet with confidence in your home or small office.
It includes many new options to make it one of the most effective virus scanners on the market. It is still plagued by horrible slowdowns at times. Even things so simple as just typing an IM can be stopped for several seconds for some reason. If you can get passed the occasional slowdowns of your computer, the scanning functionality of AVG Antivirus 8 is fantastic. With the rewrite of the scanning engine, AVG includes multi-processor support.

in short :

• It is good for detecting and removing malware and viruses


• It is laggs most of the time and can slow down your pc performance


• Scanning functionality is awesome


• Includes multiprocessor support

BitDefender Internet Security 2012 is complete protection against Internet threats: anti-virus and anti-spyware, firewall, protection of personal data and parental controls. BitDefender Internet Security makes use of the Internet in a safe, without slowing down your computer. Program blocks viruses, hackers and spam, providing parental control and network security firewall.

BitDefender Internet Security 2012 also protects against viruses and other malicious programs with leading antivirus technology scans all web traffic, email and instant messaging traffic in real time, blocks spyware that track your Internet activities. BitDefender Internet Security 2012 provides excellent detection of new threats, two different proactive technologies. I like this one.

in short:

• provides complete protection against viruses, hackers, malware and spyware


• Does not make your pc laggy and does not slow performance


• Real time internet protection


• comes in different versions including one for Mac

This by far the most one i use. Its my favourite :p
Avira's antivirus software has you covered, protecting from malware and its various forms (dialers, spyware, rootkits, worms, adware and malicious scripts).
Avira AntiVir also has an integrated email scanner that checks for viruses and other malware in sent and received emails. It is capable of detecting nearly 100% of the viruses out there , moreover it is effective in removing these viruses as well. It is easy to install and easy to use as well.
One important feature is that the scanner works in real time. Avira scans all files as they are accessed, in the split second before they are opened and have the chance to infect your PC. The software also incorporates advanced technology that protects from the constantly changing virus landscape.

in short:

• Comes in 2 bundles, free antivirus (the one discussed here) and avira premium


• Excellent detection rates and effective cleaning of your system


• Scans in real-time as you navigate folders


• Does not make your system laggy or slow its performance


• Easy to use, install and update


• Allows the user to turn it off and on respectively

Kaspersky Anti-Virus offers rock-solid security without sacrificing performance, making it one of the best antivirus software solutions available. Kaspersky Anti-Virus protects computers from several angles, effectively detecting, preventing and removing all forms of malware.
This antivirus software is simple to use. Beginners won't be intimidated. Whether you're an advanced user looking for intensive controls, or a laid-back user who simply needs protection without constant supervision, Kaspersky will work for you.
The software works in real time, protecting you as you surf the web, download files, send and receive emails, and access files and documents. Third party testers and security organizations approve and recommend the software.
There is a virtual keyboard and gamer mode. There is also a desktop security gadget. The sleek gadget docks on your desktop and provides better access and awareness of your system security at all times.

in short:

• Does not make your pc laggy or slow performance


• Easy to use


• Real-time protection, including internet protection


• Includes a "gamer mode"


• Good detection rate, with nearly 0% false detections

Norton AntiVirus is antivirus software from Symantec. Norton has a long history of protecting users from malware and a large base of satisfied customers. The software is quick to install and it runs in the background and doesn't consume memory or hard disk space. The control center is organized with tabs.
In addition to protecting your PC against spyware and viruses, Norton AntiVirus software scans instant messages and email to check for infected attachments, suspicious links and viruses. It also scans your Facebook newsfeed to discover links to unsafe sites or dangerous downloads. vThe Symantec technology that analyzes file behavior is called SONAR (Symantec Online Network for Advanced Response). Its main job is to detect brand new threats, so-called zero-day threats.

in short:

• Consumes low memory and disk space


• Easy, quick installation


• Scans IMs(Instant Messages), emails, facebook newsfeed and more


• The free antivirus is not good in detecting phishing threats, if you want better phishing detection rates then you shold upgrade to "Norton Internet Security"


• Does not slow your pc performance alot, just a little lagg now and then