1. BitDefender Antivirus
Best Features
- Antivirus software protects against known and new viruses and other malware using industry-leading technology.
- The real-time scanning feature constantly scans web, email and instant messenger activity to keep your computer safe.
- Protects against harmful spyware by blocking spyware software that try to track your surfing habits.
- Guard your instant messaging conversations by providing real-time scanning while you are chating with your friends.
- The new version has improved speed and shorter scans, without affecting system performance.
- Free email, chat, phone and forum support. Specialized tech support over the phone for free.
2. McAfee Antivirus Plus
Best Features:
- McAfee Active Protection technology analyzes and blocks new and emerging threats in milliseconds.
- Completely re-engineered fast antivirus software that does not slow down your computer system.
- Remarkable growth in performance, the new 2011 version is 8 times faster than its older versions.
- Easier installation, configuration and better screens to give you all the information in just a glance.
- Refined alerts and shorter scans to protect your PC without any delay from harmful viruses and malicious codes on the internet.
- Better protection against phishing, infected and dangerous websites that may harm your computer.
3. Avast Antivirus
Best Features:
- High speed scanning performance with NEW enhanced virus scanner.
- Powerful Malware Detector that keeps scanning computer and web pages and informs you of the potential risks before you click a bad link.
- Constant updates to ensure that your Vipre antivirus software is updated with latest virus definitions.
- Silent, quick updates in the background, without disturbing you and without getting in your way.
- Free Version too keep your pc clean and secure.
4. Norton Antivirus
Best Features:
- Antivirus and antispyware protection for your computer.
- Protection against dangerous bots while surfing the web.
- Top features like anti-rootkit, Norton pulse updates and more.
- New Norton download insight to keep you safe from downloading infected files.
- New Norton file insight gives you information about origination files on your computer.
- New Norton threat insight tells you all about how successfully Norton controlled threats present on your computer.
- New Norton system insight tells you all about whats happening on your computer.
- Norton Antivirus is a power packed software to keep your computer completely safe against old and new threats
- Free email and phone support. Free online antivirus guides and information about latest threats.
5. F-Secure Antivirus
Best Features.
- Protects your computer against viruses, worms and other malware.
- Detects and removes spyware, trojans, malware and malicious codes from your computer.
- DeepGuard cloud computing technology ensures that none of the new or unknown threats can harm your computer.
- Easy to install and very easy to configure. You can even configure it in your own language.
- Real-time scanning and monitoring of usage activity and blocking of viruses, spyware and other malware in real-time.
6. ESET Nod32 Antivirus 4
Best Features.
- ESET offers the world’s fastest and most effective proactive antivirus and antispyware protection for your computer.
- Fast, light and unobtrusive software protects your Internet experience without annoying system slowdowns.
- E SET’s smart scanner scans SSL-encrypted communication channels like HTTPS and POP3S and finds hidden threats.
- It scans in real-time the internet activity, email and instant messaging communication, mobile device communication and provides robust removable media security.
- ESET SysInspector and ESET SysRescue simplify diagnosing and cleaning of infected systems by allowing deep scans of system processes.
- The most efficient antivirus, fast updates, fast scanning and best antivirus for gamers and gaming computers
- Free online antivirus guides. Free email, chat and phone support.
7. TrendMicro Titanium Antivirus
Best Features.
- Prevent unauthorized changes to your applications, helps reducing virus infections.
- Stops malicious downloads from internet and mobile devices attached to your computer system.
- Blocks your access to harmful, infected and phishing websites that may harm your computer.
- Protect your children from accessing objectionable websites and limit internet usage time.
- Protect your personal information from identity theft with encryption, shop safely over the internet without risking your sensitive information.
- Complete protection from malicious links and downloads on instant messenger.
- Free 2GB online storage to store your critical data on TrendMicro’s secure online website.
- Specialized technical support staff ready to support through email, chat and phone.
8 Kaspersky Antivirus
Best Features.
- Real-time scanning of internet activity, emails, instant messaging and any other activity.
- Improved identity theft protection system that protects you from spyware that can track your activities.
- Constantly scanning web pages you visit and disabling links that lead to malicious websites.
- Self-protection from malware and protection hijacking of your computer.
- Next generation proactive protection from zero-day attacks and unknown threats
- Free email, phone and chat support from Kaspersky’s skilled tech team.
9 Zonealarm Antivirus
Best Features.
- Advanced download protection to minimize the chances of virus infection through downloads from the internet or attached media.
- Unified scan engine that offers superior detection and removes harmful viruses, spyware, trojans and more.
- Two-way Firewall to monitor all the incoming and outgoing activity on your computer system.
- OSFirewall to monitor changes within the system files on your computer, minimizing changes due to infection.
- Anti-phishing and site status engine to block harmful and fraudulent websites that steal information.
- Advanced auto-learn system that configures the antivirus software to work according to your behavior.
10. CA Antivirus
Best Features.
- CA keeps your PC safe from harmful viruses and spyware that can slow down your system or damage system files.
- CA antivirus actively monitors and stops spyware from tracking your activity and personal data.
- Stay on top of the security with the latest virus definitions and daily, automatic updates to fortify your defenses.
- Strong antivirus algorithms protect your computer in real-time from even the newest unknown virus and spyware.
- Excellent phone support, email support and support forums on CA website to find answers to your questions.
