Top 10 Antivirus in 2011


Top 10 Antivirus 
Most Antivirus companies have already released their latest software, the 2011 version of their antivirus software. Since the numbers of viruses over the internet are exceeding to the unbearable limits, antivirus companies are aggressively working on their antivirus programs to provide the best security and thus making their way in the top ten antivirus 2011 worldwide. It was extremely interesting to test various antivirus software on our lab computers. We infected our computer systems to fully test the capabilities of these antivirus programs. Among the best we found are the Bitdefender antivirus, Norton, F-Secure, ESET Nod32 and Kaspersky antivirus 2011. While BitDefender antivirus 2011 continues to be the best antivirus software, Kaspersky is still the best antivirus and security software manufacturer for business computers. Bitdefender and F-Secure are both good for home and business computers.


1 BitDefender Antivirus 2011


BitDefender offers top of the line antivirus software for desktop computers, notebooks, MAC computers and mobile devices and that's why it is the #3 antivirus in our top ten antivirus list. BitDefender Antivirus 2011 is one among the most recommended software for home and small business computers. The antivirus uses advanced technology algorithms and methods to identify security risks and blocks threats even before they try to harm your computer. It is used by millions of computer users worldwide and also, the price of the antivirus software is quite affordable. This is the reason it is the #1 antivirus in our top ten antivirus ranking.
Advanced Features:
The BitDefender Antivirus 2011 offers these advanced proactive protection 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 Norton Antivirus 2011

Norton by Symantec, is a pioneer in the computer security industry since years. Norton Antivirus 2011 is an improved version of the award winning antivirus software. Norton is constantly working to add features to their antivirus software to help you protect your computer from harmful viruses and malicious codes. The 2011 version is an improved version of their leading antivirus software. Norton Antivirus is the best antivirus for your desktop, notebook and mobile devices. It is fully tested to work with different operating systems and also compatible with the latest Windows 7 operating system. This is the reason it is the #2 antivirus in our top ten antivirus analysis.

Advanced Features:
One year subscription of Norton Antivirus 2011 includes:
  • 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.
3 F-Secure Antivirus 2011

F-Secure is a well known entity in the PC security world and mobile security world. With years of experience in the security industry, F-secure offers a unique hi-tech antivirus software to protect your computer against the most harmful viruses and spyware. Like ESET and AVG, their antivirus software is fast and does not slow down your PC while actively scanning. Their powerful DeepGuard cloud computing technology ensures the fastest protection against new threats. Also, the F-Secure antivirus 2011 can be configured in your native language easily. As per our review, this is why it is at #3 in our top ten antivirus ratings.
Advanced Features:
F-Secure Antivirus 2011 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.
4. ESET Nod32 Antivirus

ESET Nod32 Antivirus is popular and well known for fast performance. ESET offers the most efficient antivirus software that does not slow down your computer. ESET has won many awards for providing a security solution which is not only fast but also robust. The leading technology used in their security software makes their antivirus one of the most promising antivirus software for Windows and MAC, desktops, notebooks and mobile devices. ESET provides the world's fastest and most effective proactive antivirus and antispyware protection for your home computer and hence it is our chosen #4 in our list of top ten antivirus software. ESET has received certifications from ICSA Labs, Virus Bulletin, AV-Comparatives, West Coast Labs, OPSWAT and more.
Advanced Features:
The latest version ESET Nod32 Antivirus 4 offers:
  • 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.
  • ESET'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.

5. TrendMicro Titanium Antivirus


TrendMicro is a well known name in the computer security industry and offers leading antivirus software solution for home and home office users, small business computers, medium business computers and enterprises. For home and home office users, TrendMicro offers one complete security package that includes award-winning antivirus software, antispyware, protection from phishing websites, firewall and more. What makes TrendMicro software special is that apart from the advanced internet security, it also includes PC performance optimizer and data protection by offering 2GB online storage space. TrendMicro offers different packages for home users: TrendMicro Titanium Antivirus and TrendMicro Titanium Internet Security, these are the recent 2011 versions of their security. TrendMicro takes the #5 spot in our top ten antivirus ratings.
Advanced Features:
TrendMicro Titanium Antivirus 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.

6. Kaspersky Antivirus 2011

Kaspersky Antivirus 2011 is well known for fast performance and amazing security capabilities. The software is said to be one among the fastest antivirus software that does not slow down the computer at all. Also, it provides maximum protection against virus and other forms of threat, online and/or offline. Fully compatible with Windows 7, Kaspersky provides security software for home computers, business computers and enterprises. Also, Kaspersky provides antivirus software for desktops, notebooks, mac computers and mobile devices. Kaspersky provides the best antivirus software for business computers and our chosen best enterprise antivirus software. If you are looking for best antivirus software for business computers or for enterprises, Kaspersky is the software for you. Based on our analysis, Kaspersky ranks at #6 in our top ten antivirus list.
Advanced Features:
Kaspersky Antivirus 2011 offers the following key technologies:
  • 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.
7 Zonealarm Antivirus 2011

ZoneAlarm is operated by the popular CheckPoint Software Technologies Ltd. Checkpoint is a well known entity in the business and data security world. They have constantly developed solutions for businesses and enterprises. The same technology is used in their antivirus software for home and small business users, which means, you get a business class antivirus software for your home computer. ZoneAlarm Antivirus 2011 scans, detects and removes viruses, spyware, trojans, worms, bots and other malicious codes that may be harmful to your computer. The 2011 version is an improved version which is much faster and more secure than it's previous versions. The antivirus software is equipped with Firewall, OS Antispyware and anti-phishing engine. It is a one complete security solution for your PC. Based on our review, ZoneAlarm is at #7 in our top ten antivirus reviews.
Advanced Features:
Zonealarm Antivirus 2011 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.
8 AVG Antivirus 2011


AVG Antivirus 2011 is the latest version of the award-winning fast AVG antivirus 2011. Just like ESET, AVG offers a fast antivirus software for home computers and home office computer users. Their software provides maximum protection while staying easy on system resources, it does not slow down the computer while scanning and/or updating definitions. Also, a great feature of their antivirus software is the LinkScanner which constantly checks web pages while you browse or navigate from one page to the other. If AVG finds any harmful website links, it flags them to inform the user of the potential risks involved. Users can then avoid harmful websites and web pages to keep themselves safe. AVG antivirus 2011 is power packed with amazing features and we concluded that AVG takes the #8 spot in our top ten antivirus programs list.
Advanced Features:
AVG Antivirus 2011 advanced features:
  • High speed scanning performance with NEW enhanced virus scanner.
  • Powerful LinkScanner keeps scanning web pages and informs you of the potential risks before you click a bad link.
  • LinkScanner Search-shield applies safety ratings to your Google, Bing/MSN and Yahoo search results
  • Constant updates to ensure that your AVG antivirus software is updated with latest virus definitions.
  • Silent, quick updates in the background, without disturbing you and without getting in your way.
  • AVG Identity Theft Recovery Unit helps you get your life back in order if you ever become a victim of identity theft
9 McAfee Antivirus 2011

McAfee is one among the oldest and most experienced company in the computer security industry. McAfee offers an award winning antivirus software, power packed with advanced features and technology that's nothing less than a pioneer in the antivirus world. McAfee's Antivirus 2011 is an improved version and much faster as compared to it's predecessors. With thousands of new viruses created every day, relying on traditional security updates isn't enough anymore. That's where the McAfee Active Protection technology plays a vital role. Although McAfee antivirus is a little slow as compared to other antivirus software, but still it is a robust security software for desktops and notebooks and hence takes the #9 place in our top ten antivirus list.
Advanced Features:
The McAfee Antivirus 2011 offers:
  • 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.
10 CA Antivirus 2011

Computer Associates Antivirus 2011 comes loaded with the popular CA Antispyware, so that's double security within the price of one. CA antivirus plus antispyware 2011 is an award-winning antivirus software for your computer that protects desktops and/or notebooks from harmful viruses, spyware, trojans, hackers and more. Computer Associates is well known for their $10,000 coverage by the internet protection plan, however, the plan is offered with the CA Internet Security 2011. Also, CA actively participates and gives donation to the "National Center For Missing and Exploited Children". They donate $1 to charity/organization for every purchase and help make the world a better place to live. It takes the #10 in our top ten antivirus ratings.
Advanced Features:
CA Antivirus 2011 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.

This is the most comprehensive and best “top ten antivirus 2011″ review on the internet! If you plan to buy any of these software, you can check for antivirus coupons to save money on these top ten antivirus 2011 programs.

Antivirus Speed Stealth Configuration Price
BitDefender Antivirus 2011
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Norton Antivirus 2011ranks ranks ranks ranks
F-Secure Antivirus 2011
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ESET NOD32 Antivirus 4
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Kaspersky Antivirus 2011
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TrendMicro Antivirus 2011
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Panda Antivirus 2011
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AVG Antivirus 2011
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ZoneAlarm Antivirus 2011
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G Data Antivirus 2011
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These are some of the best-of-the-best antivirus software and we have selected the top ten antivirus 2011 out of these antivirus programs. These security software were tested on various factors. Some of the factors we considered to judge these antivirus software are:
  • Speed – Antivirus software should be fast. Only the fastest antivirus will make for the top ten list.
  • Price – Antivirus software should be cheaper. The last thing we want is an expensive piece of software.
  • Stealth – Antivirus software should be able to detect and remove all virus, spyware and malicious codes.
  • Configuration – Antivirus software should be easy to configure and easy to run scans.
  • Updates – Updates should be regular and should not interrupt a user.
  • Real-time – Antivirus programs should provide real-time scanning options to detect and block real-time threats.
  • Support – Antivirus Companies should provide adequate after-sale support, related to the product.
These are the best top ten antivirus of 2011. This antivirus review is helpful for those computer users who are looking for a reliable antivirus software for their computer. We research on various topics related to antivirus software and computer security. BitDefender Antivirus 2011 is the best antivirus software in our list because it is fast and provides maximum security without slowing down your desktop or notebook.
Sources cited from : 
1. http://www.toptenantivirus.net/
2. http://www.devduff.com/software/top-ten-antivirus-2011.php