Top 5 anti virus

BitDefender Antivirus Pro 2011

BitDefender Antivirus Pro 2011 box shot

If you’re looking for a security solution that is comprehensive yet comprehendible, BitDefender Antivirus Pro is the way to go. Offering rock-solid security, simple usability, effective resource usage and an enticing pricepoint, BitDefender Antivirus Pro 2011 is the best antivirus software on the market, and our 2011 TopTenREVIEWS Gold Award winner. The newest installment takes their established expertise to the next level with new features and advanced technology. More than just keeping your computer safe from threats, the antivirus software also helps to optimize your PC. Overall, it’s a top antivirus solution that offers superior protection, performance, and price.

Traditional viruses are showing no sign of slowing down, and new online threats continue to emerge and target different vulnerabilities. Luckily, this antivirus software continues to grow their arsenal to meet (and beat) the threats, whether they be viruses, worms, Trojans, or any other type of malware.

One of the best aspects of this software is that it is so flexible. Whether you’re an advanced user looking to control the whole process manually, or an average user who simply wants a set-and-forget solution, this software can match your workflow. Advanced users will love how robust the features are and the customization and overall control. Basic users will appreciate the fact that they can set up their preferences quickly and simply let the software protect them with little intervention.

In short, this security software provides protection and peace of mind, without upsetting your PC performance or paycheck.

Scope of Protection

BitDefender Antivirus Pro protects you and your PC from a number of online threats, including viruses, spyware, phishing scams, and more. The software basically covers you from every angle, protecting you from threats on the internet, email, and even instant messaging. The program scans all web, IM, and email traffic for malware. The software is even equipped to encrypt your IM chat conversations.

One of the new features that further improves the scope of protection is the Search Advisor. This tool is built-in to the internet browser and provides protection while surfing online (similar to Norton Safe Web or McAfee SiteAdvisor) . It used to be that if you only clicked on the top links from a search engine result, you were pretty safe. With SEO-poisoning and targeted attacks (particularly on popular search terms), even the top results in Google can be dangerous. Enter Search Advisor. The tool provides at-a-glance icons next to each search result to let you know it’s safe before you click. Simply hover over the icon for more information. The little green checkmarks provide peace of mind, and don’t interfere with your internet speed or online experience. Most users will get used to them almost instantly.

Another feature designed with protection and performance in mind is the Active Virus Control. This feature was introduced last year and is specifically designed to detect and demolish stealth threats. The software has been using advanced heuristic detection for a while now, but new malware have taken steps to avoid being analyzed by these technologies. Active Virus Control uses proactive measures to continually monitor all application activity, keeping an eye on file behaviors that look suspicious. One minor discrepancy won’t stop the file in question (thus avoiding false-positives), but if enough malware-like actions are detected, BitDefender Active Virus Control will lock it dow

Verdict :-BitDefender’s base-line antivirus software is well-balanced, powerful, and effective.

Kaspersky Anti-Virus 2011

Kaspersky Anti-Virus 2011 box shot

Kaspersky Labs continues to gain popularity in the security software industry, and it’s easy to see why. Kaspersky Anti-Virus 2011 continues the legacy of providing rock-solid security without sacrificing performance, making it one of the best antivirus software solutions available. Kaspersky Anti-Virus earns the TopTenREVIEWS Silver Award for providing excellent security in an antivirus application that is both professional and easy to use.

Kaspersky Anti-Virus is a comprehensive program, protecting users from a number of threats including bots, worms, Trojans, rootkits, spyware, viruses and other malware. More than just traditional virus scanning, the software includes advanced technologies implemented to detect and prevent new threats.

Some of the new features for 2011 include the new Desktop Security Gadget, System Watcher technology, and additional improvements throughout the software.

Scope of Protection

As far as desktop antivirus software, Kaspersky Anti-Virus is as all-encompassing as they come. The software is designed to protect users from several angles, effectively detecting, preventing and removing all forms of malware. The antivirus software is equipped to protect users from traditional viruses, but also has advanced technology to protect from even new unknown threats. Furthermore, there are a couple of tools and web-specific features that Kaspersky includes that are normally only found in more comprehensive Internet Security Suites.

Verdict :-This antivirus power-house is flexible enough for experts, simple enough for beginners, and effective enough for everyone.

Webroot AntiVirus 2011

Webroot AntiVirus 2011 box shot

Webroot AntiVirus with Spy Sweeper is the perfect virus/spyware combo. The software is easy to use, and features effective protection and performance. AntiVirus with Spy Sweeper combines all the right components to deliver one of the best antivirus software programs available. With just a few features missing (battery saving mode and a rescue CD), Webroot AntiVirus is among the best security software, and our TopTenREVIEWS Bronze Award winning 2011 antivirus software.

The only thing keeping this software out of the top slots is the lack of a few features like a battery saving mode and rescue CD.

Even everyday computer users need advanced protection from the prevalent computer threats. From viruses to rootkits, to malicious hacking tools and vulnerability exploits; a multi-layered approach is almost essential for everyday protection. Webroot’s antivirus/antispyware software has all the right features and more. The new 2011 version features all the power of previous versions with an updated interface and new optimized scanning.

Scope of Protection

Webroot AntiVirus with Spy Sweeper is a very comprehensive desktop antivirus package. The software protects from threats from several sources, and the several layers of protection keep your computer safe. Webroot protects PCs from viruses in all forms, as well as worms, Trojans, malware, and rootkits.

Webroot monitors and detects all sorts of malicious files and just plain unwanted programs like adware, dialers, cookies, and keyloggers. The integrated Spy Sweeper is an amazing standalone anti-spyware software that in itself protects from a variety of computer threats.

The software is completely armed to not only detect, but effectively remove malicious files, even ending running processes and removing associated registry entries. Webroot’s defensive technologies help keep your information protected from hackers and identity thieves.

But more than just being on the defense, Webroot AntiVirus with Spy Sweeper also features proactive technology to find malware before it even has the chance to hit your computer. With today’s newest threats being designed to bypass traditional signature-based scanning, advanced protection is so important. Webroot’s “zero-hour” protection analyzes files for malicious behavior and other incriminating behavior, and blocks files that might prove to be a virus in disguise.

Verdict :- Webroot has one of the best antispyware/antivirus combo packages we’ve seen.

Norton AntiVirus 2011

Norton AntiVirus 2011 box shot

Norton AntiVirus 2011 is a very impressive security solution, offering a complete lineup of robust features and a whole new approach to online security. As one of the best antivirus software available, Norton AntiVirus continues to improve their software, and in turn- improve your security. With continued innovation and effective implementation, the 2011 installment should keep Norton customers happy (and give reason for the disgruntled nay-sayers to reconsider).

Let’s face it, Symantec/Norton has been a huge player in the antivirus market, pioneering the software from the get-go. And with popularity comes extra critics. Norton has suffered with several complaints in years previous about software bloat and overzealous resource usage. But the last few years have turned that complaint completely on end, offering a speedy solution with a focus on efficient resource management. Norton AntiVirus 2011 remains an impressively lean and quick program, while adding some compelling features specifically engineered to catch the most lethal viruses (the ones that aren’t found by traditional security signatures).

Norton AntiVirus 2011 does a great job of balancing system resources, simplicity, and (most importantly) security. The protection level is second to none, and new features continue to set the standard for antivirus software. Norton has managed to use their unique strengths to deliver an excellent antivirus program with a great overall user experience (whether you’re a security pro or you just need software that does the hard work for you). Long story short: Norton AntiVirus 2011 has all the right features (plus some), the software works, works well, and doesn’t require you to seriously sacrifice resources.

Scope of Protection

The strength of the software comes from the comprehensive coverage provided by several layers. Each component is thorough, and combine to provide protection from all angles. And while last year’s newest features were only available to customers using the most popular web browsers, Norton now supports a large number of browsers (Chrome, Opera, Safari), email clients (Outlook and Outlook Express) IM clients(Yahoo, AOL and MSN Messenger), download managers (FileZilla) and even P2P sharing clients (Bittorrent, Limewire).

Traditional Signature Based Protection is the first line of defense. And while other technologies are being developed to get the viruses that signatures can’t, fingerprinting and signature protection are still essential. Norton’s huge (and growing) database of known malware will keep your computer safe from threats. One of the best parts about AntiVirus 2011 is the continuation of Norton Insight technology. This feature allows Norton to only scan the files that might be at risk, bypassing the trusted files and files that haven’t changed, so the scans don’t waste time and run significantly quicker (not to mention smarter), even getting quicker over time.

SONAR 3 is Norton’s next iteration of the advanced heuristic protection technology. SONAR stands for Symantec Online Network for Advanced Response, and takes a proactive approach to detecting malware by observing file behavior in real-time to monitor malware-like behaviors to stop viruses (that either manage to bypass other methods or are new enough that they haven’t been tagged as malware) before they have the chance to infect your computer.

Traditional signatures and advanced heuristics are great (and Norton does a great job with them), but one thing that really sets Norton apart is their technologies that are attempting to find that last 1% of viruses that are so new or tricky they can’t be caught by other methods. This unique and innovative approach is based on reputation scanning, and the two main features in this endeavor are Download Insight and Reputation Technology.

Norton Reputation Service is the proactive security measure from Symantec. Basically, it involves a special algorithm to analyze files and determines their relative threat based on reputation, based on their source, digital signature, age, and popularity. This innovative technology isn’t a specific tool or feature, it is an overall approach that works in conjunction with several Norton technologies to deliver a more balanced, efficient security solution.

Download Insight is specifically designed to stop new malware before you accidentally/mistakenly download it. Basically, Norton provides you with necessary information on any file (obtained from years of research and anonymous information provided by the Norton Community Watch) immediately when you attempt to download it, so you can make an informed decision. This happens in real-time, so you don’t have to wait. The File Insight gives you access to a good deal of information (number of users, reputation, where it came from), but if you don’t want it you can configure the software to only show you when a risky file is found.

More than just offering you reputation insights when you are about to download something, NAV 2011 now includes a special reputation scan to search all of your current files and give you info on each one. The utility can also help improve awareness by offering insight on how your individual PC and computing habits compare to the network of worldwide users.

The only time a warning popup appears is if you’re attempting to download a file that hasn’t been deemed trustworthy yet. For example, let’s say you go to facebook (but in actuality it is a fake malware trap) and are prompted to install a new codec to view some video. If Download Insight warns you that the download isn’t trusted and may be harmful, you might want to reconsider (after all, what are the chances that you’re the first to try and download this codec?).

Verdict :- Norton’s most basic antivirus protection is superior to most of the competition, and includes some features you simply won’t find elsewhere


Comments on: "Top 5 anti virus" (2)

  1. […] Top 5 anti virus ( […]

  2. […] ensure that that computer isn’t used by too many people. Keep your system up-to-date by running anti-virus software and making your network secure. Finally, check, check, and check some more! Always keep an eye on […]

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