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Antivirus Comparison: See How the Leading Software Companies Stack Up

Perhaps your computer has had a virus before – whose hasn’t? A computer virus can come in many different guises – an attachment on an email from a friend, a downloaded manual from your TV manufacturer’s website and even a link you click on from an e-newsletter. And, a computer virus will wreak havoc on your world by deleting files, photos and often destroying your expensive computer along with all those important documents and memories. Since you never know where you might be attacked, anti-virus software is an essential part of your computer system that should not and really cannot be ignored. But with so many antivirus packages on the market, how do you decide which one is right for you?

Lucky for you, we have done the heavy lifting for you in researching each brand’s antivirus offering closely to create in-depth reviews on the best antivirus solutions on the market, as well as a handy antivirus comparison table right here to help you see at a glance where each falls in relation to the features you need your anti-virus software to offer. Use these tools to help you make an informed decision when deciding on an antivirus solution. If you click on a link under the company name in the header (or footer), you will be taken to that company’s homepage to gain even more detail on their offering or to get started using them right away. You’ll also find a list of terminologies below the tables that explain the definitions in the left-column.

Please note that there are two tables, since there were so many anti-virus providers and they could not fit into one. You can jump to the second table using the navigation below.

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Antivirus Comparison Table 1

Overall Ranking1st2nd3rd4th5th6th7th8th9th10th11th
CompanyBitdefenderKasperskyPandaNortonTrend MicroAVGF-SecureMcAfeeWebrootAviraZoneAlarm
Visit websiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit Website
ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead Review
Lowest Price$39.95$39.95$39.99$39.99$39.95$39.99$39.99$49.99
$34.99
$37.49$44.99$34.95
AV-Test Certified
Virus Bulletin 100 Windows 7
Virus Bulletin 100 Windows XP
ICSA Labs Certification Windows 7
Anti-Virus, Anti-Malware, Anti-Phishing, Anti-Rootkit, Anti-Spyware, Anti-Trojan & Anti-Worm
Browser Exploits
Incoming and Outgoing Email Protection
Instant Messaging Protection
Automatic USB Detection
Registry Start Up Protection
On-Demand Scanning
Automatically Clean Infected Files
Scan Compressed File Formats
Bootable Rescue CD
Quarantine Feature
Gamer Mode
Available on Mac
Windows 8 Supported
32 Bit Only
Windows 7 Supported
Windows Vista Supported
Windows XP Supported32 Bit Only32 Bit Only
BitdefenderKasperskyPandaNortonTrend MicroAVGF-SecureMcAfeeWebrootAviraZoneAlarm
Overall Ranking
Company
Visit website
Review
Lowest Price
AV-Test Certified
Virus Bulletin 100 Windows 7
Virus Bulletin 100 Windows XP
ICSA Labs Certification Windows 7
Anti-Virus, Anti-Malware, Anti-Phishing, Anti-Rootkit, Anti-Spyware, Anti-Trojan & Anti-Worm
Browser Exploits
Incoming and Outgoing Email Protection
Instant Messaging Protection
Automatic USB Detection
Registry Start Up Protection
On-Demand Scanning
Automatically Clean Infected Files
Scan Compressed File Formats
Bootable Rescue CD
Quarantine Feature
Gamer Mode
Available on Mac
Windows 8 Supported
Windows 7 Supported
Windows Vista Supported
Windows XP Supported
1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th
Bitdefender Kaspersky Panda Norton Trend Micro AVG F-Secure McAfee Webroot Avira ZoneAlarm
Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website
Read Review Read Review Read Review Read Review Read Review Read Review Read Review Read Review Read Review Read Review Read Review
$39.95 $39.95 $39.99 $39.99 $39.95 $39.99 $39.99 $49.99
$34.99
$37.49 $44.99 $34.95
32 Bit Only
32 Bit Only 32 Bit Only
Bitdefender Kaspersky Panda Norton Trend Micro AVG F-Secure McAfee Webroot Avira ZoneAlarm

Antivirus Comparison Table 2

Overall Ranking12th13th14th15th16th17th18th19th20th21st22nd
CompanyBullGuardeScanESETGDataAVStrikeTotal DefenseTrustPortVipreNormanMicrosoft Security Essentials
Visit websiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit WebsiteVisit Website
ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead ReviewRead Review
Lowest Price$29.95$22.45$34.99$39.99$39.95
$29.95
$79.99$49.99
$29.99
$31.95$39.99$45.95Free
AV-Test Certified
Virus Bulletin 100 Windows 7
Virus Bulletin 100 Windows XP
ICSA Labs Certification Windows 7
Anti-Virus, Anti-Malware, Anti-Phishing, Anti-Rootkit, Anti-Spyware, Anti-Trojan & Anti-Worm
Browser Exploits
Incoming and Outgoing Email Protection
Instant Messaging Protection
Automatic USB Detection
Registry Start Up Protection
On-Demand Scanning
Automatically Clean Infected Files
Scan Compressed File Formats
Bootable Rescue CD
Quarantin Feature
Gamer Mode
Available on Mac
Windows 8 Supported
Windows 7 Supported
Windows Vista Supported
Windows XP Supported32 Bit Only32 Bit Only
BullGuardeScanESETGDataAVStrikeTotal DefenseTrustPortVipreNormanMicrosoft Security Essentials
Overall Ranking
Company
Visit website
Review
Lowest Price
AV-Test Certified
Virus Bulletin 100 Windows 7
Virus Bulletin 100 Windows XP
ICSA Labs Certification Windows 7
Anti-Virus, Anti-Malware, Anti-Phishing, Anti-Rootkit, Anti-Spyware, Anti-Trojan & Anti-Worm
Browser Exploits
Incoming and Outgoing Email Protection
Instant Messaging Protection
Automatic USB Detection
Registry Start Up Protection
On-Demand Scanning
Automatically Clean Infected Files
Scan Compressed File Formats
Bootable Rescue CD
Quarantin Feature
Gamer Mode
Available on Mac
Windows 8 Supported
Windows 7 Supported
Windows Vista Supported
Windows XP Supported
12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd
BullGuard eScan ESET GData AVStrike Total Defense TrustPort Vipre Norman Microsoft Security Essentials
Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website Visit Website
Read Review Read Review Read Review Read Review Read Review Read Review Read Review Read Review Read Review Read Review Read Review
$29.95 $22.45 $34.99 $39.99 $39.95
$29.95
$79.99 $49.99
$29.99
$31.95 $39.99 $45.95 Free
32 Bit Only 32 Bit Only
BullGuard eScan ESET GData AVStrike Total Defense TrustPort Vipre Norman Microsoft Security Essentials

Terminologies

This list contains definitions for some of the more confusing terms used in the table above. Hope it is a helpful resource for you.

  • AV-Test Certified: Tested and approved by the AV-Test Institute in Germany.
  • Virus Bulletin 100, Windows 7: The software was tested and approved by the Virus Bulletin, an independent testing facility for Windows 7.
  • Virus Bulletin 100, Windows XP: The Virus Bulletin, an independent testing facility for Windows 7, tested and approved this software.
  • ISCA Labs Certification, Windows 7: A software that has received certification from the ISCA Labs for Windows 7.
  • Anti-Malware: A software that offers this service not only protects against viruses but also protects against other malware. (Malware is a shortened name for Malicious Software which is created to disable computers and their systems.)
  • Browser Exploits: Protects users from breach in the security of a computer system through a vulnerability in the operating system.
  • Anti-Trojan: Protects the user against Trojan viruses.
  • Anti-Worm: Designed to provide protection against worm viruses that quickly spread through networks.
  • Anti-Spyware: Provides protection against spyware that could compromise personal data.
  • Anti-Rootkit: Keeps an eye out for viruses that can stealthily hide within the operating system, often within certain processes or programs, and thus do not become easily evident. A rootkit is designed to live undercover on your computer for long periods of time to gain access to all the classified content on your computer.
  • Anti-Phishing: Phishing is a method of obtaining personal information through email by pretending to be a legitimate organization. Anti-phishing software protects against this type of practice.
  • Outgoing Email Protection: Protects outgoing emails from unknowingly having viral files attached to them by infected systems.
  • Incoming Email Protection: Protects incoming emails from bringing infected files in to the computer system.
  • Instant Messaging Protection: Protects the user from receiving viral files through instant message services.
  • Automatic USB Detection: Automatically detects a USB device and includes it in antivirus scans to ensure it is “clean.”
  • Registry Start Up Protection: Provides antivirus protection for the system during startup to prevent viral files from running.
  • On-Demand Scanning: Offers users the opportunity to scan a file, folder or system on demand.
  • Scan Compressed File Forms: Allows users to scan compressed files such as zip and rar files before opening them.
  • Bootable Rescue CD: Allows users to insert a CD to run a virus scan directly from the CD drive when other functions are disabled due to viral infection.
  • Gamer Mode: Allows users to stop alerts from the antivirus software during gaming sessions.

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About David DeMille

David DeMille
David has over four years of experience researching, testing, and analyzing home security solutions. He's spent the last few years outfitting his home to build the perfect security solution and is passionate about helping others find the right security solution for their needs too.

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