Free Downloads: Norton Antivirus Definition Files

License:  All 1 2 | Free

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Antivirus IS Removal Tool will neutralize and remove all Antivirus IS entries running on a scanned system.

Antivirus IS Removal Tool will neutralize and remove all Antivirus IS entries running on a scanned system. It will also make sure that malicious processes are no longer running and that they won't return when you reboot your computer.
Install Antivirus IS Removal Tool on your PC and start scanning. The Antivirus IS Removal Tool will scan whole PC for...

Category: Security & Privacy / Anti-Spam & Anti-Spy Tools
Publisher: Security Stronghold, License: Shareware, Price: USD $39.95, File Size: 2.0 MB
Platform: Windows



Eset NOD32 Antivirus Screenshot
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Eset NOD32 Antivirus Review brings you consumer ratings on Eset NOD32 Antivirus.

Eset NOD32 Antivirus Review brings you consumer ratings on Eset NOD32 Antivirus. Thus, here we share important facts, relevant points as well as unfiltered consumer-comments including trustworthy complaints, so that your PC gets the best one.

Category: Security & Privacy / Anti-Virus Tools
Publisher: Best Antivirus Software, License: Shareware, Price: USD $39.99, File Size: 1.2 MB
Platform: Windows

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PROTECT YOUR COMPUTER It is only a matter of time before a virus, worm or Trojan horse wrecks havoc on your important data.

PROTECT YOUR COMPUTER It is only a matter of time before a virus, worm or Trojan horse wrecks havoc on your important data. Important Files, records, family pictures- all at risk. Some dangerous programs can even ruin your hard drive beyond repair. CyberScrub Antivirus Lifetime Edition offers the most effective protection from all known and unknown viruses. CyberScrub...

Category: Security & Privacy / Anti-Virus Tools
Publisher: DTEC International, License: Demo, Price: USD $49.95, File Size: 13.4 MB
Platform: Windows

Freeware
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PC De-Crapifier was created to help you to remove from a specific list unwanted software in an unattended fashion.

PC De-Crapifier was created to help you to remove from a specific list unwanted software in an unattended fashion. Before running, the user may select exactly what software should be removed. Currently, it is targeted for use on most Dell machines; however it will theoretically run on anything that has the software listed below. The user can select exactly what is uninstalled from the list...

Category: Utilities / System Utilities
Publisher: yorkspace.com, License: Freeware, Price: USD $0.00, File Size: 672.0 MB
Platform: Windows, All

TechGenie Free Antivirus Screenshot
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Download TechGenie Free Antivirus loaded with tools like anti-rootkit, anti-malware and complete browser protection.

Download TechGenie Free Antivirus and combat zero day threats as well. It safeguards you from malware and rootkits that hide inside your PC unnoticed. Click to start the download now. TechGenie Free Antivirus is compatible with your Windows 8 computer. You can also avail tech support round the clock from iYogi technicians. All you need to do is start a chat with our technicians....

Category: Utilities / Antivirus
Publisher: iYogi Technical Services Pvt. Ltd., License: Freeware, Price: USD $0.00, File Size: 3.8 MB
Platform: Windows

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EF Commander for OS/2 is a complete file manager for the OS/2 desktop. If you've ever used and liked Norton Commander, you'll like this dual-windowed program. Multilingual. Shareware, FREE Updates.

EF Commander for OS/2 is a complete file manager for the OS/2 desktop. If you've ever used and liked Norton Commander, you'll like this dual-windowed program, which comes complete with bubble and online help. You can search directory trees and directories and perform actions, including Run, on Files. You can also check file attributes and edit Files with search-and-replace...

Category: Utilities
Publisher: EFSoftware, License: Shareware, Price: USD $35.00, File Size: 479.3 KB
Platform: Unknown

Freeware
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ScanDefrag is a small windows application that configures Microsoft's, Norton's, or JKessels' disk utilities as part of the next Windows' startup process.

ScanDefrag is a small windows application that configures Microsoft's, Norton's, or JKessels' disk utilities as part of the next Windows' startup process. This can result in less restarts and cleaner runs of these programs:

Microsoft Disk Cleanup.
Microsoft ScanDisk/Chkdsk.
Microsoft Disk Defragmenter.
Jeroen Kessels command-line...

Category: Utilities / System Utilities
Publisher: Blue Orb Software & The ScanDefrag Team, License: Freeware, Price: USD $0.00, File Size: 555.6 KB
Platform: Windows

Shareware
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My Free Antivirus is a unique algorithm of scanning, high speed of detection, daily antivirus base updates, protection from cyber viruses, trojans, worms.

My Free Antivirus is a unique algorithm of scanning, high speed of detection, daily Antivirus base updates, protection from cyber viruses, trojans, worms. The Free Antivirus real-time protection module allows you to prevent malware intrusion attempts. My Free Antivirus is undemanding towards computer resources and completely compatible with Microsoft Windows versions...

Category: Security & Privacy / Anti-Virus Tools
Publisher: Smart PC Solutions, License: Shareware, Price: USD $0.00, File Size: 0
Platform: Windows

Norton Internet Security Beta Screenshot
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Crimeware and other threats can take all of the fun out of the Internet.

Crimeware and other threats can take all of the fun out of the Internet. Take it back with Norton Internet Security. It stops viruses, crimeware and protects your identity online so you can work and play safely.
Download the Norton Internet Security 2011 beta today!

* Provides fast and light protection that won?t slow you down or get in your way.
* Proactively...

Category: Security & Privacy / Anti-Spam & Anti-Spy Tools
Publisher: Symantec Corporation, License: Freeware, Price: USD $0.00, File Size: 81.3 MB
Platform: Windows

Freeware
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Portable ClamWin is the popular ClamWin antivirus created as a portable app, so you can take your antivirus with you to scan files on the go.

Portable ClamWin is the popular ClamWin Antivirus created as a portable app, so you can take your Antivirus with you to scan Files on the go. ClamWin is a Free Antivirus for Microsoft Windows 98/Me/2000/XP/2003. It provides a graphical user interface to the Clam Antivirus engine. Here are some key features of "Portable ClamWin": · High...

Category: Security & Privacy / Anti-Virus Tools
Publisher: CritterNYC, License: Freeware, Price: USD $0.00, File Size: 5.0 MB
Platform: Windows, All

Shareware
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avast!

avast! Antivirus is the world’s most popular Antivirus software.
AVAST Software leads the security software industry – protecting 132,414,749 active and 171,242,950 registered users around the globe – by distributing FREE Antivirus software that makes no compromises in terms of protection. Dependable and fast, with a small resource footprint, it...

Category: Security & Privacy / Anti-Virus Tools
Publisher: AVAST Software a.s., License: Shareware, Price: USD $0.00, File Size: 56.1 MB
Platform: Windows

Norton 360 All-in-One Security Beta Screenshot
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Norton 360 offers the industry?

Norton 360 offers the industry?s most comprehensive, all-in-one protection against digital dangers. Comprehensive, easy-to-use protection for your computer, your identity and your Files. Insight ? Instantly checks where Files came from and how long they?ve been around to identify and stop new crimeware fast for industry-leading online threat detection. PC tuneup ? frees up...

Category: Security & Privacy / Anti-Virus Tools
Publisher: Symantec Corporation, License: Freeware, Price: USD $0.00, File Size: 108.0 MB
Platform: Windows

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AntiVirus 360 Remover is a rogue anti-spyware application.

Antivirus 360 Remover is a rogue anti-spyware application. This time cyber-thieves use a slightly different approach. They claim that AntiVirus360Remover is the best choice when user's PC is infected with notorious rogue spyware remover called Antivirus 360. Antivirus 360 Remover is advertised as an easy one click Antivirus 360 removal tool. Of course, the rogue...

Category: Security & Privacy / Anti-Spam & Anti-Spy Tools
Publisher: 2-spyware, License: Freeware, Price: USD $0.00, File Size: 16.9 MB
Platform: Windows

Panda Titanium 2006 Antivirus + Spyware Screenshot
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Ongoing antivirus protection for your computer, thanks to its greater detection and elimination efficiency for all types of viruses and its automatic, daily upgrades.

To guarantee your security, it offers a double layer of protection against unknown viruses and intruders thanks to its TruPrevent Technologies. It also protects you from hackers, phishing and other online fraud.

Category: Utilities
Publisher: Panda Software, License: Shareware, Price: USD $14.95, File Size: 33.2 MB
Platform: Windows

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CoviroSoft Antivirus is a great antivirus program for Windows PCs, that will protect and will boost your PC performance.

CoviroSoft Antivirus is a great Antivirus program for Windows PCs, that will protect and will boost your PC performance. The program was specially designed to protect all online activities.
The program provides a large virus databases with a lot of virus signatures, that is updated daily to ensure the full protection of your computer.

The Antivirus also...

Category: Security & Privacy / Anti-Virus Tools
Publisher: CoviroSoft, License: Shareware, Price: USD $0.00, File Size: 0
Platform: Windows

F-PROT Antivirus for Windows Screenshot
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F-PROT Antivirus for Windows, built on the award-winning F-PROT Antivirus scanning engine, is one of the most advanced antivirus software applications on the market today.

F-PROT Antivirus for Windows, built on the award-winning F-PROT Antivirus scanning engine, is one of the most advanced Antivirus software applications on the market today. Fast, reliable and easy to use, F-PROT Antivirus for Windows provides users with automatic realtime detection and removal of viruses, and other malware from Files and e-mails. New and...

Category: Security & Privacy / Anti-Virus Tools
Publisher: FRISK Software International, License: Shareware, Price: USD $29.00, File Size: 80.0 MB
Platform: Windows

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The Norton Bootable Recovery Tool helps fix your "worst nightmare" computer problems.

The Norton Bootable Recovery Tool helps fix your "worst nightmare" computer problems.It helps you create customized rescue media (CD/DVD/USB) before your system becomes infected.In the event of an emergency situation where your computer has become so infected that it won’t start, it will help restore your computer to normal working order

Category: Utilities / Backup
Publisher: Symantec Corporation, License: Freeware, Price: USD $0.00, File Size: 810.2 KB
Platform: Windows

Norton Internet Security for Mac Beta Screenshot
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Confidently browse, shop, bank, and socialize online without worrying about getting attacked or scammed.

Confidently browse, shop, bank, and socialize online without worrying about getting attacked or scammed. Norton Internet Security for Mac gives you the power to protect your identity, your Mac, and your Files from all types of online threats so you can safely enjoy your favorite online activities. Norton Internet Security for Mac warns you of unsafe websites and suspicious...

Category: Security & Privacy / Anti-Virus Tools
Publisher: Symantec Corporation, License: Freeware, Price: USD $0.00, File Size: 73.0 MB
Platform: Mac

Norton Utilities Screenshot
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Unneeded files, outdated registry entries, and hard disk problems can slow your PC down to a crawl AND cause crashes and file loss.

Unneeded Files, outdated registry entries, and hard disk problems can slow your PC down to a crawl AND cause crashes and file loss. Norton Utilities is an easy-to-use toolkit that cleans up, tunes up, and speeds up your computer to help it run like new.
Norton Utilities finds and fixes Microsoft Windows issues, including corrupt or outdated registry entries, to improve...

Category: Utilities / System Utilities
Publisher: Symantec Corporation, License: Demo, Price: USD $49.99, File Size: 20.4 MB
Platform: Windows

Shareware
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AppGuard is for people that realize their traditional or legacy antivirus is only effective for traditional cyber attacks (i.

AppGuard is for people that realize their traditional or legacy Antivirus is only effective for traditional cyber attacks (i.e., old malware). Adding AppGuard protects you even when no virus signature/Definition exists because AppGuard does not use signatures to protect you.

Category: Security & Privacy / Anti-Virus Tools
Publisher: Blue Ridge Networks, License: Shareware, Price: USD $0.00, File Size: 12.2 MB
Platform: Windows

Panda Antivirus 2007 Screenshot
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Ongoing antivirus protection for your computer, thanks to its greater detection and elimination efficiency for all types of viruses and its automatic, daily upgrades.

Panda Antivirus 2007 offers permanent and automatic protection for your PC against all types of viruses and spyware. This incredibly light and easy to use solution simply has no rivals as a straightforward and affordable computer security tool.With Panda Antivirus 2007, you will also have at your disposal Tech Support 24h-365d, 24h-SOS service and the daily updates that ensure you...

Category: Utilities / System Utilities
Publisher: Panda Software, License: Shareware, Price: USD $29.95, File Size: 24.0 MB
Platform: Windows

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TrustPort Antivirus is a compact protection from all types of viruses and spyware.

TrustPort Antivirus is a compact protection from all types of viruses and spyware. It permanently checks all Files opened or launched, effectively stopping any malicious code before it can threaten your computer and data. The software is built on a powerful Antivirus platform, implementing multiple scanning engines. Thanks to heuristic methods, even previously unknown or...

Category: Security & Privacy / Anti-Virus Tools
Publisher: TrustPort, License: Shareware, Price: USD $33.95, File Size: 161.0 MB
Platform: Windows

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Intex Safe Surf AntiVirus is a great antivirus that has a revolutionary antispyware technology.

Intex Safe Surf Antivirus is a great Antivirus that has a revolutionary antispyware technology. It defends your computer against malware attacks with multiple layers of protection using proactive, reactive and automatic protection to stop threats at every entry point. Now includes memory scanning, behavior profiling, and report cards to provide up-to-date protection and status...

Category: Security & Privacy / Other
Publisher: PC Tools, License: Demo, Price: USD $0.00, File Size: 141.4 MB
Platform: Windows

TrustPort Antivirus Screenshot
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TrustPort Antivirus is an ideal basic protection from all types of malware for your personal computer. Thanks to automated updates, it is always prepared for the latest malware threats. The software uses a powerful multi-engine antivirus platform.

TrustPort Antivirus is a compact protection from all types of viruses and spyware. It permanently checks all Files opened or launched, effectively stopping any malicious code before it can threaten your computer and data. The software is built on a powerful Antivirus platform, implementing multiple scanning engines. Thanks to heuristic methods, even previously unknown or...

Category: Utilities / Antivirus
Publisher: TrustPort, License: Shareware, Price: USD $31.95, EUR23.95, File Size: 280.0 MB
Platform: Windows

Freeware
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Robo AntiVirus, is your comprehensive all-in-one solution, that protects your Computer against known and unknown threats.

Robo Antivirus, is your comprehensive all-in-one solution, that protects your Computer against known and unknown threats. Advanced security features will allow Robo Antivirus, to protect your computer and to make it work at it's best performance.
Robo Antivirus, contains and uses a large virus database, that is updated every day. Your PC is secured and well...

Category: Security & Privacy / Anti-Virus Tools
Publisher: Sergiu, License: Freeware, Price: USD $0.00, File Size: 1.7 MB
Platform: Windows

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License:  All 1 2 | Free