Download 7 of the best free anti-virus software

Source: Internet
Author: User
 

Free anti-virus software is becoming more and more popular. I have discovered several free anti-virus software in the past few days. The younger brother did not dare to enjoy the free anti-virus software. I have listed them and shared them with you. Below are seven of the best free anti-virus software, suppose you like it! Pai_^

 

I. Anti-Virus 360

  

360 Anti-Virus is not the half-year trial version of Nod promoted in 360, but is truly free forever! Let's take a look at his official introduction:
1. Permanent free anti-virus software: the real permanent free anti-virus software features are not compromised, no serial number is required, not to renew every year, or spend money on every month;
2. Comprehensive Security Protection and powerful virus detection and removal: Real-time protection, virus detection and removal, and high-speed upgrades to fully protect your computer security;
3. Optimized Design without affecting system performance: the well-optimized technical architecture occupies a very small amount of system resources and does not affect system speed and performance;
4. High virus detection and removal rate, eliminating virus threats: a large million-level virus database is used, and 360 cloud security technology is used to completely eliminate virus threats;
5. heuristic technology to intercept unknown viruses: 360 Anti-Virus is the first heuristic analysis technology to intercept unknown viruses in the first time;
6. High-Speed virus database and engine upgrade: the latest virus database and scan engine are updated multiple times a day.

360 anti-virus supports 32-bit Windows XP, Vista, and Windows 7 systems, and claims to be able to kill 3,761,802 viruses (more than 30 million! I don't know if it is true ).

In addition, anti-virus 360 can be installed with most anti-virus software. 360 anti-virus has the "active green" mode. When other anti-virus software is installed on your computer, the system automatically disables its real-time protection function, use the "green mode" command to avoid conflicts with other anti-virus software.

  

Official site: 360 Official Site of anti-virus service
Official download: sd_download.html

 

2. Microsoft Security Essentials for anti-virus software

  

This is the latest version of anti-virus software of Microsoft, which is very popular recently. Some people who have used it say it is very good. I haven't had time to use it after installation, and I don't know how it works.

Download: http://www.skycn.com/

 

3. comodo: Free anti-virus software for life

  

Comodo's hips and firewalls are universally recognized to effectively intercept malware and virus infections and networking. Comodo provides the highest level of protection to block attacks by hackers and Trojans. The Simplified Chinese interface is officially supported.

Comodo has full control over all software licenses from the underlying layer and asks about the network permissions, so that even if the trojan is running, it cannot be connected to the outside!
Comodo comes with a traffic monitor to see if anyone is attacking you or stealing data. It comes with a Process Manager to see the corresponding file path of each active process.
Of course, sometimes comodo is too cautious, so it will expose some files to false positives. In this case, just add them? Agree to the queue.

CNET download: http://download.cnet.com/Comodo-Internet-Security
Http://www.skycn.com/sky/

Comodo Internet Security (CIS) combines comodo's sturdy firewalland state-of-the-art antivirus protection in one suite. defends your pcagainst 1 billion executables including viruses, root kits, Trojans, and zero-day attacks. and even with all these great features, CIS isfree.

 

4. free version of Norton Antivirus Software

  

The free version of Norton Antivirus software does not provide the real-time monitoring function, but it can detect and disinfect viruses and upgrade the virus database.

Download: http://www.skycn.com /...

The Norton Security Scan and clean application will provide freeOn-demand scanning and removal or repair of viruses, spyware, and othersecurity risks. this tool is not intended to be a replacement forcontinuous, real-time protection from the latest security risks

Norton Security Scan and clean uses Symantec virus definitions toscan your computer for the latest security risks. virus Definitions areautomatically updated when your computer is connected to the Internet. you will also receive Norton Security Scan and clean product updatesthrough the internet.

 

V. pandatv anti-virus software (panda cloud Antivirus)

  

Panda Security, a famous European security company, has spent three years developing a free cloud computing-based anti-virus software panda cloudantivirus, which uses panda's cloud computing technology: Integrated Artificial Intelligence, to detect viruses, malware, rootkit, and enlightening viruses. Different from traditional antivirus software, pandatv antivirus software can use each machine to detect viruses and collect and organize a more complete virus database.

Download: http://www.skycn.com /...

 

6. threatfire personal free version

  

Threatfire can detect malicious behaviors when installing malicious programs, and it is faster than Norton antibot and spy sweeper. The free version can detect and kill various viruses, Trojans, and rookit worms and cache overflow. With the real-time protection function, you can upgrade the virus database and customize advanced rules.

Official download: tfinstall.exe

"Threatfire 3's ability to block installation of malware strictlyby identifying bad behavior is phenomenal. it did a better (and faster) job than Norton antibot and even beat out spy sweeper, our currenteditors 'choice for signature-based anti-spyware. this free tool is anexcellent addition to your security arsenal."

 

VII. Kaspersky official free version (Kaspersky virus removal tool)

  
The Kaspersky virus removal tool interface is simple and supports installation in secure mode (even if your machine has been infected). It can detect and kill various viruses, Trojans, worms, and rookit for free, the same does not provide the real-time detection function.

Kaspersky®Virus removal tool is an utility designed to remove alltypes of infections from your computer. Kaspersky®Virus removal toolimplies valid tive algorithms of detection used by Kaspersky Anti-virusand avz antiviral toolkit.

Download: http://devbuilds.kaspersky-labs.com

  • Original article: 7 best free anti-virus software downloads

Download 7 of the best free anti-virus software

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