Almost every computer has anti-virus software, which can help us scan and remove computer viruses and upgrade automatically. But in the face of so many computer antivirus software, which one is better?
1, Shield antivirus software is one of Symantec's personal information security products and a widely used antivirus program. So far, this product not only has the original anti-virus, but also has the function of preventing network security risks such as spies.
2. Kaspersky
Kaspersky anti-virus software is one of the most advanced anti-virus software in the world. Headquartered in Moscow, Russia, Kaspersky Lab. It is an internationally renowned information security leader, and its founder is Russian Eugene Kaspersky.
3. Microsoft MSE
MicrosoftSecurityEssentials is a free antivirus software developed by Microsoft. This software can protect genuine WindowsXP, genuine WindowsVista, genuine Windows7 and genuine Windows 10 from viruses, spyware, rootkit and Trojan horses.
4. McAfee
The official Chinese translation of McAfee is "McAfee". Headquartered in Santa Clara, California, the company is committed to creating the best computer security solutions to prevent network intrusion and protect computer systems from the next generation of mixed attacks and threats. McAfee is the largest professional security technology company in the world. The forward-looking and mature solutions and services provided can provide security protection for global systems and networks, while helping home users and enterprises of all sizes to guard against malware and emerging network threats.
5、ESETNod32
ESETNOD32 is an antivirus software invented and designed by ESET. Established in 1992, ESET is a global security software company, which mainly provides services for enterprises and individual consumers. Its award-winning flagship product NOD32 can provide real-time protection against known and unknown viruses, spyware and other programs that threaten users' systems.
6, 360 antivirus
360 antivirus is a free cloud security antivirus software produced by 360 Security Center. Innovatively integrated five mainstream killing engines, including internationally renowned BitDefender virus killing engine, antivir virus killing engine, 360 cloud killing engine, 360 active defense engine and 360 second-generation QVM artificial intelligence engine.
7. Tencent Computer Manager
Tencent Computer Manager is a free security software launched by Tencent. It has the functions of cloud Trojan horse killing, system acceleration, vulnerability repair, real-time protection, network speed protection, computer clinic, health assistant, desktop finishing, document protection and so on.
8. Red umbrella
AviraAntiVir is a set of antivirus software developed by Avira Company in Germany. In addition to the commercial version, Avira also has a free personal version. Its interface is not so gorgeous, and there are no useless superfluous items. Is a well-known free antivirus software, with more than 70 million users. It has rewritten many people's idea that "free anti-virus software must be poor", and its performance in system scanning, instant protection and automatic update is not inferior to that of well-known paid anti-virus software, even higher than that of some commercial anti-virus software, so it has become the first choice for many users to choose anti-virus software. Through efficient heuristic scanning, 70% unknown viruses can be detected. In the professional test, among all the free antivirus software with independent antivirus engine, the detection rate is the highest. 360 security guards, Tencent computer housekeeper and other well-known anti-virus software also use the engine of Red Umbrella!
9. Kingsoft Internet Security
Kingsoft Internet Security is an antivirus software in China. From the initial version released by 1999 to 20 10, it was developed and distributed by Jinshan Company. After that, the security department of Kingsoft Internet Security merged with Keniu on 20 10, and was fully managed by the merged new company Kingsoft Network.
Kingsoft Internet Security combines heuristic search, code analysis, virtual machine virus detection and other technologies. Mature and reliable anti-virus technology and rich experience proved in the industry make it reach the world advanced level in killing virus types, killing virus speed and preventing and controlling unknown viruses. At the same time, Kingsoft Internet Security has many advanced functions such as real-time monitoring of virus firewall, compressing files to kill viruses, and killing mail viruses. Keep up with the development of global anti-virus technology, and provide perfect anti-virus solutions for individual users, enterprises and institutions. From 2010101kloc-0/015: 30, Kingsoft Internet Security's antivirus function and upgrade service will be free forever.
10, rising
Rising brand was born in 199 1 Zhongguancun, which is the earliest computer anti-virus symbol in China. Rising mainly develops, produces and sells computer anti-virus products, network security products and anti-hacker products, and owns all independent intellectual property rights and a number of patented technologies.
What anti-virus software are commonly used in computers?
Commonly used computer antivirus software includes Tencent Computer Manager, 360 antivirus, Kingsoft Internet Security, Norton and Red Umbrella Defense. Tencent computer housekeeper: anti-virus and management in one, occupying small space and stable speed; 360 anti-virus: many people use it, it is completely free, it does not need an activation code, it is light and fast, and the manslaughter rate is much lower than other anti-virus software; Kingsoft Internet Security: small occupation under static operation; Red umbrella's defense: Red umbrella's alarm is not words, but squeaks _ causing more manslaughter.
What is the best antivirus software to use now?
1, Tencent Computer Manager
Tencent Computer Manager maintains a leading position among major anti-virus software evaluation institutions. For ransomware, it adopts distributed honeypot and cloud defense, finds threats in the first time, provides all-round three-dimensional seven-layer defense, protects users' local documents and prevents them from being tampered with; Tencent Computer Manager also has many computer management and optimization functions, such as penguin protection, garbage cleaning, computer acceleration, software management, software permission radar, online game accelerator, desktop finishing and so on.
2. Kaspersky Free Edition
According to the data released by major anti-virus software evaluation laboratories, Kaspersky is basically a perfect anti-virus software, which can not only intercept malicious software, but also intercept all kinds of phishing websites. It is really a powerful antivirus software. The reason why it didn't rank first in the rankings is that it has few additional functions, especially the free version, which only provides basic virus protection functions and lacks in computer garbage cleaning and system optimization and acceleration, so it ranks second.
3, Avast antivirus software free version
Avast Free Edition provides a wealth of features and a high score in virus detection. It has performed very well in recent anti-virus tests, including phishing. Avast also provides a wealth of additional features. The game mode avoids the pop-up window from interfering with additional functions such as games, WiFi checker and password manager. Considering that there is no price tag, this is an impressive software.
4. Red Umbrella Free Edition
Avira's logo is red umbrella, so many friends in China also call it red umbrella antivirus software. Xiaohong antivirus software has excellent defense against computer viruses in the evaluation, but it has missed the net and is not very good at anti-phishing websites.
5. Bite Van der Waals Free Edition
Bitvander is also an excellent antivirus software. The free version contains all paid antivirus functions, provides fast scanning and efficient scanning, and is also among the best in AV-Test evaluation. Bitvander monitors all files and programs entering the computer, as well as websites visited, to ensure the security of the computer and the Internet.