Computer security protection: QQ housekeeper, Kingsoft Internet Security, Rising antivirus software, 360 security guards, 360 antivirus ... What are their characteristics?

Personally, I recommend Tencent computer housekeeper, because my family has been using it, which is very good! ! Free professional security software, 2-in-1 1 antivirus edition set "Professional virus killing! ! Intelligent software management and system security protection are integrated, creating an innovative mode of "antivirus+management"! !

It occupies less computer memory and consumes less computer resources. The anti-virus effect is better, the protection performance is good, and there is basically no false alarm and manslaughter.

Relying on four-core professional engines such as Red Umbrella International Top Anti-virus Engine, Tencent Cloud Engine and Hawkeye Engine, the virus recognition rate is increased by 30%, and stubborn viruses are deeply eradicated! Protect users' online safety in all directions.

Butler Cloud Engine, Butler Self-research Engine, Jinshan Cloud Engine, Avira Engine and Butler System Repair Engine perfectly solve the problem of antivirus repair! !

Kingsoft Internet Security is an antivirus software developed by Kingsoft Internet. It combines mature and reliable anti-virus technologies, such as heuristic search, code analysis, virtual machine virus detection and so on. To make it reach the world advanced level in killing virus types, killing virus speed and preventing 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-0/0/5: 30, Kingsoft Internet Security (personal simplified Chinese version) is free forever. At present, the new drug tyrant (Wukong) is the latest version of Kingsoft Internet Security.

Rising brand was born in 199 1 Zhongguancun, which is the earliest computer anti-virus symbol in China. After several reorganizations in the history of Rising Company, it has formed the largest anti-virus team 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.

360% people think it takes up more memory, and the leading Internet service companies in China are mainly engaged in the security field. It owns Qihoo, 360 security guards, 360 antivirus, 360 browser (security and speed), 360 mobile assistant, 360 search and many other businesses. It has successively obtained joint investment of tens of millions of dollars from venture capitalists such as CDH Venture Capital, Sequoia Capital, Highland Capital Partner, Red Dot Investment, Matrix and IDG.

I hope I can help you.