Xiangdong detailed analysis of the three core technologies of 360 cloud security system

Recently, the "It Times" sponsored by the "Magazine 10 anniversary Celebration and the sixth annual CEO meeting" held in Beijing, 360 President Xiangdong attended the annual meeting and delivered keynote speeches. He believes that with the wide use of cloud computing in the Internet, the user's work and life will increasingly rely on this magical cloud, 360 cloud security system has become the world's largest application of the cloud security system.

"Mobile phone newspaper The day before yesterday published a joke, the boss hired a guy to sell the newspaper, the guy looks at the sky when he calculates the account, the boss is very strange to say that with the calculator you do not need, how to look at the day to calculate the account out, the man told him this is cloud computing. It is obvious that cloud computing is pervasive. Xiangdong with this witty little joke as the opening of his speech.

It is reported that as the world's largest cloud security system 360, has provided users with a series of 360 security guards, 360 antivirus, such as a series of completely free cloud security products. Xiangdong said that the current Internet daily 5 million of new Trojan has to the traditional anti-virus software industry has brought many problems. Only artificial analysis and signature extraction, will bring a huge workload; the speed of the Trojan spread faster and faster, forcing anti-virus software to constantly reduce the upgrade interval, update speed far behind the change in the speed of the Trojan, resulting in anti-virus software reduced to ' hindsight ', these are the traditional anti-virus software facing the dilemma.

In response to these problems, 360 cloud security with two ideas to achieve the Internet age antivirus software innovation: one is to eliminate signature scanning technology, the original black and white list as the core of the killing technology. The second is to cancel the local virus library, through real-time and cloud network query, to achieve malicious software, Web pages of the killing protection.

360 Cloud security system as the largest global application of the cloud security system, in the country has nearly million servers, bandwidth up to 500G, daily average interception of malicious Web pages more than 120 million, sample average analysis time of less than 30 seconds, the cumulative black and white list is more than a staggering 700 million. These are the 360 that can be the foundation of the world's largest network security service provider.

Xiangdong also analyzed the three core technologies of 360 cloud security system in detail. First, the 360 established the largest domestic malicious Web page automatic detection system, the use of artificial intelligence machine learning algorithm, intelligent detection of false jackpot, stock, lottery, false shopping, phishing sites, false medical drugs related websites, fake download stations and other types of phishing, fraudulent websites; second, the world's largest white list, can cover 98% The above all kinds of normal files and their different versions; The third is the creation of artificial intelligence identification engine QVM, the cloud to achieve the automatic identification of a large number of malicious files. The detection rate of the unknown new Trojan is as high as 74.88%, much higher than other heuristic scanning technology.

Finally, 360 president Xiangdong said, for Trojan virus, why 360 of the product can withstand, find out, kill? The reason is that 360 used this set of completely original, suitable for the internet characteristics of the cloud security technology system.