What is cloud computer? Cloud computing security (sometimes referred to simply as "cloud security") is an evolving sub-domain of computer security, network security, and, more broadly, information security. It refers to a broad set of policies, technologies, and controls deployed to protect data, applications, and the associated infrastructure of cloud computing.
"Cloud Security" information security program is the latest Internet age embodiment, it combines parallel processing, grid computing, to determine the behavior of the unknown virus emerging technologies and concepts, through the mesh of a large number of client software on the network behavior exception monitoring, access to the Internet Trojans, malware latest information automatically pushed to the Server-side analysis and processing, then viruses and Trojan solutions distributed to each client.
In the future traditional anti-virus software will not be able to effectively deal with the growing number of malicious programs. The main threats are from the Internet by computer virus, malicious programs and Trojans. In such circumstances, the use of signatures Criterion is clearly outdated. Cloud security technology, the recognition and killing virus no longer rely solely on the local hard disk in the virus database, but on a huge network services, real-time collection, analysis and processing. The Internet is huge "anti-virus software", the more participants; each participant more secure, the Internet will be more secure.
Cloud security technology is P2P technology, grid, and cloud computing and other distributed computing technologies from the development of natural evolution.
It is worth mentioning that the core idea of
cloud security is very close to anti-spam grid. Because the proliferation of spam techniques can not automatically filter well, the method is not dependent on sophisticated artificial intelligence techniques. Spams biggest feature is: it will send the same content to millions of recipients. To this end, you can create a distributed statistics and learning platform to large-scale collaborative computing users to filter spam. First, the user install the client for each message received to calculate a unique "fingerprint", by comparing the "fingerprint" can be similar to e-mail a copy of the statistical number, when the number reaches a certain number of copies, you can determine the message is spam; Second, because more than one computer on the Internet more than one computer to master the information more, and thus can be used distributed Bayesian learning algorithm, in hundreds of client machines to achieve collaborative learning process, collect, analyze and share the latest information.
Anti-spam grid reflects the thinking of the real grid, each user is added to the system object of service, but also features a complete statistical information distributed nodes, with the constant expansion of the system, the accuracy of spam filtering system also increases. With large-scale statistical methods to filter spam using artificial intelligence methods approach than more mature, less prone to false positives false-positive cases, very practical. Anti-spam is to use the distribution grid in the millions of Internet hosts to work together to build a blocking spam "Skynet." Since spam can be so treated, viruses, Trojan horses and other exception, which is on cloud security not far from the thoughts.
As one of the leading Internet security solutions provider for consumers, small businesses, enterprises and global organizations, Anvisoft is devoting to develop the cloud security software, cloud system booster. As they stated that, Cloud System Booster is designed to use cloud-based technology for PC repair and optimization. It combines the industrys fastest PC cleaning engine with a cloud real-time database update to improve computer performance.
