Hackers, Trojans, network security attacks that were severe at the same time, the majority of users on a number of it are not compatible distressing, because it greatly reduces the efficiency of computers, computer it when they can say goodbye to incompatible embarrassing?
Widespread it is not compatible
Shanghai Jiaotong University Information Security Institute, "anti-malware research group," 4, "issued by it compatibility white paper" display, it is not compatible with each other widespread.
White Paper pointed out that from a technical point of view the causes, anti-virus software, it compatibility issues from real-time monitoring, active defense, virtualization technology, network firewall, browser protection and so on. When a variety of it installed on the same computer, each of the virus signatures loaded into memory, the computer detected a sign of trouble to compete, will inevitably lead to system resource multiplied. The more active process and the system, the greater the loss of computer performance. It to seize the computer system resources can also lead to a blue screen crash, or even loss of user data.
White said the incompatibility exists in the mainstream of it at home and abroad. For example AVG2011 not compatible with Norton 2011; ESET is not compatible with Avira Antivirus (red umbrella), Kaspersky PURE9; Kaspersky PURE9 not compatible with ESET; Norton 360 security guards not compatible with 2011, 8.0 and so on.
Liugong Shen, associate professor of Shanghai Jiaotong University, said it compatibility issues, in most cases is the principle of it, security technology used by a result of conflict, has its necessity and inevitability.
The impact of computers are not compatible
"Antivirus software on the computer like the police, a policeman had enough, the two then it will be unclear responsibilities, so that their security is affected." Liugong Shen said.
White Paper that the two anti-virus software running at boot time, it will lead to computer performance dropped by more than 40%, in particular, will bring increased energy losses, add up, which is a staggering figure.
Liu Gongshen that software incompatibility issues impact on computer performance, not only in boot speed. It is estimated that currently about 30% of most computer software, the CPU is occupied by waste. Therefore, the optimization of computer software, computer health urgent need to focus on the agenda, and now our it vendors have done in this regard is still insufficient.
It compatibility can be achieved
Anti-virus software are not compatible in view of the negative impact, Liu Gongshen do not recommend users to install a computer in two or more anti-virus software.
At present, some anti-virus software claims to have good compatibility, but this is by switching to the "compatibility mode" and reduce the degree of protection to achieve. "This is actually the reduced ability to kill the premise of the soft protection." Liugong Shen said.
Industry experts believe that on the one hand, anti-virus software incompatibility issues difficult to resolve in a short time, on the other hand, the domestic anti-virus software, more competition, following the 360, the Rising, Kingsoft have been declared free time, which would make anti-virus software market Competitive upgrade again. Therefore, as a security vendor, must be fully compatible with risk disclosure obligations fulfilled, the choice to the user.
At the same time security experts also suggested that the healthy development both from the point of view or perspective of the interests of users, security vendors should strengthen the health and safety of users of computer education, reducing the burden from the computer how to reduce computer energy consumption point of view to the effective protection of the interests of users .
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