Behavior-based service identification method, device and equipment and readable storage medium
A technology of service identification and behavior, applied in the Internet field, can solve problems such as operating system damage, poor operating system security, and operating system attacks, achieving good security and avoiding major damage
Active Publication Date: 2019-05-03
QI AN XIN SECURITY TECH ZHUHAI CO LTD +1
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Problems solved by technology
[0006] In view of this, the present invention provides a behavior-based service identification method, device, device, and readable storage medium, the main purpose of which is to solve the problem that attackers can easily use service commands outside the command blacklist or command whitelist to operate The system is attacked, which in turn causes major damage to the operating system, and the security of the operating system is poor.
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[0053] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.
[0054] The embodiment of the present invention provides a behavior-based service identification method. When the target behavior subject cannot be identified based on the process list, the behavior process of the target behavior subject can be traced to determine the initiation method of the target behavior subject to further identify Identify the target behavior subject to prevent attackers from using service processes outside the process list ...
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The invention discloses a behavior-based service identification method. The invention discloses a device, equipment and a readable storage medium. Relating to the technical field of Internet, the sensitive behavior can be identified one by one based on the basic behavior permission set, the initiation mode of the sensitive behavior and the target behavior permission set of the target behavior subject, an attacker is prevented from attacking an operating system by using the behavior subject, the attacker is prevented from causing great damage to the operating system, and the safety of the operating system is good. The method comprises the steps that when it is detected that a sensitive behavior occurs, a basic behavior permission set is acquired; if the basic behavior permission set does not comprise the sensitive behavior, determining a target behavior subject, tracing a behavior process of the target behavior subject, and determining an initiation mode of the sensitive behavior; if the initiation mode of the sensitive behavior is active initiation, obtaining a target behavior permission set; and if the target behavior permission set comprises the sensitive behavior, allowing the target behavior subject to execute the sensitive behavior.
Description
technical field [0001] The present invention relates to the technical field of the Internet, in particular to a behavior-based service identification method, device, equipment and readable storage medium. Background technique [0002] With the rapid development of Internet technology and the increasing popularity of terminals, more and more users choose to use terminals to perform various activities in daily life, such as socializing, communicating, taking pictures, games, shopping, and so on. When a user performs various activities in the terminal, it is usually implemented based on the services in the terminal. In order to ensure the normal operation of the service, the terminal is equipped with an operating system, and the service is an indispensable part of the operating system. At present, the terminal receives a service instruction issued by a user, and identifies the service instruction, and judges whether the service instruction is allowed to be executed. [0003] I...
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IPC IPC(8): G06F21/57
CPCG06F21/577
Inventor 刘明陈俊儒吴亚峰谢文聪
Owner QI AN XIN SECURITY TECH ZHUHAI CO LTD