APT攻击与检测研究OA

As the application of the Internet in society becomes more extensive and profound,the importance of information security has also received increasing attention.Advanced Persistent Threat(APT)has become a major component of high-level cybersecurity threats,which is characterized by strong concealment,long time span,and strong pertinence compared to traditional security threats,thus posing a serious threat to traditional security defense systems.This paper introduces some typical APT attack cases in history,summarizes the attack characteristics and typical processes,and finally reviews the existing effective detection methods against APT.