安全防护是一个多层次的保护机制,它既包括企业的安全策略,又包括从防火墙、防病毒到入侵防护系统(IPS)的技术解决方案。其中,IPS是一个不可或缺的保护层,它既能够防止员工违反企业的安全策略,又能够有效地检测来自外部的威胁。随着威胁越来越难检测,防护恶意程序代码的部署也 Security is a multi-layered protection mechanism that includes both enterprise security policies and technical solutions from firewalls, anti-virus to intrusion prevention systems (IPS). Among them, IPS is an indispensable layer of protection, which not only prevents employees from violating corporate security policies, but also can effectively detect threats from outside. As threats become harder to detect, deployment of protective malware code also takes place