(The main function of Safe3 page tamper-proof system is to provide all-round protection for the Web site directory through the underlying kernel-driven filtering technology to prevent any type of files such as pages, electronic documents, images, databases, etc. in the directory from being processed by intruders or viruses. Unlawful tampering and damage. 1. Page anti-hook/horse 2. Prevent uploading webshellweb backdoor 3. Page anti-tampering software operation requirements Microsoft.NET Framework v2.0Safe3 page anti-tampering system Technical features: Kernel security rule triggering mechanism, seamless connection with the bottom layer of the system, direct interception of page tampering , no need to use backup files to restore, real and efficient maintenance)