• LIDS Project - download
  The Linux Intrusion Detection System is a patch which enhances the kernel's security. When it is in effect, chosen files access, all system/network administration operations, any capability use, raw device, mem, and I/O access can be made impossible even for root. You can define which program can access which file. It uses and extends the system capabilities bounding set to control the whole system and adds some network and filesystem security features to the kernel to enhance the security. You can finely tune the security protections online, hide sensitive processes, receive security alerts through the network, and more.
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• PSI - Personal Software Inspector - Secunia
  The Secunia PSI is available free of charge. Secure your PC. Patch your applications. Be proactive. Scan for Insecure and End-of-Life applications. Track your patch-performance week by week. Direct and easy access to security patches. Detect more than 300,000 unique application versions.
  in Public bookmarks with applications charge free patch proactive psi secunia secure by 17 users

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