How to know when you've been hacked

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Special Forums Cybersecurity How to know when you've been hacked
# 8  
Old 09-11-2008
Linux kernel LSM and NSA's selinux project if researched/explored well enough can give a great level of security. I'm using selinux in several servers and I almost stopped caring about outdated software.
# 9  
Old 10-13-2008
Guard your file system
Guard against Cross-Site Scripting vulnerabilities
Verify form posts
Protect against Cross-Site Request Forgeries
Guard your database
Guard your session data
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