Linux Security HOWTO : Security Preparation (before you go on-line)
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9. Security Preparation (before you go on-line)

Ok, so you have checked over your system, and determined it's as secure as feasible, and you're ready to put it online. There are a few things you should now do in order to prepare for an intrusion, so you can quickly disable the intruder, and get back up and running.

9.1. Make a Full Backup of Your Machine

9.2. Choosing a Good Backup Schedule

9.3. Backup Your RPM or Debian File Database

9.4. Keep Track of Your System Accounting Data

9.5. Apply All New System Updates.


Linux Security HOWTO : Security Preparation (before you go on-line)
Previous: VPN's - Virtual Private Networks
Next: Make a Full Backup of Your Machine