Security & Administration |
|
|
|
|
| OS updates, hardening and patches |
 |
 |
 |
 |
| Check and clean the mail queue |
 |
 |
 |
 |
| Exiscan installation and configuration |
 |
 |
 |
 |
| Hardisk checking tool |
 |
 |
 |
 |
| Mailmon - Sendmail monitor |
 |
 |
 |
 |
| ClamAV installation and configuration |
 |
 |
 |
 |
| Snort w/Acid configuration |
 |
 |
 |
 |
| Apf with antidos capability - Optional |
 |
 |
 |
 |
| Mod_security module for Apache - Optional |
 |
 |
 |
 |
| MailScanner install and configuration – Optional Checking for root kits Scan for root kit on the server |
 |
 |
 |
 |
| Check logs and block all suspect ips |
 |
 |
 |
 |
| Check server load and partitions to perform maintenance activities Check /proc for hidden or unwanted processes |
 |
 |
 |
 |
| Clean up unwanted files from /tmp |
 |
 |
 |
 |
| Scan server for *.c or binary files (which have possible security issues) |
 |
 |
 |
 |
| Scan for Trojan Horses |
 |
 |
 |
 |
| Check tcp connections and make sure no unwanted ips or ports are listed |
 |
 |
 |
 |
| Set cron jobs to remove log files |
 |
 |
 |
 |
| PSAD - Port Scan Detector |
 |
 |
 |
 |
| PMON - Network socket monitor BFD - Brute force detection |
 |
 |
 |
 |