Tag: OS Hardening

November 9, 2021 How to get a 100% SSL/TLS Score on SSLLabs

How to get a 100% SSL/TLS Score on SSLLabs online testing tool. Make sure your SSL/TLS security is top-notch!

September 9, 2021 Linux Server Hardening: Host-Based Intrusion Detection

How to have your server tell you when there is an issue or security breach. Hardening Linux with a standalone Host-Based Intrusion Detection; OSSEC server. This article is the sixth in the Diamond Hard LAMP series.

August 10, 2021 Linux Web Server Hardening: MAC with AppArmor

How to protect LAMP servers from vulnerable web applications. Mandatory Access Controls with AppArmor. This article is the fifth in the Diamond Hard LAMP series.

July 9, 2021 Linux Server Hardening: Banning Malicious Traffic

How to use Linux system logs to block malicious traffic. This article is the fourth in the Diamond Hard LAMP series.