Skill

Linux Security and Hardening

September 2022 with Erik Choron

Join Erik Choron as he covers critical components of enterprise security through Linux security and hardening.

Recommended Experience

An understanding of concepts taught in CompTIA Security+ is recommended

Related Job Functions

Security analysts
Security managers
Security architects

Erik Choron has been a CBT Nuggets trainer since 2022. He has received certifications from CompTIA, EC-Council, GIAC, VMware, Microsoft, and more. His expertise areas include information security, digital forensics, and network intrusion analysis.

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Videos in this skill

1. Linux Security and Hardening (1:27)
2. Network protection with iptables (6:46)
3. Configuring iptables (9:33)
4. iptables demonstration (12:15)
5. shadow and passwd files (7:30)
6. proc the kernel (5:31)
7. Using the knowledge to watch a system (5:00)

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