(Modified:
2026-08-04)
— Written by
SimeonOnSecurity— 3 min read
Master security for the CompTIA A+ 220-1202 Core 2 exam. Learn physical and logical security, Windows security settings, wireless protocols, malware, social engineering, and hardening.
(Modified:
2026-08-04)
— Written by
SimeonOnSecurity— 3 min read
Master incident response and digital forensics for the CompTIA CySA+ CS0-003 exam. Learn the IR lifecycle, containment, chain of custody, memory and disk forensics, malware analysis, and recovery.
(Modified:
2026-08-04)
— Written by
SimeonOnSecurity— 2 min read
Master reporting and communication for the CompTIA CySA+ CS0-003 exam. Learn vulnerability and incident reporting, security metrics, compliance frameworks, and communicating risk to stakeholders.
(Modified:
2026-08-04)
— Written by
SimeonOnSecurity— 3 min read
Master vulnerability management for the CompTIA CySA+ CS0-003 exam. Learn scanning, CVSS and CVE, prioritization, web application vulnerabilities, software composition analysis, and secure baselines.
(Modified:
2026-08-04)
— Written by
SimeonOnSecurity— 6 min read
Master Linux security for the CompTIA Linux+ XK0-005 exam. Learn permissions, special bits, ACLs, sudo, PAM, SSH hardening, SELinux, AppArmor, firewalls, auditing, OpenSSL, and gpg with real examples.
(Modified:
2026-08-04)
— Written by
SimeonOnSecurity— 4 min read
Master post-exploitation and lateral movement for the CompTIA PenTest+ PT0-003 exam. Learn persistence, lateral movement, staging and exfiltration, and cleanup and restoration.
(Modified:
2026-08-04)
— Written by
SimeonOnSecurity— 4 min read
Master attacks and exploits for the CompTIA PenTest+ PT0-003 exam. Learn network, host, web, authentication, wireless, social engineering, cloud, and specialized system attacks plus scripting.