Main Security Models - Overview
This article provides a comprehensive overview of three foundational security models: Bell-LaPadula, Biba, and Clark-Wilson.
2025, Jan 15 —
TryHackMe
Notes taken while working through TryHackMe rooms, kept as standalone summaries rather than walkthroughs.
Topics include the main security models, digital forensics and incident response, the Pyramid of Pain as a way of ranking indicators, and password cracking with Hashcat.
4 posts
Digital Forensics and Incident Response (DFIR) - Introduction
DFIR stands for **Digital Forensics and Incident Response**. This field covers the collection of forensic artifacts from digital devices such as computers, media devices, and smartphones to investigate an incident.
2025, Jan 15 —
The Pyramid of Pain in Cybersecurity
The Pyramid of Pain visually organizes six types of indicators used to detect and mitigate cyber threats, illustrating how targeting each type of indicator affects the attacker’s ability to operate.
2024, Nov 28 —
Recover your passwords with Hashcat
Hashcat is a security tool allowing to recover passwords form a hash on a large number of hash functions (md5, sha1, sha256)
2022, Nov 13 —
