Cybersecurity, learned like a practitioner.
24 learning paths · 398 modules live · every lesson written by someone who has shipped the control or run the engagement. Free to start.
Cyber Threat Intelligence · modules
OSINT, ATT&CK, Pyramid of Pain, and intel-driven hunting — actionable CTI, not feed subscriptions.
Module 6 · The Pyramid of Pain
Covered briefly in Blue Team Module 6. This is the deeper dive. The pyramid Hash values — recompile, hash changes IPs — rotate infrastructure Domains — register new Network/host artefacts — User-Agent, registry keys Tools — Cobalt Strike, Mimikatz TTPs — tactics, techniques, procedures Top of pyramid = harder for attacker to change. Operational implication […]
Module 1 · Cyber Threat Intelligence Fundamentals
Four levels of intelligence, the intelligence cycle, sources, attribution, Diamond Model, and metrics that track real value.
Practitioners who've
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Every module is written by someone who has built the defence or run the engagement. No repackaged tutorials, no generic theory.
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