7-Day Defensive Security
Application Security Engineering
Threat modeling, the CIA triad, OWASP Top 10, modern crypto, authn/authz, network and cloud hardening, and incident response — the security mental models every engineer should own.
schedule59 minlayers9 chapterssignal_cellular_altBeginner to Advanced
Day 1
Foundations & Threat Modeling
radio_button_uncheckedSecurity Foundations
radio_button_uncheckedThreat Modeling
schedule12 min2 chapters
Day 2
Cryptography & Identity
radio_button_uncheckedCryptography
radio_button_uncheckedAuthN & AuthZ
schedule12 min2 chapters
Day 3
OWASP Top 10 — Part I
radio_button_uncheckedOWASP Top 10 (I)
schedule9 min1 chapter
Day 4
OWASP Top 10 — Part II
radio_button_uncheckedOWASP Top 10 (II)
schedule8 min1 chapter
Day 5
Network & Transport Security
radio_button_uncheckedNetwork Security
schedule6 min1 chapter
Day 6
Secure SDLC & Supply Chain
radio_button_uncheckedSecure SDLC
schedule5 min1 chapter
Day 7
Cloud, Containers & Incident Response
radio_button_uncheckedCloud & IR
schedule7 min1 chapter