πŸ“° Originally published on SecurityElites β€” the canonical, fully-updated version of this article. DAY 20 OF 100 PHASE 2 CAPSTONE Full Course β†’ πŸ† Day 20 β€” Web App Pentest Methodology Day 100 β€” Professional Pentester ← Day 19: Command Injection Day 21: Metasploit Framework β†’ πŸ† PHASE 2 CAPSTONE β€” WEB APPLICATION SECURITY (DAYS 11–20) You’ve spent 10 days learning individual web vulnerabilities.