2023

• resources Nov 3 Active Recon Resources
• resources Oct 28 Passive Recon(OSINT) Resources
• hacking Feb 7 DC-3 of DC Series(vulnhub)
• hacking Jan 31 DC-2 of DC Series(vulnhub)
• hacking Jan 20 DC-1 of DC Series(vulnhub)

2022

• random Dec 20 osi model
• random Dec 20 entry to networking
• random Dec 15 linux filesystem hierarchy