Skip to main content

ChallengesSolve security tasks and find flags CVE LabExplore known vulnerabilities CampaignsFollow a security investigation IR LabsPractice incident response LabsExplore hands-on environments

Browse coursesFind a course by topic and level CTF learning pathsFollow guided courses and challenges

EventsJoin scheduled competitions DuelsChallenge another player ArenaPlay team competitions TeamsFind a team and compete together LeaderboardSee player rankings and points

Organizations

Sign In Sign In Register

Sign In Register

Practice ChallengesSolve security tasks and find flags CVE LabExplore known vulnerabilities CampaignsFollow a security investigation IR LabsPractice incident response LabsExplore hands-on environments

Learn Browse coursesFind a course by topic and level CTF learning pathsFollow guided courses and challenges

Compete EventsJoin scheduled competitions DuelsChallenge another player ArenaPlay team competitions TeamsFind a team and compete together LeaderboardSee player rankings and points

Organizations

Challenges / People Finder 3

challenge/sequel3

People Finder 3

Web

by admin

150

points

5 solves First blood: Tal1banu

Another database, another search. This time errors are hidden — blind techniques required.

Sign in to submit flags.

T43CTF Root Access to Knowledge

About Privacy Terms Responsible Use Cookies

Romania consumer protection: ANPC ANPC · SAL EU ODR Withdrawal & complaints

© 2026 TERMINAL43 S.R.L.

Part of the Terminal43 ecosystem: CTF · System · Code · Hub

cookie_notice: We use essential cookies for authentication and security. With your consent we also set a first-party anonymous cookie to understand which marketing channels bring people here. No third-party tracking, no advertising. Learn more