K1987

Apprentice

#27 Belgium Top 21% Worldwide

216 Total XP

4 Labs Completed 0 First Bloods 1 Streak 3 Best

Activity

4 active days in the last year

Rank Progress

Apprentice

Next Junior

216 / 603 XP

Achievements

Streak Starter

Authentication BypassBroken AuthenticationClient-Side SecurityWeb SecurityDeveloper ToolsLearning PathSecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlHTMLView Source CodeSource Code AnalysisCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Hack the Login Very Easy

50 XP Sep 26, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Sep 26, 2026

Secrets in Source: View Source Code to Find the Flag Very Easy

50 XP Sep 25, 2026

Capture the Flag 101: Find and Submit Your First Flag Very Easy

50 XP Sep 17, 2026

Hacking 101 1

The hacker mindset 1 XP Sep 26, 2026

Flag Found - Hack the Login +50 XP

3 weeks ago

Flag Found - Secrets in Source 2: Bypass Security Through Obscurity +50 XP

3 weeks ago

Chapter Completed - The hacker mindset +1 XP

3 weeks ago

Lesson Completed +10 XP

3 weeks ago

Flag Found - Secrets in Source: View Source Code to Find the Flag +50 XP

4 weeks ago

Lesson Completed +5 XP

1 month ago

Flag Found - Capture the Flag 101: Find and Submit Your First Flag +50 XP

1 month ago

Active for 1 days

1 month ago

Certificate Locked

1 more lab(s) to unlock your Certificate of Achievement

Complete More Labs