ek0o

Apprentice

Online

#19 Portugal Top 18% Worldwide

251 Total XP

5 Labs Completed 0 First Bloods 1 Streak 3 Best

+251 this month

Activity

4 active days in the last year

Rank Progress

Apprentice

Next Junior

251 / 603 XP

Achievements

Streak Starter

Lab Rat

Cookie PoisoningSession TamperingBase64 EncodingPrivilege EscalationBrowser DevToolsClient-Side SecurityWeb ExploitationSecurity Through ObscurityView SourceInformation DisclosureBroken Access ControlWeb SecurityHTMLView Source CodeSource Code AnalysisAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Oct 10, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Oct 10, 2026

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

50 XP Oct 10, 2026

Hack the Login Very Easy

50 XP Oct 10, 2026

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

50 XP Oct 10, 2026

Hacking 101 1

The hacker mindset 1 XP Oct 10, 2026

Active for 3 days

3 days ago

Flag Found - Hack the Cookie: Cookie Poisoning Attack +50 XP

1 week ago

Chapter Completed - The hacker mindset +1 XP

1 week ago

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

1 week ago

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

1 week ago

Flag Found - Hack the Login +50 XP

1 week ago

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

1 week ago

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