ch0kob11

Apprentice

a person who wants to know more deeply about CTF

#35 Indonesia Top 10% Worldwide

460 Total XP

5 Labs Completed 0 First Bloods 0 Streak 21 Best

+10 this week +10 this month

Activity

21 active days in the last year

Rank Progress

Apprentice

Next Junior

460 / 603 XP

Achievements

Streak Starter

Streak Master

Lab Rat

Client-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlWeb SecurityHTMLCookie PoisoningSession TamperingBase64 EncodingPrivilege EscalationWeb ExploitationView Source CodeSource Code AnalysisAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Aug 28, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Aug 27, 2026

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

50 XP Aug 26, 2026

Hack the Login Very Easy

50 XP Aug 25, 2026

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

50 XP Aug 25, 2026

Hacking 101 1

The hacker mindset 1 XP Aug 26, 2026

Daily Hack Solved - The redaction that was a layer +10 XP

4 days ago

Daily Hack Solved - The canary build +10 XP

1 month ago

Streak Frozen

1 month ago

Streak Frozen

1 month ago

Active for 1 days

1 month ago

Daily Hack Solved - Count the layers +10 XP

1 month ago

Daily Hack Solved - The total you do not see +10 XP

1 month ago

Daily Hack Solved - How long does it live +10 XP

1 month ago

Daily Hack Solved - The alibi that breaks +10 XP

1 month ago

Daily Hack Solved - Recover the XOR key +10 XP

1 month ago

Daily Hack Solved - Find the safe one +10 XP

1 month ago

Daily Hack Solved - Repair the magic bytes +10 XP

1 month ago

Daily Hack Solved - Count the compromised +10 XP

1 month ago

Profile Updated +3 XP

1 month ago

Daily Hack Solved - The version that leaks +10 XP

1 month ago

Daily Hack Solved - When did the backups die +10 XP

1 month ago

Lesson Completed +11 XP

1 month ago

Daily Hack Solved - Follow the ransom BTC +10 XP

1 month ago

Daily Hack Solved - Single-byte XOR +10 XP

1 month ago

Daily Hack Solved - Who pulled the keys +10 XP

1 month ago

Daily Hack Solved - PEM, not JPG +10 XP

1 month ago

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

1 month ago

Daily Hack Solved - A token you can read +10 XP

1 month ago

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

1 month ago

Daily Hack Solved - Find the IAM privilege escalation +10 XP

1 month ago

Chapter Completed - The hacker mindset +1 XP

1 month ago

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

1 month ago

Daily Hack Solved - Decode the stored credential +10 XP

1 month ago

Lesson Completed +5 XP

1 month ago

Flag Found - Hack the Login +50 XP

1 month ago

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

1 month ago

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