Posayden

Junior

Science & IT student from Tunisia 🇹🇳 | Cybersecurity, Linux & Python enthusiast | Learning day by day to become a skilled ethical hacker ⚡

#9 Tunisia Top 7% Worldwide

660 Total XP

7 Labs Completed 0 First Bloods 0 Streak 17 Best

Activity

25 active days in the last year

Rank Progress

Junior

Next Senior

660 / 2114 XP

Achievements

Streak Starter

Streak Master

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 PathNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceJavaScriptDeobfuscationCode AnalysisCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Sep 16, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Sep 16, 2026

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

50 XP Sep 16, 2026

Hack the Login Very Easy

50 XP Sep 16, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Sep 16, 2026

Hack This Site Challenge

50 XP Sep 07, 2026

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

50 XP Sep 06, 2026

Hacking 101 1

The hacker mindset 1 XP Sep 07, 2026

Active for 1 days

1 month ago

Daily Hack Solved - The clock behind the commits +10 XP

1 month ago

Active for 1 days

1 month ago

Daily Hack Solved - Approved by somebody else +10 XP

1 month ago

Daily Hack Solved - The invite that made an owner +10 XP

1 month ago

Daily Hack Solved - Who signs your token +10 XP

1 month ago

Daily Hack Solved - Three keys, one account +10 XP

1 month ago

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

1 month ago

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

1 month ago

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

1 month ago

Flag Found - Hack the Login +50 XP

1 month ago

Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP

1 month ago

Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP

1 month ago

Lesson Completed +5 XP

1 month ago

Daily Hack Solved - The canary build +10 XP

1 month ago

Streak Frozen

2 months ago

Streak Frozen

2 months ago

Active for 1 days

2 months ago

Streak Frozen

2 months ago

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

2 months ago

Lesson Completed +15 XP

2 months ago

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

2 months ago

Lesson Completed +11 XP

2 months ago

Daily Hack Solved - The alibi that breaks +10 XP

2 months ago

Profile Updated +3 XP

2 months ago

Flag Found - Hack This Site +50 XP

2 months ago

Lesson Completed +5 XP

2 months ago

Chapter Completed - The hacker mindset +1 XP

2 months ago

Daily Hack Solved - Recover the XOR key +10 XP

2 months ago

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

2 months ago

Daily Hack Solved - Find the safe one +10 XP

2 months ago

Daily Hack Solved - Repair the magic bytes +10 XP

2 months ago

Daily Hack Solved - Count the compromised +10 XP

2 months ago

Daily Hack Solved - The version that leaks +10 XP

2 months ago

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

2 months ago

Daily Hack Solved - Follow the ransom BTC +10 XP

2 months ago

Daily Hack Solved - Single-byte XOR +10 XP

2 months ago

Daily Hack Solved - Who pulled the keys +10 XP

2 months ago

Daily Hack Solved - PEM, not JPG +10 XP

2 months ago

Daily Hack Solved - Disabled but shipped +10 XP

2 months ago

Daily Hack Solved - Decode the stored credential +10 XP

2 months ago

Daily Hack Solved - Find the leaked AWS key +10 XP

2 months ago

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