Cosmos
Senior
Jeune hacker français en apprentissage. Objectif, en vivre une fois adulte via un métier de pentester ou encore de bug bounty et activité principale.
Activity
66 active days in the last yearRank Progress
Senior
Expert
2425 / 4583 XP
Achievements
Streak Starter
Streak Master
Streak Legend
Lab Rat
Scholar
Writer
Password CrackingCustom WordlistWordlist GenerationPRINCE ModeJohn the Ripperzip2johnMD5Hash CrackingOSINTPassword ReuseIDORAPI SecurityPath TraversalAccess ControlPrivilege EscalationSSHIP SPOOFINGFTPPHPLFIClient-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlWeb SecurityHTMLNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCookie PoisoningSession TamperingBase64 EncodingWeb ExploitationAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathView Source CodeSource Code AnalysisCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals
ClearDesk
Medium
Cronpocalypse
Easy
Spoof!
Easy
Anonymous
Easy
Include me
Easy
Hack the Cookie: Cookie Poisoning Attack
Very Easy
Hack the Login
Very Easy
Hacking 101
10
The network underneath
Vulnerabilities and exploits
How passwords break
Encoding is not encryption
The hacker mindset
Your roadmap
Hacking humans
Hidden in plain sight
Open-source intelligence
The hacker's toolkit
Daily Hack Solved
- The codes the page had to know
+10 XP
21 hours ago
Daily Hack Solved
- The word you already know
+10 XP
1 day ago
Daily Hack Solved
- The link you can write yourself
+10 XP
3 days ago
Flag Found
- Password Cracking - Custom Wordlist Attack
+100 XP
4 days ago
Flag Found
- Password Cracking - Custom Wordlist Attack
+100 XP
4 days ago
Lesson Completed
+5 XP
4 days ago
Daily Hack Solved
- The clock behind the commits
+10 XP
4 days ago
Streak Frozen
6 days ago
Daily Hack Solved
- The header that says where you are
+10 XP
6 days ago
Daily Hack Solved
- After the last byte
+10 XP
1 week ago
Daily Hack Solved
- Every road leads there
+10 XP
1 week ago
Active for 1 days
1 week ago
Streak Frozen
1 week ago
Daily Hack Solved
- Write it back
+10 XP
1 week ago
Daily Hack Solved
- Approved by somebody else
+10 XP
1 week ago
Daily Hack Solved
- The trigger that changed everything
+10 XP
1 week ago
Daily Hack Solved
- Two victims, one supplier
+10 XP
2 weeks ago
Daily Hack Solved
- The light that talks
+10 XP
2 weeks ago
Daily Hack Solved
- One page of six
+10 XP
2 weeks ago
Lesson Completed
+10 XP
2 weeks ago
Daily Hack Solved
- Bigger than it says
+10 XP
2 weeks ago
Lesson Completed
+5 XP
2 weeks ago
Daily Hack Solved
- The fill that was arranged
+10 XP
2 weeks ago
Daily Hack Solved
- The sender nobody owns
+10 XP
2 weeks ago
Daily Hack Solved
- The invite that made an owner
+10 XP
2 weeks ago
Lesson Completed
+15 XP
2 weeks ago
Lesson Completed
+10 XP
3 weeks ago
Chapter Completed
- Your roadmap
+1 XP
3 weeks ago
Daily Hack Solved
- Who signs your token
+10 XP
3 weeks ago
Daily Hack Solved
- The cert that named it
+10 XP
3 weeks ago
Daily Hack Solved
- Where the link really goes
+10 XP
3 weeks ago
Daily Hack Solved
- The allowlist that isn't
+10 XP
3 weeks ago
Active for 1 days
3 weeks ago
Lesson Completed
+5 XP
3 weeks ago
Daily Hack Solved
- The canary build
+10 XP
3 weeks ago
Daily Hack Solved
- The gateway that appeared
+10 XP
3 weeks ago
Lesson Completed
+15 XP
3 weeks ago
Daily Hack Solved
- The click you never made
+10 XP
4 weeks ago
Chapter Completed
- The hacker's toolkit
+1 XP
4 weeks ago
Lesson Completed
+11 XP
4 weeks ago
Lesson Completed
+5 XP
1 month ago
Daily Hack Solved
- Count the layers
+10 XP
1 month ago
Lesson Completed
+16 XP
1 month ago
Daily Hack Solved
- The total you do not see
+10 XP
1 month ago
Lesson Completed
+11 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
Lesson Completed
+5 XP
1 month ago
Daily Hack Solved
- Recover the XOR key
+10 XP
1 month ago
Chapter Completed
- Vulnerabilities and exploits
+1 XP
1 month ago