cpkakaping
Expert
Senior hacker from France, #150 worldwide. 16 flags down, 11 courses done, 2007 XP earned one exploit at a time.
Activity
141 active days in the last yearRank Progress
Expert
Master
4919 / 8159 XP
Achievements
First Blood
Streak Starter
Streak Master
Streak Legend
Lab Rat
Lab Expert
Scholar
Writer
Contributor
Path TraversalCGIWeb SecurityFile AccessDirectory TraversalInput ValidationLog AnalysisIncident ResponsePattern RecognitionFile DiscoveryCommand Line ToolsForensicsHTTP ProtocolAttack DetectionSecurity AssessmentPHPRCEGITSQL InjectionAuthentication BypassDatabase SecuritySSHLinux Privilege EscalationFile PermissionsWeb Application SecurityWeb EnumerationAuthenticationPrivilege EscalationLinuxIDORAPI SecurityAccess ControlPenetration TestingIP SPOOFINGJavaScriptDeobfuscationClient-Side SecurityBrowser DevToolsCode AnalysisFTPLFICookie PoisoningSession TamperingBase64 EncodingWeb ExploitationSecurity Through ObscurityView SourceInformation DisclosureBroken Access ControlHTMLBroken AuthenticationDeveloper ToolsLearning PathView Source CodeSource Code AnalysisNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals
Path Traversal
Challenge
Log Hunter
Challenge
Beyond Echo
Medium
Traversed
Medium
Auth Bypass
Challenge
Alpwned
Medium
Hidden CMS Breach
Medium
ClearDesk
Medium
SQL Injection Test
Challenge
Cronpocalypse
Easy
Spoof!
Easy
Hack This Site
Challenge
Anonymous
Easy
Include me
Easy
Hack the Cookie: Cookie Poisoning Attack
Very Easy
Hack the Login
Very Easy
Penetration testing careers
Security operations and defense
OSINT
9
Code OSINT
Image OSINT
Google dorking
OSINT fundamentals
Social media OSINT
Email OSINT
Domain recon
Dark web OSINT
OSINT defense
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
Lesson Completed
+5 XP
19 hours ago
Chapter Completed
- Security operations and defense
+1 XP
20 hours ago
Daily Hack Solved
- The file that kept its name
+10 XP
20 hours ago
Daily Hack Solved
- The meeting code that was a login
+10 XP
1 day ago
Daily Hack Solved
- The build that packed its own key
+10 XP
3 days ago
Lesson Completed
+15 XP
3 days ago
Lesson Completed
+10 XP
3 days ago
Daily Hack Solved
- The policy nobody wrote
+10 XP
3 days ago
Lesson Completed
+5 XP
4 days ago
Daily Hack Solved
- Two names, one signature
+10 XP
4 days ago
Chapter Completed
- Penetration testing careers
+1 XP
5 days ago
Daily Hack Solved
- The address the signers never saw
+10 XP
6 days ago
Lesson Completed
+15 XP
1 week ago
Daily Hack Solved
- The model that phoned home
+10 XP
1 week ago
Lesson Completed
+10 XP
1 week ago
Daily Hack Solved
- The key the heap kept
+10 XP
1 week ago
Daily Hack Solved
- A minute of weak tickets
+10 XP
1 week ago
Daily Hack Solved
- The field the error named
+10 XP
1 week ago
Lesson Completed
+5 XP
1 week ago
Daily Hack Solved
- The analytics script nobody added
+10 XP
1 week ago
Streak Frozen
2 weeks ago
Active for 1 days
2 weeks ago
Lesson Completed
+15 XP
2 weeks ago
Daily Hack Solved
- Two logins too far apart
+10 XP
2 weeks ago
Daily Hack Solved
- The key that poisoned the base
+10 XP
2 weeks ago
Active for 1 days
2 weeks ago
Lesson Completed
+10 XP
2 weeks ago
Lesson Completed
+5 XP
2 weeks ago
Chapter Completed
- OSINT defense
+1 XP
2 weeks ago
Daily Hack Solved
- Who really called
+10 XP
2 weeks ago
Active for 1 days
2 weeks ago
Daily Hack Solved
- The folder that shipped itself
+10 XP
3 weeks ago
Daily Hack Solved
- One password, many doors
+10 XP
3 weeks ago
Daily Hack Solved
- The redaction that was a layer
+10 XP
3 weeks ago
Daily Hack Solved
- The role any repo can wear
+10 XP
3 weeks ago
Flag Found
- Infiltrator
+100 XP
3 weeks ago
Daily Hack Solved
- The note inside the tool
+10 XP
3 weeks ago
Lesson Completed
+15 XP
3 weeks ago
Daily Hack Solved
- The cookie that was an object
+10 XP
3 weeks ago
Daily Hack Solved
- The redirect it only half checked
+10 XP
3 weeks ago
Lesson Completed
+10 XP
4 weeks ago
Credited as Contributor
- The filename that runs
4 weeks ago
Daily Hack Solved
- The filename that runs
+10 XP
4 weeks ago
Writeup Added
+5 XP
4 weeks ago
Credited as Contributor
- The header that skips the check
4 weeks ago
Writeup Added
+5 XP
4 weeks ago
Daily Hack Solved
- The header that skips the check
+10 XP
4 weeks ago
Daily Hack Solved
- The codes the page had to know
+10 XP
4 weeks ago
Lesson Completed
+5 XP
1 month ago
Daily Hack Solved
- The word you already know
+10 XP
1 month ago