MR0xk
Senior
Online
Welcome to the world – here to overtake. CTF player & creator. Soon on top. Passed by – 0xk
Activity
3 active days in the last year
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Rank Progress
Senior
Expert
2589 / 4296 XP
Achievements
Streak Starter
Lab Rat
Lab Expert
Reverse EngineeringBinary AnalysisCrackmeKeygenobjdumpGDBELFARM64 AssemblyStatic AnalysisGhidraJavaScriptDeobfuscationClient-Side SecurityBrowser DevToolsCode AnalysisAuthentication BypassCommand InjectionWeb ExploitationService DiscoveryNetwork SecurityPath TraversalCGIWeb SecurityFile AccessDirectory TraversalInput ValidationSQL InjectionDatabase SecurityLog AnalysisIncident ResponsePattern RecognitionFile DiscoveryCommand Line ToolsForensicsHTTP ProtocolAttack DetectionSecurity AssessmentPenetration TestingSSRFCloud Penetration TestingAWS IMDSIMDSv2IAM Credential TheftPrivilege EscalationMetadata Service AbuseAPI EnumerationPHPRCEIDORAPI SecurityAccess ControlSSHIP SPOOFINGFTPLFISecurity Through ObscurityView SourceInformation DisclosureBroken Access ControlHTMLCookie PoisoningSession TamperingBase64 EncodingView Source CodeSource Code AnalysisBroken AuthenticationDeveloper ToolsLearning PathNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals
Hack This Site
Challenge
Ping Pwn
Challenge
Path Traversal
Challenge
Auth Bypass
Challenge
Log Hunter
Challenge
SQL Injection Test
Challenge
Beyond Echo
Medium
ClearDesk
Medium
Cronpocalypse
Easy
Spoof!
Easy
Anonymous
Easy
Include me
Easy
Hack the Cookie: Cookie Poisoning Attack
Very Easy
Hack the Login
Very Easy
The hacker mindset
Flag Found
- Reverse Engineering: License Key Crackme
+200 XP
1 hour ago
Flag Found
- Reverse Engineering: License Key Crackme
+200 XP
1 hour ago
Lesson Completed
+10 XP
2 hours ago
Daily Hack Solved
- Find the reentrancy bug
+10 XP
2 hours ago
Flag Found
- Hack This Site
+50 XP
17 hours ago
Flag Found
- Ping Pwn
+50 XP
18 hours ago
Lesson Completed
+5 XP
19 hours ago
Flag Found
- Path Traversal
+50 XP
20 hours ago
Flag Found
- Auth Bypass
+50 XP
21 hours ago
Flag Found
- Log Hunter
+50 XP
21 hours ago
Flag Found
- SQL Injection Test
+50 XP
21 hours ago
Chapter Completed
- The hacker mindset
+1 XP
21 hours ago
Flag Found
- SSRF Attack: Steal Cloud Metadata Credentials
+200 XP
23 hours ago
Daily Hack Solved
- Two layers, one flag
+10 XP
23 hours ago
Flag Found
- SSRF Attack: Steal Cloud Metadata Credentials
+200 XP
1 day ago
Flag Found
- Beyond Echo
+200 XP
1 day ago
Flag Found
- ClearDesk
+200 XP
1 day ago
Flag Found
- ClearDesk
+200 XP
1 day ago
Flag Found
- Cronpocalypse
+100 XP
1 day ago
Flag Found
- Cronpocalypse
+100 XP
1 day ago
Profile Updated
+3 XP
1 day ago
Flag Found
- Spoof!
+100 XP
1 day ago
Flag Found
- Anonymous
+100 XP
1 day ago
Flag Found
- Include me
+100 XP
1 day ago
Flag Found
- Secrets in Source 2: Bypass Security Through Obscurity
+50 XP
1 day ago
Flag Found
- Hack the Cookie: Cookie Poisoning Attack
+50 XP
1 day ago
Flag Found
- Secrets in Source: View Source Code to Find the Flag
+50 XP
1 day ago
Flag Found
- Hack the Login
+50 XP
1 day ago
Flag Found
- Nmap Commands Lab: Port Scanning to Privilege Escalation
+50 XP
1 day ago
Flag Found
- Nmap Commands Lab: Port Scanning to Privilege Escalation
+50 XP
1 day ago
Flag Found
- Capture the Flag 101: Find and Submit Your First Flag
+50 XP
1 day ago