Sudip

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Cybersecurity Learner | CTF Player 🔐 Ethical Hacking • Linux • Web Security 🐧 Learning. Hacking. Improving.

#1 Nepal

5728 Total XP

27 Labs Completed 0 First Bloods 27 Streak 27 Best

+71 this week +3475 this month

Activity

34 active days in the last year

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5728 / 7759 XP

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Path TraversalCGIWeb SecurityFile AccessDirectory TraversalInput ValidationLog AnalysisIncident ResponsePattern RecognitionFile DiscoveryCommand Line ToolsForensicsHTTP ProtocolAttack DetectionSecurity AssessmentCommand InjectionWeb ExploitationService DiscoveryNetwork SecuritySQL InjectionAuthentication BypassDatabase SecurityJavaScriptDeobfuscationClient-Side SecurityBrowser DevToolsCode AnalysisPenetration TestingGITHeadless CMSAPI EnumerationInformation DisclosureRevision HistoryToken AbusePrivilege EscalationSSRFCloud Penetration TestingAWS IMDSIMDSv2IAM Credential TheftMetadata Service AbuseReverse EngineeringBinary AnalysisCrackmeKeygenobjdumpGDBELFARM64 AssemblyStatic AnalysisGhidraHost Header InjectionPassword Reset PoisoningHTTP HeadersWeb EnumerationSSHPassword CrackingLinux SecurityCVE ExploitationPythonPickle DeserializationRCELinuxLinux Privilege EscalationFile PermissionsWeb Application SecurityPHPAuthenticationIDORAPI SecurityAccess ControlIP SPOOFINGFTPLFICookie PoisoningSession TamperingBase64 EncodingBroken AuthenticationDeveloper ToolsLearning PathSecurity Through ObscurityView SourceBroken Access ControlHTMLView Source CodeSource Code AnalysisNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Path Traversal Challenge

50 XP Sep 07, 2026

Log Hunter Challenge

50 XP Sep 07, 2026

Ping Pwn Challenge

50 XP Sep 07, 2026

Auth Bypass Challenge

50 XP Sep 07, 2026

Hack This Site Challenge

50 XP Sep 07, 2026

SQL Injection Test Challenge

50 XP Sep 07, 2026

Traversed Medium

400 XP Sep 07, 2026

Mythos Leak - Headless CMS Draft Exposure Medium

400 XP Sep 05, 2026

SSRF Attack: Steal Cloud Metadata Credentials Medium

400 XP Sep 04, 2026

Reverse Engineering: License Key Crackme Medium

400 XP Sep 03, 2026

Host Hijack Medium

400 XP Sep 03, 2026

TechNova Infiltration Medium

400 XP Sep 02, 2026

Pickle Jar Medium

400 XP Sep 01, 2026

Alpwned Medium

400 XP Aug 31, 2026

Beyond Echo Medium

200 XP Aug 29, 2026

Hidden CMS Breach Medium

400 XP Aug 29, 2026

ClearDesk Medium

400 XP Aug 27, 2026

Cronpocalypse Easy

200 XP Aug 27, 2026

Spoof! Easy

100 XP Aug 27, 2026

Anonymous Easy

100 XP Aug 26, 2026

Include me Easy

100 XP Aug 26, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Aug 26, 2026

Hack the Login Very Easy

50 XP Aug 26, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Aug 25, 2026

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

50 XP Aug 25, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Aug 25, 2026

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

50 XP Aug 24, 2026

Hacking 101 3

Encoding is not encryption 1 XP Sep 19, 2026

The hacker mindset 1 XP Sep 06, 2026

Hidden in plain sight 1 XP Sep 12, 2026

Chapter Completed - Encoding is not encryption +1 XP

6 hours ago

Lesson Completed +15 XP

6 hours ago

Daily Hack Solved - Where the link really goes +10 XP

7 hours ago

Daily Hack Solved - The allowlist that isn't +10 XP

1 day ago

Lesson Completed +10 XP

1 day ago

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

1 day ago

Active for 1 days

2 days ago

Lesson Completed +5 XP

3 days ago

Daily Hack Solved - The gateway that appeared +10 XP

3 days ago

Active for 1 days

5 days ago

Lesson Completed +15 XP

5 days ago

Chapter Completed - Hidden in plain sight +1 XP

1 week ago

Lesson Completed +11 XP

1 week ago

Lesson Completed +5 XP

1 week ago

Daily Hack Solved - Count the layers +10 XP

1 week ago

Active for 1 days

1 week ago

Lesson Completed +15 XP

1 week ago

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

1 week ago

Lesson Completed +11 XP

1 week ago

Daily Hack Solved - The alibi that breaks +10 XP

1 week ago

Flag Found - Path Traversal +50 XP

1 week ago

Flag Found - Log Hunter +50 XP

1 week ago

Flag Found - Ping Pwn +50 XP

1 week ago

Flag Found - Auth Bypass +50 XP

1 week ago

Flag Found - Hack This Site +50 XP

1 week ago

Flag Found - SQL Injection Test +50 XP

1 week ago

Flag Found - Query Quake +200 XP

1 week ago

Flag Found - Traversed +200 XP

1 week ago

Flag Found - Traversed +200 XP

1 week ago

Lesson Completed +5 XP

1 week ago

Daily Hack Solved - Recover the XOR key +10 XP

1 week ago

Chapter Completed - The hacker mindset +1 XP

1 week ago

Flag Found - Mythos Leak - Headless CMS Draft Exposure +200 XP

2 weeks ago

Flag Found - Mythos Leak - Headless CMS Draft Exposure +200 XP

2 weeks ago

Flag Found - SSRF Attack: Steal Cloud Metadata Credentials +200 XP

2 weeks ago

Flag Found - SSRF Attack: Steal Cloud Metadata Credentials +200 XP

2 weeks ago

Profile Updated +3 XP

2 weeks ago

Flag Found - Reverse Engineering: License Key Crackme +200 XP

2 weeks ago

Flag Found - Reverse Engineering: License Key Crackme +200 XP

2 weeks ago

Flag Found - Host Hijack +200 XP

2 weeks ago

Flag Found - Host Hijack +200 XP

2 weeks ago

Flag Found - TechNova Infiltration +200 XP

2 weeks ago

Flag Found - TechNova Infiltration +200 XP

2 weeks ago

Flag Found - Pickle Jar +200 XP

2 weeks ago

Flag Found - Pickle Jar +200 XP

2 weeks ago

Flag Found - Alpwned +200 XP

2 weeks ago

Flag Found - Alpwned +200 XP

2 weeks ago

Flag Found - Beyond Echo +200 XP

2 weeks ago

Flag Found - Hidden CMS Breach +200 XP

3 weeks ago

Flag Found - Hidden CMS Breach +200 XP

3 weeks ago

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