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lunkan

Senior
Poland Joined July 2025

Live Ranking

#33

Best: #33

Total Points

162

Total Earned

Labs Completed

21

24 User • 1 Root

Modules

27

Validated

First Bloods

0

First to Complete

Best Streak

0

Days

Skills Acquired

Technical skills practiced through completed labs

JavaScriptWeb DevelopmentHexadecimalBrowser DevToolsPHPRCENoSQL InjectionMongoDBVisibility ControlsAccess Control BypassSecurity TestingOperator ExploitationXSSCross-Site ScriptingStored XSSSession HijackingWeb SecurityClient-Side SecurityDOM ManipulationSQL InjectionAuthentication BypassDatabase SecurityPath TraversalCGIFile AccessDirectory TraversalInput ValidationCommand InjectionWeb ExploitationService DiscoveryNetwork SecurityJWTClaims ManipulationPrivilege EscalationTime-Based AttacksSignature CrackingFTP ExploitationBackdoor DetectionNetwork ServicesRemote ShellSystem ExploitationBlind SQLiTime-based SQLiBoolean-based SQLiDatabase EnumerationVulnerability AssessmentLog AnalysisIncident ResponsePattern RecognitionFile DiscoveryCommand Line ToolsForensicsHTTP ProtocolAttack DetectionSecurity AssessmentIP SPOOFINGFTPLFITELNETLearning PathFlaskDebug ModePythonMemory AnalysisWEBNetworkingReconnaissanceCommand LineWeb ServicesHTMLCryptographyTransposition CipherRail FenceJS

Completed Modules

Educational modules successfully validated

Nmap Mastery: Dominate Network Scanning

4 modules
Installing Nmap
1 pts Completed: Aug 08, 2025
Advanced Techniques
1 pts Completed: Aug 08, 2025
Introduction to Nmap
1 pts Completed: Jul 31, 2025
Essential Nmap Scanning
1 pts Completed: Aug 08, 2025

HTTP Header Manipulation: IP Spoofing

3 modules
Remediate
1 pts Completed: Aug 08, 2025
Techniques for IP Spoofing in HTTP Headers
1 pts Completed: Aug 08, 2025
Manipulating Headers
1 pts Completed: Jul 31, 2025

HDNA Ethical Hacking Course

5 modules
1. Legal & Compliance
1 pts Completed: Aug 08, 2025
2. Network Protocols and Security
1 pts Completed: Aug 08, 2025
4. Network Scanning
1 pts Completed: Aug 08, 2025
3. Reconnaissance
1 pts Completed: Aug 08, 2025
Course Summary
1 pts Completed: Jul 31, 2025

Web Application Security: Exploitation and Defense

8 modules
Cross-Site Request Forgery
1 pts Completed: Aug 08, 2025
XML External Entity Injection
1 pts Completed: Aug 13, 2025
Server-Side Request Forgery
1 pts Completed: Aug 08, 2025
Course Introduction
1 pts Completed: Aug 01, 2025
File Upload Exploitation
1 pts Completed: Aug 08, 2025
Cross-Site Scripting
1 pts Completed: Aug 08, 2025
Authentication Bypass
1 pts Completed: Aug 08, 2025
SQL Injection
1 pts Completed: Aug 08, 2025

JWT Ethical Hacking: Token Takeover Tactics

4 modules
Introduction to JWT Tokens
1 pts Completed: Jul 31, 2025
Claims Manipulation and Time-Based Attacks
1 pts Completed: Jul 31, 2025
Secret Key Brute Forcing
1 pts Completed: Jul 31, 2025
Algorithm Confusion Exploits
1 pts Completed: Jul 31, 2025

Remote Code Execution (RCE)

3 modules
Shellshock (CVE-2014-6271)
1 pts Completed: Aug 08, 2025
RCE: Introduction
1 pts Completed: Jul 31, 2025
RCE in PHP
1 pts Completed: Aug 08, 2025

Completed Labs & Challenges

Hands-on cybersecurity challenges successfully completed

Hex Hunt
Challenge
1 points Aug 08, 2025
JavaScriptWeb DevelopmentHexadecimalBrowser DevTools
Beyond Echo
Medium
20 points Aug 08, 2025 3h 11m
PHPRCE
NoSQL Injection
Challenge
1 points Aug 08, 2025 43m
NoSQL InjectionMongoDBVisibility ControlsAccess Control BypassSecurity TestingOperator Exploitation
XSS Playground
Challenge
1 points Aug 04, 2025 1h 23m
XSSCross-Site ScriptingStored XSSSession HijackingJavaScriptWeb SecurityClient-Side SecurityDOM Manipulation
Auth Bypass
Challenge
1 points Aug 01, 2025 2h 18m
SQL InjectionAuthentication BypassWeb SecurityDatabase Security
Path Traversal
Challenge
1 points Aug 01, 2025 1m
Path TraversalCGIWeb SecurityFile AccessDirectory TraversalInput Validation
Ping Pwn
Challenge
1 points Jul 31, 2025 5m
Command InjectionWeb ExploitationService DiscoveryNetwork Security
JWT Claims Manipulation
Challenge
1 points Jul 31, 2025 4h 21m
JWTClaims ManipulationPrivilege EscalationAuthentication BypassTime-Based AttacksSignature Cracking
Anonymous 2
Easy
10 points Jul 30, 2025 3h 33m
FTP ExploitationBackdoor DetectionNetwork ServicesRemote ShellSystem Exploitation
SQL Injection
Challenge
1 points Jul 30, 2025 12m
SQL InjectionDatabase SecurityWeb SecurityBlind SQLiTime-based SQLiBoolean-based SQLiDatabase EnumerationVulnerability Assessment
Log Hunter
Challenge
1 points Jul 22, 2025 9m
Log AnalysisWeb SecurityIncident ResponsePattern RecognitionFile DiscoveryCommand Line ToolsForensicsHTTP ProtocolAttack DetectionSecurity Assessment
Spoof!
Easy
10 points Jul 17, 2025 1h 0m
IP SPOOFING
Anonymous
Easy
10 points Jul 17, 2025 26m
FTP
Include me
Easy
10 points Jul 17, 2025 6m
PHPLFI
Nmap Lab 102
Very Easy
8 points Jul 17, 2025 2h 46m
TELNETLearning Path
Flask Error
Challenge
1 points Jul 17, 2025 1h 6m
FlaskDebug ModePythonWeb SecurityMemory Analysis
Hack the Cookie
Very Easy
4 points Jul 17, 2025 1h 5m
WEBLearning Path
Learning Lab 101
Very Easy
4 points Jul 16, 2025 5m
NetworkingReconnaissanceCommand LineWeb ServicesLearning Path
Secrets in Source
Very Easy
4 points Jul 16, 2025 2m
HTMLLearning Path
Rail Fence
Challenge
1 points Jul 16, 2025 38m
CryptographyTransposition CipherRail FencePattern RecognitionPython
Hack the Login
Very Easy
4 points Jul 16, 2025 2m
JSLearning Path

Courses Progress

Your learning paths and modules

Nmap Mastery: Dominate Network Scanning
4 / 4 modules completed
100%
HTTP Header Manipulation: IP Spoofing
3 / 3 modules completed
100%
HDNA Ethical Hacking Course
5 / 5 modules completed
100%
JWT Ethical Hacking: Token Takeover Tactics
4 / 4 modules completed
100%
Remote Code Execution (RCE)
3 / 3 modules completed
100%