ChrisMaher Online
Senior
Live Ranking
#37
Best: #35
Total Points
264
Total Earned
Labs Completed
18
18 User • 4 Root
Modules
34
Validated
First Bloods
0
First to Complete
Best Streak
13
Days
Skills Acquired
Technical skills practiced through completed labs
Web EnumerationWeb SecurityAuthenticationRCEPrivilege EscalationLinuxDirectory FuzzingX-Forwarded-For SpoofingBruteforceffufCommand InjectionNewline InjectionLinux EnumerationSUID ExploitationBuffer OverflowARM64 ROPStatic Binary AnalysisBinary ExploitationpwntoolsropperGDBXXEXML SecurityFile DisclosureExternal EntityVulnerability AssessmentFile UploadBypass TechniquesPHPWeb ShellsInput ValidationSocial EngineeringPost ExploitationSQL InjectionAuthentication BypassDatabase SecurityFTP ExploitationBackdoor DetectionNetwork ServicesRemote ShellSystem ExploitationIP SPOOFINGSSRFServer-Side Request ForgeryAWS MetadataCloud SecurityIAM CredentialsNetwork SecurityAWS EC2LFILocal File InclusionFile Upload BypassPHP SecurityDirectory TraversalWeb Shell ExploitationLog AnalysisFTPCommand LineFile System NavigationHidden FilesgrepfindHTMLBrowser DevToolsClient-Side SecuritySource Code AnalysisLearning PathTELNETWEBWebNetworkingReconnaissanceWeb Services
Completed Modules
Educational modules successfully validated
HTTP Header Manipulation: IP Spoofing
3 modulesRemediate
Techniques for IP Spoofing in HTTP Headers
Manipulating Headers
Linux Privilege Escalation: From User Shell to Root Access
6 modulesLinux Privilege Escalation Fundamentals
Manual Enumeration Techniques
Cron Jobs & Scheduled Tasks
SUID/SGID Exploitation
Automated Enumeration Tools
Sudo & Capabilities Abuse
Network Penetration Testing: From Reconnaissance to Shell Access
2 modulesActive Information Gathering
Network Fundamentals for Pentesters
Cybersecurity Tools Cheat Sheets: Quick Reference Commands and Techniques
10 modulesHydra Cheat Sheet
Nikto Cheat Sheet
John the Ripper Cheat Sheet
SQLMap Cheat Sheet
Wireshark Cheat Sheet
Burp Suite Cheat Sheet
Gobuster Cheat Sheet
Nmap Cheat Sheet
Hashcat Cheat Sheet
Metasploit Cheat Sheet
HDNA Ethical Hacking Course
5 modules1. Legal & Compliance
2. Network Protocols and Security
4. Network Scanning
3. Reconnaissance
Course Summary
Web Application Security: Exploitation and Defense
8 modulesCross-Site Request Forgery
XML External Entity Injection
Server-Side Request Forgery
Course Introduction
File Upload Exploitation
Cross-Site Scripting
Authentication Bypass
SQL Injection
Completed Labs & Challenges
Hands-on cybersecurity challenges successfully completed
Hidden CMS Breach
Medium
Web EnumerationWeb SecurityAuthenticationRCEPrivilege EscalationLinux
Hack the Box
Hard
Directory FuzzingX-Forwarded-For SpoofingBruteforceffufCommand InjectionNewline InjectionWeb SecurityLinux EnumerationSUID ExploitationBuffer OverflowARM64 ROPStatic Binary AnalysisBinary ExploitationpwntoolsropperGDB
XXE Exposed
Challenge
XXEXML SecurityFile DisclosureExternal EntityWeb SecurityVulnerability Assessment
File Upload Bypass
Challenge
File UploadWeb SecurityBypass TechniquesPHPWeb ShellsInput ValidationSocial EngineeringPost Exploitation
Auth Bypass
Challenge
SQL InjectionAuthentication BypassWeb SecurityDatabase Security
Anonymous 2
Easy
FTP ExploitationBackdoor DetectionNetwork ServicesRemote ShellSystem Exploitation
Spoof!
Easy
IP SPOOFING
URL Scanner
Challenge
SSRFServer-Side Request ForgeryAWS MetadataCloud SecurityIAM CredentialsNetwork SecurityWeb SecurityAWS EC2
Include me
Easy
PHPLFI
FiPloit
Easy
Local File InclusionFile Upload BypassPHP SecurityDirectory TraversalWeb Shell ExploitationPrivilege EscalationLog Analysis
Anonymous
Easy
FTP
Linux Fundamentals Practice
Challenge
LinuxCommand LineFile System NavigationHidden Filesgrepfind
Secrets in Source 2
Very Easy
Web SecurityHTMLBrowser DevToolsClient-Side SecuritySource Code AnalysisLearning Path
Nmap Lab 102
Very Easy
TELNETLearning Path
Hack the Cookie
Very Easy
WEBLearning Path
Secrets in Source
Very Easy
HTMLLearning Path
Hack the Login
Very Easy
WebAuthenticationClient-Side SecurityLearning Path
Onboarding Lab: Access and Flags
Very Easy
NetworkingReconnaissanceCommand LineWeb ServicesLearning Path
Courses Progress
Your learning paths and modules