Profile Avatar

0xR4v3n

Expert
#3 The Netherlands Top 1% Worldwide
4670 Total XP
19 Labs Completed 0 First Bloods 0 Streak 7 Best
The Netherlands Joined August 2026

Activity

16 active days in the last year

Rank Progress

Expert
Next Master
4670 / 8070 XP

Achievements

Streak Starter
Streak Master
Lab Rat
Lab Expert
MYSQLIRCESQL InjectionAuthentication BypassSSHLinux Privilege EscalationFile PermissionsWeb Application SecuritySSRFCloud Penetration TestingAWS IMDSIMDSv2IAM Credential TheftPrivilege EscalationMetadata Service AbuseAPI EnumerationMass AssignmentCommand InjectionHash CrackingPassword ReuseLinux CapabilitiesPenetration TestingGITWeb EnumerationWeb SecurityAuthenticationLinuxWEBPHPIDORAPI SecurityPath TraversalAccess ControlIP SPOOFINGFTPLFIClient-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlHTMLNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCookie PoisoningSession TamperingBase64 EncodingWeb ExploitationView Source CodeSource Code AnalysisBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals
Query Quake
Query Quake Medium
400 XP Aug 24, 2026
Alpwned
Alpwned Medium
400 XP Aug 21, 2026
SSRF Attack: Steal Cloud Metadata Credentials
SSRF Attack: Steal Cloud Metadata Credentials Medium
400 XP Aug 16, 2026
Pwnify - Web Application Penetration Testing
Pwnify - Web Application Penetration Testing Hard
700 XP Aug 15, 2026
Traversed
Traversed Medium
400 XP Aug 15, 2026
Hidden CMS Breach
Hidden CMS Breach Medium
400 XP Aug 15, 2026
AlVault
AlVault Medium
400 XP Aug 15, 2026
Beyond Echo
Beyond Echo Medium
200 XP Aug 14, 2026
ClearDesk
ClearDesk Medium
400 XP Aug 14, 2026
Cronpocalypse
Cronpocalypse Easy
200 XP Aug 12, 2026
Spoof!
Spoof! Easy
100 XP Aug 12, 2026
Anonymous
Anonymous Easy
100 XP Aug 12, 2026
Include me
Include me Easy
100 XP Aug 11, 2026
Secrets in Source 2: Bypass Security Through Obscurity
Secrets in Source 2: Bypass Security Through Obscurity Very Easy
50 XP Aug 10, 2026
Nmap Commands Lab: Port Scanning to Privilege Escalation
Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy
100 XP Aug 10, 2026
Hack the Cookie: Cookie Poisoning Attack
Hack the Cookie: Cookie Poisoning Attack Very Easy
50 XP Aug 10, 2026
Secrets in Source: View Source Code to Find the Flag
Secrets in Source: View Source Code to Find the Flag Very Easy
50 XP Aug 10, 2026
Hack the Login
Hack the Login Very Easy
50 XP Aug 10, 2026
Capture the Flag 101: Find and Submit Your First Flag
Capture the Flag 101: Find and Submit Your First Flag Very Easy
50 XP Aug 10, 2026
Hacking 101 2
The hacker mindset 1 XP Aug 15, 2026
Hidden in plain sight 1 XP Aug 25, 2026
Active for 1 days
2 weeks ago
Daily Hack Solved - The invite that made an owner +10 XP
2 weeks ago
Lesson Completed +5 XP
3 weeks ago
Daily Hack Solved - PEM, not JPG +10 XP
1 month ago
Chapter Completed - Hidden in plain sight +1 XP
1 month ago
Daily Hack Solved - Decode the stored credential +10 XP
1 month ago
Flag Found - Query Quake +200 XP
1 month ago
Flag Found - Query Quake +200 XP
1 month ago
Active for 1 days
1 month ago
Lesson Completed +16 XP
1 month ago
Daily Hack Solved - Who got root +10 XP
1 month ago
Flag Found - Alpwned +200 XP
1 month ago
Lesson Completed +11 XP
1 month ago
Daily Hack Solved - Read the system prompt +10 XP
1 month ago
Daily Hack Solved - Reverse then ROT +10 XP
1 month ago
Flag Found - Alpwned +200 XP
1 month ago
Daily Hack Solved - Find the reentrancy bug +10 XP
1 month ago
Flag Found - SSRF Attack: Steal Cloud Metadata Credentials +200 XP
1 month ago
Flag Found - SSRF Attack: Steal Cloud Metadata Credentials +200 XP
1 month ago
Flag Found - Pwnify - Web Application Penetration Testing +350 XP
1 month ago
Flag Found - Pwnify - Web Application Penetration Testing +350 XP
1 month ago
Daily Hack Solved - Two layers, one flag +10 XP
1 month ago
Flag Found - Traversed +200 XP
1 month ago
Flag Found - Traversed +200 XP
1 month ago
Lesson Completed +5 XP
1 month ago
Chapter Completed - The hacker mindset +1 XP
1 month ago
Profile Updated +1 XP
1 month ago
Flag Found - Hidden CMS Breach +200 XP
1 month ago
Flag Found - Hidden CMS Breach +200 XP
1 month ago
Flag Found - AlVault +200 XP
1 month ago
Flag Found - AlVault +200 XP
1 month ago
Flag Found - Beyond Echo +200 XP
1 month ago
Flag Found - ClearDesk +200 XP
1 month ago
Flag Found - ClearDesk +200 XP
1 month ago
Flag Found - Cronpocalypse +100 XP
2 months ago
Flag Found - Cronpocalypse +100 XP
2 months ago
Flag Found - Spoof! +100 XP
2 months ago
Flag Found - Anonymous +100 XP
2 months ago
Flag Found - Include me +100 XP
2 months ago
Flag Found - Secrets in Source 2: Bypass Security Through Obscurity +50 XP
2 months ago
Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP
2 months ago
Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP
2 months ago
Flag Found - Hack the Cookie: Cookie Poisoning Attack +50 XP
2 months ago
Flag Found - Secrets in Source: View Source Code to Find the Flag +50 XP
2 months ago
Flag Found - Hack the Login +50 XP
2 months ago
Flag Found - Capture the Flag 101: Find and Submit Your First Flag +50 XP
2 months ago

Your Certificate is Ready!

View and share your Certificate of Achievement

View Certificate
32,000+ Hackers Real labs Free
Start Hacking Free or solve today's hack, no account needed