Profile Avatar

luxa90grudvica

Junior
Online

I hack, I learn, I capture flags. Still early in my journey but already breaking things. Also I am a mountain guide, alpinist and into speleology.

#2 Bosnia and Herzegovina
1153 Total XP
11 Labs Completed 0 First Bloods 1 Streak 6 Best

Activity

9 active days in the last year
Less More

Rank Progress

Junior
Next Senior
1153 / 1920 XP

Achievements

Streak Starter
Lab Rat
Scholar
PHPRCESSHIP SPOOFINGFTPLFIClient-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlWeb SecurityHTMLNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissancePrivilege EscalationCookie PoisoningSession TamperingBase64 EncodingWeb ExploitationView Source CodeSource Code AnalysisAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals
Beyond Echo
Beyond Echo Medium
200 XP Jun 12, 2026
Cronpocalypse
Cronpocalypse Easy
200 XP Jun 12, 2026
Spoof!
Spoof! Easy
100 XP Jun 06, 2026
Anonymous
Anonymous Easy
100 XP Jun 06, 2026
Include me
Include me Easy
100 XP Jun 06, 2026
Secrets in Source 2: Bypass Security Through Obscurity
Secrets in Source 2: Bypass Security Through Obscurity Very Easy
50 XP Jun 06, 2026
Nmap Commands Lab: Port Scanning to Privilege Escalation
Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy
100 XP Jun 05, 2026
Hack the Cookie: Cookie Poisoning Attack
Hack the Cookie: Cookie Poisoning Attack Very Easy
50 XP Jun 03, 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 Jun 03, 2026
Hack the Login
Hack the Login Very Easy
50 XP Jun 03, 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 Jun 03, 2026
Hacking 101 4
How passwords break 1 XP Jun 12, 2026
Encoding is not encryption 1 XP Jun 11, 2026
The hacker mindset 1 XP Jun 03, 2026
Hidden in plain sight 1 XP Jun 04, 2026
Lesson Completed +5 XP
1 month ago
Flag Found - Beyond Echo +200 XP
1 month ago
Flag Found - Cronpocalypse +100 XP
1 month ago
Flag Found - Cronpocalypse +100 XP
1 month ago
Chapter Completed - How passwords break +1 XP
1 month ago
Lesson Completed +15 XP
1 month ago
Lesson Completed +10 XP
1 month ago
Lesson Completed +5 XP
1 month ago
Chapter Completed - Encoding is not encryption +1 XP
1 month ago
Lesson Completed
1 month ago
Active for 3 days
1 month ago
Flag Found - Spoof! +100 XP
1 month ago
Lesson Completed +15 XP
1 month ago
Flag Found - Anonymous +100 XP
1 month ago
Flag Found - Include me +100 XP
1 month ago
Flag Found - Secrets in Source 2: Bypass Security Through Obscurity +50 XP
1 month ago
Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP
1 month ago
Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP
1 month ago
Chapter Completed - Hidden in plain sight +1 XP
1 month ago
Lesson Completed +11 XP
1 month ago
Lesson Completed +5 XP
1 month ago
Profile Updated +3 XP
1 month ago
Lesson Completed +15 XP
1 month ago
Lesson Completed +10 XP
1 month ago
Lesson Completed +5 XP
1 month ago
Chapter Completed - The hacker mindset +1 XP
1 month ago
Flag Found - Hack the Cookie: Cookie Poisoning Attack +50 XP
1 month ago
Flag Found - Secrets in Source: View Source Code to Find the Flag +50 XP
1 month ago
Flag Found - Hack the Login +50 XP
1 month ago
Flag Found - Capture the Flag 101: Find and Submit Your First Flag +50 XP
1 month ago

Your Certificate is Ready!

View and share your Certificate of Achievement

View Certificate
16,000+ Hackers 100+ Labs & Courses Free
Start Hacking Free