Marek

Junior

Online

#13 Poland Top 6% Worldwide

842 Total XP

9 Labs Completed 0 First Bloods 5 Streak 5 Best

+356 this week +842 this month

Activity

7 active days in the last year

Rank Progress

Junior

Next Senior

842 / 2114 XP

Achievements

Streak Starter

Lab Rat

IP SPOOFINGFTPPHPLFINmapNmap CommandsTelnetPort ScanningNetwork ReconnaissancePrivilege EscalationCookie PoisoningSession TamperingBase64 EncodingBrowser DevToolsClient-Side SecurityWeb ExploitationSecurity Through ObscurityView SourceInformation DisclosureBroken Access ControlWeb SecurityHTMLView Source CodeSource Code AnalysisAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Spoof! Easy

100 XP Nov 09, 2026

Anonymous Easy

100 XP Nov 09, 2026

Include me Easy

100 XP Nov 05, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Nov 05, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Nov 05, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Nov 05, 2026

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

50 XP Nov 04, 2026

Hack the Login Very Easy

50 XP Nov 04, 2026

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

50 XP Nov 04, 2026

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Lesson Completed +15 XP

2 hours ago

Daily Hack Solved - The file that kept its name +10 XP

13 hours ago

Lesson Completed +10 XP

13 hours ago

Flag Found - Infiltrator +100 XP

1 day ago

Lesson Completed +5 XP

2 days ago

Lesson Completed +16 XP

2 days ago

Flag Found - Spoof! +100 XP

2 days ago

Flag Found - Anonymous +100 XP

2 days ago

Lesson Completed +11 XP

3 days ago

Flag Found - Include me +100 XP

6 days ago

Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP

6 days ago

Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP

6 days ago

Flag Found - Hack the Cookie: Cookie Poisoning Attack +50 XP

6 days ago

Flag Found - Secrets in Source 2: Bypass Security Through Obscurity +50 XP

6 days ago

Daily Hack Solved - The run that gave the hotel away +10 XP

6 days ago

Lesson Completed +5 XP

6 days ago

Daily Hack Solved - The model that phoned home +10 XP

1 week ago

Flag Found - Secrets in Source: View Source Code to Find the Flag +50 XP

1 week ago

Flag Found - Hack the Login +50 XP

1 week ago

Flag Found - Capture the Flag 101: Find and Submit Your First Flag +50 XP

1 week ago

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