petermccofee

Junior

#5 Switzerland

686 Total XP

9 Labs Completed 0 First Bloods 0 Streak 6 Best

Activity

10 active days in the last year

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Junior

Next Senior

686 / 2009 XP

Achievements

Streak Starter

Lab Rat

Scholar

IP SPOOFINGFTPPHPLFINmapNmap CommandsTelnetPort ScanningNetwork ReconnaissancePrivilege EscalationClient-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlWeb SecurityHTMLCookie PoisoningSession TamperingBase64 EncodingWeb ExploitationView Source CodeSource Code AnalysisAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Spoof! Easy

100 XP Aug 14, 2026

Anonymous Easy

100 XP Aug 11, 2026

Include me Easy

100 XP Aug 08, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Aug 06, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Aug 02, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Aug 01, 2026

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

50 XP Jul 30, 2026

Hack the Login Very Easy

50 XP Jul 30, 2026

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

50 XP Jul 30, 2026

Security Careers & Certifications 1

The cybersecurity industry 1 XP Aug 06, 2026

Hacking 101 5

How passwords break 1 XP Aug 14, 2026

Encoding is not encryption 1 XP Aug 11, 2026

The hacker mindset 1 XP Aug 03, 2026

Hidden in plain sight 1 XP Aug 08, 2026

Open-source intelligence 1 XP Aug 14, 2026

Flag Found - Spoof! +100 XP

4 weeks ago

Chapter Completed - Open-source intelligence +1 XP

4 weeks ago

Chapter Completed - How passwords break +1 XP

4 weeks ago

Flag Found - Anonymous +100 XP

1 month ago

Chapter Completed - Encoding is not encryption +1 XP

1 month ago

Chapter Completed - Hidden in plain sight +1 XP

1 month ago

Flag Found - Include me +100 XP

1 month ago

Chapter Completed - The cybersecurity industry +1 XP

1 month ago

Lesson Completed +15 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 - The hacker mindset +1 XP

1 month ago

Lesson Completed +10 XP

1 month ago

Lesson Completed +5 XP

1 month ago

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

1 month ago

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

1 month ago

Active for 1 days

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

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