Sigmaohajo

Apprentice

#3 Serbia Top 13% Worldwide

350 Total XP

6 Labs Completed 0 First Bloods 0 Streak 3 Best

Activity

2 active days in the last year

Rank Progress

Apprentice

Next Junior

350 / 598 XP

Achievements

Streak Starter

Lab Rat

Client-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

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Dec 12, 2025

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Dec 12, 2025

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Dec 11, 2025

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

50 XP Dec 11, 2025

Hack the Login Very Easy

50 XP Dec 11, 2025

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

50 XP Dec 11, 2025

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

10 months ago

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

10 months ago

Task Completed - Nmap Commands Lab: Port Scanning to Privilege Escalation

10 months ago

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

10 months ago

Task Completed - Nmap Commands Lab: Port Scanning to Privilege Escalation

10 months ago

Task Completed - Nmap Commands Lab: Port Scanning to Privilege Escalation

10 months ago

Task Completed - Nmap Commands Lab: Port Scanning to Privilege Escalation

10 months ago

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

10 months ago

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

10 months ago

Flag Found - Hack the Login +50 XP

10 months ago

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

10 months ago

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