crashek

Senior

Cybersecurity Enthusiast

#4 Indonesia

2552 Total XP

15 Labs Completed 0 First Bloods 1 Streak 6 Best

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7 active days in the last year

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2552 / 4296 XP

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PythonPickle DeserializationRCEPrivilege EscalationLinuxSQL InjectionAuthentication BypassSSHLinux Privilege EscalationFile PermissionsWeb Application SecurityWeb EnumerationWeb SecurityAuthenticationIDORAPI SecurityPath TraversalAccess ControlIP SPOOFINGFTPPHPLFICookie PoisoningSession TamperingBase64 EncodingBrowser DevToolsClient-Side SecurityWeb ExploitationSecurity Through ObscurityView SourceInformation DisclosureBroken Access ControlHTMLBroken AuthenticationDeveloper ToolsLearning PathView Source CodeSource Code AnalysisNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceDatabase SecurityInput ValidationPenetration TestingCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Pickle Jar Medium

400 XP Jul 07, 2026

Alpwned Medium

400 XP Jul 07, 2026

Hidden CMS Breach Medium

400 XP Jul 06, 2026

ClearDesk Medium

400 XP Jul 06, 2026

Cronpocalypse Easy

200 XP Jul 06, 2026

Spoof! Easy

100 XP Jul 06, 2026

Anonymous Easy

100 XP Jul 06, 2026

Include me Easy

100 XP Jul 06, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Jul 03, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Jul 03, 2026

Hack the Login Very Easy

50 XP Jul 03, 2026

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

50 XP Jul 03, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Jul 03, 2026

SQL Injection Test Challenge

50 XP Jul 01, 2026

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

50 XP Jul 01, 2026

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Active for 1 days

3 weeks ago

Daily Hack Solved - Find the SQL injection sink +10 XP

3 weeks ago

Daily Hack Solved - ZIP in disguise +10 XP

3 weeks ago

Flag Found - Pickle Jar +200 XP

3 weeks ago

Flag Found - Pickle Jar +200 XP

3 weeks ago

Flag Found - Alpwned +200 XP

3 weeks ago

Flag Found - Alpwned +200 XP

3 weeks ago

Daily Hack Solved - The comment leak +10 XP

3 weeks ago

Flag Found - Hidden CMS Breach +200 XP

3 weeks ago

Flag Found - Hidden CMS Breach +200 XP

3 weeks ago

Profile Updated +2 XP

3 weeks ago

Flag Found - ClearDesk +200 XP

4 weeks ago

Flag Found - ClearDesk +200 XP

4 weeks ago

Flag Found - Cronpocalypse +100 XP

4 weeks ago

Flag Found - Cronpocalypse +100 XP

4 weeks ago

Flag Found - Spoof! +100 XP

4 weeks ago

Flag Found - Anonymous +100 XP

4 weeks ago

Daily Hack Solved - One tap of base64 +10 XP

4 weeks ago

Flag Found - Include me +100 XP

4 weeks ago

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

1 month ago

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

1 month ago

Flag Found - Hack the Login +50 XP

1 month ago

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

Daily Hack Solved - Check the history +10 XP

1 month ago

Flag Found - SQL Injection Test +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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