HACKERDNA

Certificate of Achievement

Cybersecurity Training Excellence

This certificate is proudly presented to

Gorrgun

In recognition of demonstrating exceptional skills and dedication in cybersecurity training

Achieved Rank #1660

Earned 396 XP

Completed 6 Labs

Validated 1 Modules

Achievement Details

Comprehensive breakdown of your cybersecurity accomplishments

Best Ranking

#1660

Current: #1741

Total XP

396

All Time

Labs & Challenges Completed

6 User Flags • 1 Root Flags

Modules Completed

1 Courses

First Bloods

First to Complete

Best Streak

Consecutive Days

Skills Acquired

Technical skills practiced through completed labs

NmapNmap 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

Modules Completed

Course chapters completed during this achievement

Hacking 101

1 modules

The hacker mindset

1 XP Completed: Oct 05, 2026

Completed Labs & Challenges

Successfully pwned machines during this achievement

Nmap Commands Lab: Port Scanning to Privilege Escalation

Very Easy

100 XP Oct 06, 2026 1h 24m

NmapNmap CommandsTelnetPort ScanningNetwork ReconnaissancePrivilege Escalation

Hack the Cookie: Cookie Poisoning Attack

Very Easy

50 XP Oct 05, 2026 31m

Cookie PoisoningSession TamperingBase64 EncodingPrivilege EscalationBrowser DevToolsClient-Side SecurityWeb Exploitation

Secrets in Source 2: Bypass Security Through Obscurity

Very Easy

50 XP Oct 05, 2026 8m

Client-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlWeb SecurityHTML

Secrets in Source: View Source Code to Find the Flag

Very Easy

50 XP Oct 05, 2026 1m

View Source CodeHTMLBrowser DevToolsInformation DisclosureBroken Access ControlSource Code AnalysisWeb Security

Hack the Login

Very Easy

50 XP Oct 05, 2026 5m

Authentication BypassBroken AuthenticationClient-Side SecurityWeb SecurityDeveloper ToolsLearning Path

Capture the Flag 101: Find and Submit Your First Flag

Very Easy

50 XP Oct 05, 2026

Capture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals