Completed by guilberneto 11 Jan 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation

hackerdna

Certificate of Completion

HackerDNA Cybersecurity Labs

This is to certify that

guilberneto

has successfully completed the

Nmap Commands Lab: Port Scanning to Privilege Escalation

demonstrating proficiency in offensive security and ethical hacking

Certificate ID 91f43874-8666-4402-a97c-edc576796458
Issue Date 11 Jan 2026
Difficulty Level Very Easy

Verify at hackerdna.com/labs/complete/91f43874-8666-4402-a97c-edc576796458

hackerdna Issued by HackerDNA · 11 Jan 2026
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Lab Achievement Details

09 Jan 2026 12:54Started On
11 Jan 2026 04:20Completed On
+100 XPXP Earned
Very EasyDifficulty Level

Skills & Technologies

NmapNmap CommandsTelnetPort ScanningNetwork ReconnaissancePrivilege Escalation

Activity Timeline

  1. Machine Started09 Jan 2026 12:54 Very first start of the machine
  2. Flag Found 09 Jan 2026 13:38 User Flag +50 XP
  3. Flag Found 11 Jan 2026 04:20 Root Flag +50 XP
  4. Machine Pwned11 Jan 2026 04:20 guilberneto successfully pwned the machine

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