Completed by Kayhan 19 Dec 2025
Secrets in Source
hackerdna
Certificate of Completion
HackerDNA Cybersecurity Labs
This is to certify that
Kayhan
has successfully completed the
Secrets in Source: View Source Code to Find the Flag
demonstrating proficiency in offensive security and ethical hacking
Certificate ID
b09652d1-8974-45ae-9a5b-9890f1f7acea
Issue Date
19 Dec 2025
Difficulty Level
Very Easy
Lab Achievement Details
12 Jan 2025 09:04Started On
19 Dec 2025 21:28Completed On
+50 XPXP Earned
Very EasyDifficulty Level
Skills & Technologies
View Source CodeHTMLBrowser DevToolsInformation DisclosureBroken Access ControlSource Code AnalysisWeb Security
Activity Timeline
- Machine Started12 Jan 2025 09:04 Very first start of the machine
- Task Success 12 Jan 2025 11:03 What OWASP Top 10 vulnerability occurs when users can access files or resources directly without proper authentication by simply knowing or guessing the URL?
- Task Success 12 Jan 2025 09:06 What vulnerability classification describes when sensitive data like file paths, credentials, or internal URLs are exposed in client-side code?
- Task Success 12 Jan 2025 09:05 What keyboard shortcut (on Windows/Linux) opens the HTML source code of a webpage in most browsers?
- Flag Found 19 Dec 2025 21:28 Submit the flag from flag.txt +50 XP
- Machine Pwned19 Dec 2025 21:28 Kayhan successfully pwned the machine
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