Secrets in Source

🔍 Can you uncover what's hiding in plain sight?

Very Easy 05 Dec 2025 Free Access Solution Available

Web developers sometimes leave behind valuable secrets in places they think nobody will look. While most users only see the polished surface of a website, curious minds know that the real treasures often lie just beneath. This beginner-friendly challenge will teach you a fundamental skill every security professional needs: the art of looking beyond the obvious. 🕵️ Ready to discover what's been there all along?

Flags

Points

53%

Success Rate

Start Your Challenge

Launch your dedicated machine to begin hacking

~1-2 min setup

Dedicated server

Private instance

Industry standard

Open the target and find the flags

flag.txt

+5 pts

Secrets in Source

Very Easy 5 points

Writeup Guidelines

Share your solution approach, methodology, and insights. Your writeup will be reviewed before being published to the community. Earn +5 bonus points when your writeup is approved!

Requirements:

No flag content: Do not reveal actual flag values or passwords in your writeup
Include lab link: Your writeup must contain a direct link to this lab for reference
Educational focus: Explain your methodology, tools used, and learning insights

Writeup URL *

Link to your blog post, GitHub repository, or any platform where you've published your writeup
Remember to include this lab's URL in your writeup: https://hackerdna.com/labs/secrets-in-source

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Confirmation Required

I confirm that my writeup includes a direct link to this lab

Your writeup must reference this lab's URL: https://hackerdna.com/labs/secrets-in-source

I confirm that my writeup does NOT contain flag content or critical information

Do not include actual flags, passwords, or other sensitive information that would spoil the challenge