Tag: steganography | My Blog

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CTF@CIT 2025 Write-Up: Blank Image (Steganography)

Capture The Flag (CTF)

2 minutes read

CTF@CIT 2025 Write-Up: Blank Image (Steganography)

In the CTF@CIT 2025 cybersecurity competition, I participated in the Steganography category and came across an interesting challenge named "Blank Image". Despite appearing as a blank image, a clue in ...

6 May 2025

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CTF Audio Steganography: Hands-On Strategies for Decoding Hidden Messages

Capture The Flag (CTF)

3 minutes read

CTF Audio Steganography: Hands-On Strategies for Decoding Hidden Messages

In this class task, you will explore the fascinating field of Audio Steganography, where information is hidden within audio signals. Through a series of tasks in Part A and Part B, you will utilize sp...

24 Mar 2025

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