SUCSS Steganography Challenges

Hidden in Text

Even text can hide information if you know where to look...

• Challenge 1 [Medium]
• Challenge 2 [Hard]
• Challenge 3 [Easy]
• Challenge 4 [Medium]
• Challenge 5 [Hard]

Hidden in Images

Images are the most versatile file type around...

• Challenge 6 [Medium]
• Challenge 7 [Easy]
• Challenge 8 [Medium]
• Challenge 9 [Easy]
• Challenge 10 [Medium]
• Challenge 11 [Medium]
• Challenge 12 [Hard]

Hidden in Audio

Audio files can be edited very easily, but hiding stuff is a different matter...

• Challenge 13 [Easy]
• Challenge 14 [Medium]
• Challenge 15 [Medium]
• Challenge 16 [Hard]
• Challenge 17 [Medium]

Hidden in Network Traffic

A website can be a sneaky way to hide stuff, but you already know that...

• Challenge 18 [Easy]
• Challenge 19 [Medium]

Hidden in Files

A file is just a series of bits - and you can hide anything in bits...

• Challenge 20 [Easy]
• Challenge 21 [Medium]
• Challenge 22 [Medium]
• Challenge 23 [Hard]
• Challenge 24 [Medium]

Hidden in Filesystems

How often do you think about how your files are stored on disk?

• Challenge 25 [Easy]
• Challenge 26 [Medium]
• Challenge 27 [Hard]

EVIL Dave's Spooky Challenges

The hardest challenges of the lot, 6 challenges hidden on this new 2000s-themed Halloween page from 2023!
No hints!

• The Spooky Page [Very Hard]

Create Your Own

• Final Challenge

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