34 docs tagged with "Steganography"

- Description: HMV

- Description: Flag inside the file.

- Description: HMV

- Description: The flag is in the file.

- Description: The image contains the flag.

- Description: Obtain the flag.

- Description: Flag inside the file.

- DescriptionHMV{}

- Description HMV

- Description: Ron just found his own copy of advanced potion making, but its been corrupted by some kind of spell.

- Description: How about some hide and seek?

- Description: This file seems broken... or is it? Maybe a couple of bytes could make all the difference. Can you figure out how to bring it back to life?

- Description: "Rien de trop est un point dont on parle sans cesse et qu'on n'observe point.""

- Description: Our sad friend pepo got lost! Can you find where he is ?

- Description: This is a really weird text file TXT? Can you find the flag?

- Description: The SOC team discovered a suspiciously large log file after a recent breach.

- Description: A group of underground hackers might be using this legit site to communicate. Use your forensic techniques to uncover their message

- Description: This garden contains more than it seems.

- Description: You're given a seemingly ordinary JPG image. Something is tucked away out of sight inside the file. Your task is to discover the hidden payload and extract the flag.

- Description: Every file gets a flag.

- Description: Files can always be changed in a secret way. Can you find the flag?

- Description: This image passes LSB statistical analysis, but we can't help but think there must be something to the visual artifacts present in this image...

- Description: Deeply understand the meaning of this famous poem to validate this challenge.

- Description: RED, RED, RED, RED

- Description: I've gotten bored of handing out flags as text. Wouldn't it be cool if they were an image instead?

- Description: The Network Operations Center (NOC) of your local institution picked up a suspicious file, they're getting conflicting information on what type of file it is. They've brought you in as an external expert to examine the file. Can you extract all the information from this strange file?

- Description: Find the flag in this picture.

- Description: Download this image and find the flag.

- Description: After extraction of mobile data, the searcher, investigator have got this sequence of numbers. Maybe a phone number ?

- Description: Figure out how they moved the flag.

- Description: We suspect that this tweet hides a rendezvous point. Help us to find it.

- Description: Steganography in literature

- Description: There's something in the building. Can you retrieve the flag?

- Description: I stopped using YellowPages and moved onto WhitePages... but the page they gave me is all blank!