File Extensions are used by most operating systems to determine what kind of file the computer is looking at. Unfortunately, sometimes a file is named with the wrong extension at…
Category: picoCTF
Forensics – So Meta
There are quite a few online tools to help with this one. It helps to know what Meta Data is. Jeff knows what Meta Data is.
General Skills – Based
You must quickly convert several base #s to Text. It helps to be quick with copy & paste and to have the appropriate conversion tools already open in tabs.
Cryptography – Flags
Each flag picture means something. Be careful when searching. I hear that there are rough seas ahead.
Cryptography – Caesar
These might seem cryptic, but there are plenty of options for decoding this online.
Cryptography – Easy1
The creators of PicoCTF would prefer that you create a script within the shell to convert, but you should be able to find several decoders online.
Cryptography – Numbers
This is the most simple code that kids learn. If you get stuck, look at the hint provided in PICOCTF
General Skills – Bases
You might get help from one of the decoding tools here… https://codebeautify.org/
General Skills – Resources
This is probably the easiest flag to find. I won’t even insult your intelligence by helping you with this one!