PicoCTF 2018 - Super Safe RSA 3

The more primes, the safer.. right.?.?

PicoCTF 2018 - Super Safe RSA 2

Wow, he made the exponent really large so the encryption MUST be safe, right?!

PicoCTF 2018 - Super Safe RSA

Dr. Xernon made the mistake of rolling his own crypto.. Can you find the bug and decrypt the message?

PicoCTF 2018 - Safe RSA

Now that you know about RSA can you help us decrypt this ciphertext? We don’t have the decryption key but something about those values looks funky..

Vulnhub.com - Pinky's-Palace V0

Today we’re going to start a series of Vulnhub machines called Pinky’s-Palace V0.