TryHackMe Cryptography Basics

#Cryptography Basics #Task 2

What is the standard required for handling credit card information?

PCI DSS

#Task3 What do you call the encrypted plaintext?

ciphertext

What do you call the process that returns the plaintext?

decryption

#Task 4 Knowing that XRPCTCRGNEI was encrypted using Caesar Cipher, what is the original plaintext?

ICANENCRYPT

#Task 5 Should you trust DES? (Yea/Nay)

Nay

When was AES adopted as an encryption standard?

2001

#Task 6 What’s 1001 ⊕ 1010?

0011

What’s 118613842%9091?

3565

What’s 60%12?

0