👉 Shieldings are a type of encryption algorithm that uses a series of key shifts to transform plaintext into ciphertext. This process involves repeatedly shifting each letter in the plaintext by a fixed number of positions within the alphabet, such as 3 for 'a' and 'z'. The goal is to find a shift sequence that can be used to encrypt the entire message. The term "shieldings" likely refers to this type of encryption algorithm. It's a common technique for securing sensitive data or communications by converting