Understanding Symmetric Encryption: The Single-Key Method 🔐

Symmetric encryption is a method where a single secret key is used to both lock (encrypt) and unlock (decrypt) information. The sender and receiver must both have the same key, making it fast and efficient for encrypting large amounts of data. Its main challenge is finding a secure way to share the secret key initially.........#coding ,#programming ,#softwaredevelopment ,#python ,#technology