aes encryption and decryption tool

aes encryption and decryption toolIntroduction

1. aes (advanced encryption standard) is a widely used symmetric key encryption algorithm.

2. aes supports three key lengths: 128-bit, 192-bit and 256-bit. the longer the key, the higher the encryption strength.

3. aes is considered extremely secure, and so far, there is no effective attack method that can crack it.

4. the aes algorithm is highly optimized on multiple platforms, so it can provide good performance even in resource-constrained environments.