How secure is the API key generated?

Question   

How secure is the API key generated?

Answer  

AES-256-CBC (Advanced Encryption Standard with a 256-bit key in Cipher Block Chaining mode) is considered to be a secure encryption algorithm when implemented and used correctly. It is widely used for encrypting sensitive data and is considered one of the strongest symmetric encryption algorithms available.
Key factors contributing to the security of AES-256-CBC include:

• Key Length: AES-256 uses a 256-bit key, which provides a large key space, making it computationally infeasible for attackers to perform brute-force attacks.

• Block Cipher Mode (CBC): The Cipher Block Chaining mode adds an extra layer of security by chaining each block of plaintext with the previous ciphertext block. This helps to prevent certain types of attacks, such as pattern recognition.

• Widespread Adoption: AES is a widely adopted and studied encryption standard. Its security has been scrutinized by cryptographers, and no practical vulnerabilities have been found when implemented correctly.