Explain the significance of the key size and the number of rounds in AES, and how they impact the level of security provided by the algorithm.
Thursday, 03 August 2023
by EITCA Academy
The Advanced Encryption Standard (AES) is a widely-used symmetric block cipher that provides secure encryption for various applications. The security of AES is influenced by two key factors: the key size and the number of rounds. The key size in AES refers to the length of the secret key used for encryption and decryption. AES
How does AES ensure confidentiality and integrity of sensitive information during data transmission and storage?
Thursday, 03 August 2023
by EITCA Academy
The Advanced Encryption Standard (AES) is a widely used block cipher cryptosystem that ensures the confidentiality and integrity of sensitive information during data transmission and storage. AES achieves these goals through its secure design and implementation, which incorporates several key features and techniques. Confidentiality is achieved through AES's use of symmetric encryption, where the same