The IEEE 1619 paper highlights several crucial features of XTS-AES-128:
Since the Windows 10 Anniversary Update, BitLocker uses XTS-AES by default for local drives. xts-aes-128
: It uses a 128-bit key for the fundamental encryption process. While AES-256 is often marketed as "stronger," 128-bit encryption remains computationally infeasible to crack and often offers better performance on older hardware. The IEEE 1619 paper highlights several crucial features
Have questions about implementing XTS in your own storage system? Leave a comment or reach out. XTS-AES-128 is chosen over XTS-AES-256 because:
In many enterprise and consumer environments, XTS-AES-128 is chosen over XTS-AES-256 because: