Encryption isn’t just a hot topic of the digital age. It’s as old as writing itself; indeed, writing is a form of encryption to those who can’t read. Consider the example of Bellerophon: around 1200 ...

Digital images now carry some of the most sensitive information in modern life, from medical scans and satellite imagery to ...

This course covers the basic knowledge in understanding and using cryptography. The main focus is on definitions, theoretical foundations, and rigorous proofs of security, with some programming ...

India’s digital systems face a growing quantum security challenge. Here’s what enterprises need to know about post-quantum ...