Cryptography, in the dictionary, is the art of writing or solving codes. In the security world, its the practice and study of techniques for secure communication in the presence of third parties ...

Encryption is a critical tool to protect sensitive information, prevent cybercrime and digital fraud, and authenticate digital transactions. However, the global encryption policy landscape is ...

Post-quantum security revolves around staying in the race because when quantum arrives, it won’t send a warning. Those who ...

Anurag Agrawal is a Senior Tech Lead at Google LLC. With over 12 years of experience, he's an expert in Cybersecurity and Abuse prevention. As someone who's been following the intersection of ...

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 ...

Imagine waking up one day to find that all your confidential emails are suddenly an open book for anyone with a powerful enough computer. Sounds like a nightmare, right? Well, with the rapid ...

Your iPhone or Mac, when configured correctly, will keep all but the worst bad actors out of your data. This also means the good guys can't see your data either, and government agencies are not so ...

Asymmetric vs Symmetric Encryption: What’s the Difference? Your email has been sent Both asymmetric and symmetric encryption are being used by businesses to protect ...

After adding post-quantum encryption (PQE) to all its apps in May, NordVPN now strives for cryptographic agility. Here's why ...