Vitalik Buterin warns AI math advances could weaken lattice schemes like ML-DSA and Falcon, and suggests 10x larger key sizes ...

An encryption method for transmitting data that uses key pairs, comprising one private and one public key. Public key cryptography is called "asymmetric encryption" because both keys are not equal. A ...

In my previous article/video how does encryption work? I wrote about the principles of encryption starting with the Caesar cipher and following the development of cryptography through to the modern ...

Nathan Eddy works as an independent filmmaker and journalist based in Berlin, specializing in architecture, business technology and healthcare IT. He is a graduate of Northwestern University’s Medill ...

Public-key cryptography (PKC, or asymmetric cryptography) had a revolutionary effect on the theory of cryptography. PKC’s use of pure mathematical hard problems led to a study of academic, theoretical ...

Vitalik Buterin warned AI math could hit lattice-based post-quantum cryptography like ML-DSA within two years, but told holders not to rush wallet moves.

Quantum computing is poised to transform the industry over the next decade. With its promise of breakthrough speed and power, it’s easy to understand why there is so much hype around this new ...

When I began programming microcontrollers in 2003, I had picked up the Atmel STK-500 and learned assembler for their ATtiny and ATmega lines. At the time I thought it was great – the emulator and ...

I'm interested in learning about public-key cryptography algorithms. What is the newest one, and which is the most commonly used today? Cryptography is a fascinating subject and is of great importance ...

We don’t know when, but it will happen: Quantum computers will become so powerful that all existing public-key cryptography protections will be quickly crackable. According to Dr. Mark Jackson of ...

Encryption is one of the pillars of modern-day communications. You have devices that use encryption all the time, even if you are not aware of it. There are so many applications and systems using it ...

For much of history, cryptography was concerned with encoding/decoding systems devised in *private* with the aim of their operation remaining obscure to the public. There are plenty of fascinating ...