Ethereum Foundation researcher Nicolas Consigny proposed an interim post-quantum signature system that could protect Ethereum accounts for about 7 cents without requiring a hard fork.

Agentic AI security dominated Infosecurity Europe 2026 as Toronto researchers proved a free open-weight AI worm can ...

Abstract: Blockchain (BC) technology has infiltrated many areas of our lives, from digital currencies to healthcare and beyond, thanks to its security, decentralization, and transparency properties.

Abstract: This paper proposes a novel lattice-based aggregate signature (LAS) scheme that brings post-quantum security to the Bitcoin system without sacrificing its transaction efficiency. Bitcoin ...

Some weeks in security feel loud. This one feels sneaky. Less big dramatic fireworks, more of that slow creeping sense that too many people are getting way too comfortable abusing things they probably ...

With practical quantum computers predicted to arrive in the next decade or so, technologists worry about the risks to encrypted data traveling over current Web protocols. But a new infrastructure ...

In recent years the Elliptic Curve Cryptography approach has become popular due to its high efficiency and strong security. The purpose of this article is to present this topic in a relatively clearer ...

Whether you create your own code-signing certificate, or use a certificate from a certificate authority, it’s easy to give your Windows binaries the seal of approval. If you compile programs on ...

Boneh-Lynn-Shacham (BLS) multi-signatures are a powerful cryptographic tool that enable multiple participants to jointly produce a single, compact signature. These signatures are particularly valuable ...

In this post, we describe FrodoKEM, a key encapsulation protocol that offers a simple design and provides strong security guarantees even in a future with powerful quantum computers. For decades, ...

We have moved Diagnostics guidance 61 to become HealthTech guidance 730. This is to better reflect the NICE HealthTech programme which combines the former NICE Diagnostics Assessment programme, ...