Quantum hardware and software are advancing rapidly – and our online encryption systems need to change to stay ahead.

However, it is not necessary to use fancy quantum cryptography technology such as entanglement to avoid the looming quantum ...

Your Email is Encrypted Today, but Will It Hold Up Tomorrow? Awakening one day to discover that every “secure email” you’ve ever written was not secure at all. Your client contracts, financial ...

In the 1970s, some basic ideas in supposedly useless number theory were deployed by Ron Rivest, Adi Shamir and Leonard Adleman. They developed the RSA algorithm, which enables public key cryptography, ...

Google just issued a warning that has great implications for the cybersecurity world: "Q-Day" — the moment when a quantum computer becomes powerful enough ...

​For much of the past decade, post-quantum cryptography (PQC) lived primarily in academic journals and standards committees.

ZeroTier reports that enterprise networks should prepare for post-quantum cryptography to adapt and protect against future quantum attacks.

The quantum-safe cryptography landscape in 2026 spans PQC vendors, QKD providers, cloud platforms, and consultancies responding to the growing quantum threat. Organizations are adopting a dual ...

Secondary root certificate maintains security of communications between servers and clients to facilitate a phased transition from current to ...

More than half the traffic on Cloudflare is already secure against the threat of harvest-now/decrypt-later using ML-KEM ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.