Part one explained the physics of quantum computing. This piece explains the target — how bitcoin's encryption works, why a ...

With the increasing reliance on cloud storage for sensitive data, file encryption has become a necessity. It is a way to ...

Every time you send an email, shop online, or log in to your account, your information is vulnerable to being intercepted.

Diffie-Hellman’s key-exchange method runs this kind of exponentiation protocol, with all the operations conducted in this way ...

At the same time, a March 2026 preprint from a Caltech–Berkeley–Oratomic collaboration explores what might be possible using ...

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

The day when a quantum computer manages to break common encryption, or Q-Day, is fast approaching, and the world is not close ...

ISC2 released a 30-minute primer on the cybersecurity implications of quantum computing. If you want to dig deeper, there are ...

According to the latest Google research, it could take as few as 1,200 logical qubits for a quantum computer to break ...

As the joke goes, CRQC has been 10 to 20 years away for the past three decades. While the recent research suggests that ...

Quantum technologies like quantum computers are built from quantum materials. These types of materials exhibit quantum properties when exposed to the right conditions. Curiously, engineers can also ...