Quantum computing has transformative potential. In particular, certain calculations that are just impossible to do with current “classical” computers may become feasible with quantum computers. This capability can also create a cyber security threat, in particular to some of the modern encryption that we rely on. But what really is the threat,…

The impact of quantum computing on encryption is is plagued with misunderstandings and misconceptions. So, to help organisations make the right decisions, it’s time to bust some of the most common myths. Myth 1: all encryption is at risk

There is also confusion about the solutions for the challenges to encryption, creating myths that can lead to poor decisions. Hopefully this will help you to identify which sources you can trust, and which ones are selling snake oil. Myth 1 – Quantum random number generators will make you quantum safe

Although a “cryptographically relevant quantum computer” may be several years away, you really should start now to understand and plan what you need to do to be ready. This article reviews some of the potential challenges to getting started, and then walk through some simple suggestions to help you to understand, prioritise and…

Practical advice for choosing solutions, avoiding pitfalls, and future-proofing your systems Earlier articles looked at the quantum threat to current encryption, some of the myths and misconceptions that come up in discussion of the risks and solutions, and how to start planning your response. This article moves on to look at executing on your plan – in particular…