quantum cryptography
Simson Garfinkel on Spooky Cryptographic Action at a Distance
Excellent read. One example: Consider the case of basic public key cryptography, in which a person’s public and private key are created together in a single operation. These two keys are entangled, ...
IBM Addresses AI, Quantum Security Risks with New Platform
IBM is rolling out Guardian Data Security Center, a framework designed to give enterprises the tools they need to address the emerging cyberthreats that come the ongoing development of generative AI and ...
Lattice-Based Cryptosystems and Quantum Cryptanalysis
Quantum computers are probably coming, though we don’t know when—and when they arrive, they will, most likely, be able to break our standard public-key cryptography algorithms. In anticipation of this possibility, cryptographers ...
New Lattice Cryptanalytic Technique
A new paper presents a polynomial-time quantum algorithm for solving certain hard lattice problems. This could be a big deal for post-quantum cryptographic algorithms, since many of them base their security on ...
DNSSEC – A Foundation For Trust, PKI 2.0 Transformation And Preparation For Post Quantum Cryptography
Domain Name System (DNS) is essential for the proper functioning of the internet and is the first pillar of trust for every digital transaction. Every web page visited, every email, every digital ...
NIST’s Post-Quantum Cryptography Standards
Quantum computing is a completely new paradigm for computers. A quantum computer uses quantum properties such as superposition, which allows a qubit (a quantum bit) to be neither 0 nor 1, but ...
Your Quantum-Safe Migration Journey Begins with a Single Step
“A journey of a thousand miles begins with a single step.” This Chinese proverb — often found in fortune cookies — is about motivation, determination and avoiding procrastination. As the new year ...
Adopting Quantum-Safe Cryptography: Why Y2Q Will Be Too Late
Standards bodies, government organizations and research centers are weighing in on preparing for the threat that quantum computers pose to encryption. The latest from the National Institute of Standards and Technology (NIST): ...
