Enhancing the Security of Coherent One-Way Quantum Key Distribution Using CHSH Correlations

The coherent one-way COW protocol is a quantum key distribution scheme that has attracted significant attention, leading to the development and commercialization of practical implementations. Despite this progress, the security of the COW protocol has remained a fundamental challenge since its...

A week in security (December 7 – December 13)

Last week on Malwarebytes podcast we talked to Doug Levin, founder of the K12 cybersecurity resource center and advisor to the K12 Security Information Exchange, about how schools can plan for a cybersecure 2021. We also released a Malwarebytes Labs report revealing that 50 percent of schools did...