Geek-Guy.com

Category: Post-Quantum Cryptography

Quantum computer threat spurring quiet overhaul of internet security

SAN FRANCISCO — Cryptography experts say the race to fend off future quantum-computer attacks has entered a decisive but measured phase, with companies quietly replacing the internet plumbing that the majority of the industry once considered unbreakable. Speaking at Cloudflare’s Trust Forward Summit on Wednesday, encryption leaders at IBM Research, Amazon Web Services and Cloudflare…

Navigating the Quantum Shift: A Practical Approach to Crypto-Agility with PQC-Enabled PKI

The conversation around quantum computing is shifting from theory to reality, especially when it’s centered on security and mounting threats against current encryption algorithms. The UK National Cyber Security Centre’s (NCSC) recent guidance on “PQC Migration Timelines” underscores the urgency for organizations to transition to post-quantum cryptography (PQC). Urgency is being driven by the rising…

Cloudflare rolls out post-quantum encryption for enterprise users

Internet security company Cloudflare, the world’s largest DDoS-mitigation service, plans to shift a sizable chunk of its traffic through post-quantum encrypted services over the next year. Approximately 35% of human-directed web traffic to Cloudflare’s network is currently protected through advanced encryption algorithms. These algorithms are theoretically designed to withstand attacks from significantly  more powerful quantum…

Google’s Willow Chip: Another Push to Start Your Post-Quantum Cryptography (PQC) Preparation Now

As 2024 drew to a close, Google caught global attention with the announcement of its latest quantum computing chip, Willow. Many believe that with Willow, Google has set a new benchmark for 2025, unveiling the extraordinary potential of quantum computing and what the quantum future could look like in the days ahead. If you think…