Dr. Axel Poschmann receives the Test of Time Award at CHES 2026 for his work on PRESENT, an ultra-lightweight block cipher ...

A new study delivers the first formal cryptographic treatment of reversible data hiding in encrypted images, introducing a ...

While Mullvad won’t elicit high praise from streaming fanatics, this VPN’s privacy prowess is among the best in the industry.

A new open-source tool automates the search for compact, exact algebraic descriptions of cipher S-boxes, sharply reducing the ...

We cover Cipher Digital’s $850M convertible note offering to cover cost overruns at Barber Lake, and we also touch on Goldman Sach’s bullish price target on SpaceX amid its ...

NIST finalized Ascon in Aug 2025. We compare AES-256-GCM vs Ascon-AEAD128 on security, speed, and IoT hardware fit.

The short version: scrypt leans on memory, forcing an attacker to buy expensive RAM-heavy hardware instead of cheap GPU ...

VPN stands for "Virtual Private Network", a security tool that protects your online privacy and encrypts your traffic. Here's ...

Scale comes next. NordVPN lists 7,100-plus servers (verified October 2026) across every major game region, so you can jump to ...

Scams, data breaches, and public Wi-Fi risks are part of everyday life online. Discover how Surfshark One combines its ...

A Lightning payment passes through strangers without revealing its route. A treasure hunt with sealed envelopes shows what is ...

Spread the loveWhen you invest in a smart home device, you’re usually looking for convenience, efficiency, and perhaps a ...