Specops outlines the strong defenses organizations need today, from salted hashing and MFA to compromised password screening, ...

A $30,000 AI GPU doesn't outperform consumer GPUs at password cracking. Specops explains why attackers don't need exotic ...

Your Email is Encrypted Today, but Will It Hold Up Tomorrow? Awakening one day to discover that every “secure email” you’ve ever written was not secure at all. Your client contracts, financial ...

Anxieties over the quantum threat to Bitcoin have been growing, but Bernstein backs Back in saying there’s no cause for alarm ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Dr. JeFreda R. Brown is a financial ...

The RTX 5090 is the fastest password-cracking GPU right now ...

Advances in quantum computing could eventually pose a threat to Bitcoin’s cryptographic security, but the risk remains ...

A critical vulnerability in the wolfSSL SSL/TLS library can weaken security via improper verification of the hash algorithm ...

Research suggests Bitcoin users could defend against future quantum attacks using a transaction design that works within ...

Bitcoin transactions could be resistant to quantum attacks without changing the network’s core rules, a new proposal contends ...