zeroknowledge

Your Next Employee Might Not Exist: LexisNexis Report Exposes the Synthetic Identity Explosion

Zero-Knowledge Proofs: How to Prove You Know a Secret Without Revealing the Secret

AndyC 2 April 2026

Here's a problem that sounds impossible to solve. You need to prove to someone that you know a password...

This month in security with Tony Anscombe – March 2026 edition

AndyC 1 April 2026

The past four weeks have seen a slew of new cybersecurity wake-up calls that showed why every organization needs a well-thought-out cyber-resilience plan 31 Mar...

RSAC 2026 wrap-up – Week in security with Tony Anscombe

AndyC 28 March 2026

This year, AI agents took the center stage – as a defensive capability, but more pressingly as a risk many organizations haven't caught up with...

A cunning predator: How Silver Fox preys on Japanese firms this tax season

AndyC 28 March 2026

Business Security Silver Fox is back in Japan, spoofing tax and HR emails timed to the one season when no one thinks twice about opening...

Virtual machines, virtually everywhere – and with real security gaps

AndyC 26 March 2026

Twenty years ago, almost to the day, Amazon Web Services (AWS) launched Simple Storage Service (S3). A few months later, the company’s Elastic Compute Cloud (EC2) service opened for public...

Cloud workload security: Mind the gaps

AndyC 25 March 2026

Business Security As IT infrastructure expands, visibility and control often lag behind – until an incident forces a reckoning Tomáš Foltýn 24 Mar 2026 • ...

Move fast and save things: A quick guide to recovering a hacked account

AndyC 21 March 2026

Cybercriminals go after people’s personal information across every kind of online platform, including WhatsApp, Instagram, LinkedIn, Roblox, YouTube and Spotify, not to mention finance apps....