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2,622 Valid Certificates Exposed: A Google-GitGuardian Study Maps Private Key Leaks to Real-World Risk

AndyC 5 March 2026

This post is a companion piece to our presentation at Real World Crypto (RWC) 2026 in Taipei, Taiwan on...

Protecting education: How MDR can tip the balance in favor of schools

AndyC 5 March 2026

Business Security The education sector is notoriously short on cash, but rich in assets for threat actors to target. How can managed detection and response...

This month in security with Tony Anscombe – February 2026 edition

AndyC 1 March 2026

In this roundup, Tony looks at how opportunistic threat actors are taking advantage of weak authentication, unmanaged exposure, and popular AI tools 28 Feb 2026...

Mobile app permissions (still) matter more than you may think

AndyC 28 February 2026

Mobile Security Start using a new app and you’ll often be asked to grant it permissions. But blindly accepting them could expose you to serious...

Faking it on the phone: How to tell if a voice call is AI or not

AndyC 24 February 2026

Can you believe your ears? Increasingly, the answer is no. Here’s what’s at stake for your business, and how to beat the deepfakers. Phil Muncaster...

PromptSpy ushers in the era of Android threats using GenAI

AndyC 20 February 2026

ESET researchers uncovered the first known case of Android malware abusing generative AI for context-aware user interface manipulation. While machine learning has been used to...