Cyber Foundations

Security Blogs

Start your Cybersecurity career for Free – Highly Effective 2016

AndyC 27 March 2026

Ready to take the first step? Start exploring the free resources linked above today, and commit to consistent learning. Cybersecurity...

What is PUE? A Guide to Data Center Efficiency

Zero Trust Network Security

AndyC 27 March 2026

What’s Changed Since 2021 in Zero Trust Network Security? Since 2021, Zero Trust Network Security has evolved from a promising...

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....

EDR killers explained: Beyond the drivers

AndyC 20 March 2026

In recent years, EDR killers have become one of the most commonly seen tools in modern ransomware intrusions: an attacker acquires high privileges, deploys such...