Topic hub
Cyber Defense
Practical guidance on defending networks, endpoints, applications, and identities against real-world attacks.
Articles
Cyber Defense
NIST's New OT Security Guide Starts With Governance, Not Firewalls
The SP 800-82r4 draft rebuilds OT security around CSF 2.0's Govern Function, widens scope to water, buildings, rail and maritime, and separates management networks from process control. Comments close 30 November 2026.
Cyber Defense
Phishing in 2026: How Attackers Are Using AI to Bypass Human Judgment
The tells that used to give phishing away, bad grammar, generic greetings, awkward formatting, are disappearing. Detection now has to rely on different signals.
Cyber Defense
Zero Trust Architecture Explained: Principles, Myths, and Implementation Steps
Zero trust is not a product you buy. It is an architecture principle, defined formally by NIST, that most organizations implement piece by piece over years.