Making OT Security Stronger Than IT
OT security is “hard” – engineering change control (ECC) makes patching slow and expensive, many OT devices and systems have no real support for zero trust (ZT)…
July 21, 2026
Category: OT cybersecurity insights center
Welcome to the resources page! We have compiled a collection of useful information, tools, and resources to help you
How Should OT Security Be Stronger Than IT?
In this webinar we connect first principles to modern practice: Biba, SEC-OT, CIE mitigations, UK NCSC connectivity guidance and modern “islanding” requirements all lead to OT designs whose security materially exceeds that of conventional IT networks.
July 2, 2026
Big OT Security, Smaller Footprint – Meet DiodeCore!
Two decades ago, we founded Waterfall with one purpose: to defeat nation-state attacks impacting OT environments and critical infrastructure.
June 24, 2026
Mythos, Zero Days and OT Cybersecurity
Anthropic’s Claude Mythos is the latest example of a trend many of us in industrial cybersecurity have been warning about for years.
June 15, 2026
Webinar: AI Is Democratizing Nation-State Cyber Attacks. How Do We Defend OT?
Introducing a new, ‘entry-level’ unidirectional solution
May 31, 2026
3 OT Security Myths
If only we could wave a magic wand and patch everything and zero-trust everything, just like with our IT networks, then our OT networks would be “secure”
May 10, 2026
Webinar: Everything You Know About OT Security Is Wrong
Discover why common OT security assumptions are wrong
May 5, 2026
8 (and a Half) Questions for Your OT “Secure” Remote Access Vendors
Ask different questions, get different answers. What should you be asking your OT “secure” remote access (SRA) vendor?
April 1, 2026
Webinar: 13 Ways To Break “Secure” OT Remote Access Systems
Explore 13 ways attackers can break OT remote access systems, show which SRAs are most vulnerable and which are most deserving of the “secure” title
March 29, 2026
Webinar: 2026 OT Cyber Threat Report
We’ll cover the record-breaking costs of consequences, what’s behind the drop in ransomware attacks, and the key defensive developments of 2025 in light of these threats
March 25, 2026
