Rethinking Secure Remote Access for Industrial and OT Networks
Discover which remote access technologies truly secure industrial and OT networks—and which leave critical operations exposed.
August 6, 2025
Content Category: Books and eBooks
Welcome to the resources page! We have compiled a collection of useful information, tools, and resources to help you
13 Ways to Break a Firewall
How much protection do firewalls really offer? Get the book to explore 13+ real-world attack scenarios that defeat firewalls and better designs for protecting industrial systems.
July 16, 2025
Cross-Domain Solutions: What They Are, How They Work, and Where You Use Them
This comprehensive guide cuts through the complexity to deliver practical insights on the full spectrum of cross-domain solutions.
July 14, 2025
Data Diodes vs. Unidirectional Gateways
Waterfcomprehensive guide to data diodes and unidirectional gateways demystifies the key differences between them.
April 14, 2025
The 2025 OT Cyber Threat Report
The Waterfall Threat Report 2025 brings you comprehensive insights on cyber attacks that caused physical consequences in OT environments.
March 11, 2025
BMS Use-Case eBook: Impenetrable Cyber Defense for Data Center Infrastructure
This eBook explores the best-practices for protecting the BMS (Building Management System) from internet-based cyberattacks and similar threats. Get your copy today
September 24, 2024
2024 Threat Report – OT Cyberattacks with Physical Consequences
Report on 68 cyberattacks that caused physical consequences to industrial control systems (ICS) and Operational Technology (OT) in 2023 that are in public records.
March 17, 2024
eBook: Unidirectional Security Gateways for Government Networks
The cyber threat environment is getting worse, and our adversaries are developing more powerful attack tools. Government agencies need to increase automation and network connectivity to maintain strategic military, governance, and economic advantages.
February 19, 2024
Engineering-grade OT Security – A Manager’s Guide
Waterfall is pleased to make free copies of the book available to qualified practitioners when the book releases. Request your copy now
February 8, 2024
