Archive

Rethinking Risk: ICS & OT Security with Purdue 2.0 and GRC

March 18, 2025 The rise of the extended Internet of Things (XIoT) across industrial (IIoT), healthcare (IoMT), commercial (OT, BMS/EMS/ACS/iBAS/FMS), and other sectors has brought remarkable efficienc…

Fortifying OT/ICS: Building Resilience and Business Continuity in a Cyber Threat Era

March 11, 2025 Without solid governance, organizations cannot effectively manage compliance or mitigate risks.

OT/ICS Security: Beyond the Easy Button

January 23, 2025 In the world of Operational Technology (OT) and Industrial Control Systems (ICS), security cannot rely on a “set it and forget it” mindset or an over-reliance on the lates…

Protecting Critical Infrastructure: A Collaborative Approach to Security for ICS, OT, and IIoT

November 12, 2024 In an era where cyber threats to critical infrastructure are growing in both sophistication and frequency, securing Operational Technology (OT), Industrial Control Systems (ICS), and…

GuidePoint Security researcher discovers vulnerability in the integrity of common HMI client-server protocol

December 1, 2022 What if you could no longer trust the critical process values displayed on your HMI screen? Executive Summary When operating an Industrial Control System (ICS), the operator relies on…

Considerations for merging your IT and OT environments into ICS

Many organizations straddle the barrier between two different worlds: the Operational Technology (OT) world of physical machinery, manufacturing systems, SCADA, medical devices, and industrial equipme…