In response to the ongoing cybersecurity threat to pipeline systems, DHS’s Transportation Security Administration (TSA) announced New Cybersecurity Requirements with the issuance of a second Security Directive

OPSWAT announced that it has expanded critical infrastructure protection capabilities with the acquisition of all assets of Bayshore Networks

In this series of blogs, we are presenting you with the highlights from our ARC Industry Forum Europe 2021, and this one highlights ICS Cybersecurity and Safety

It seems that every few weeks we see an article, blog post, or opinion piece about whether the Purdue model is still relevant and useful in industry. Why are so many people concerned about whether a reference model that was developed decades ago should still be used?

The need for significant improvement in the state of OT cybersecurity in critical infrastructures has been broadly acknowledged for almost two decades. Although the subject started to receive significant attention in the early 2000s, the reality is that the protection of operations systems from threats to their integrity and availability has been a concern of asset owners for much longer than that.

Those of us in engineering and technical disciplines are prone to develop our own “language,” consisting of abbreviations, acronyms, and other shorthand forms of expression. This is no different than those in other professions and areas of endeavor, such as attorneys, doctors, or scientists. While the use of such jargon is often seen as a convenient way of describing common terms and concepts, it can also be a barrier to understanding and acceptance, serving to cloud the essential and important concepts necessary for effective collaboration.

Data breaches affect all types of organizations – large and small, popular and little known. Are there any Data Breach Notification Laws?

Yokogawa Electric Corporation announced that it has obtained ISASecure CSA Level 1 certification from the ISA Security Compliance Institute (ISCI) for its ProSafe-RS safety instrumented system, a product in the OpreX Control and Safety System family.

Bayshore is expanding its Modular Industrial Controls Cyber Security Platform by extending the family of NetWall (USG) Unidirectional Security Gateway to now include Bilateral variants.

It is essential that we view improvements in OT cybersecurity as requiring improvements in multiple areas, including people and skills development, governance and process development, and improved technology.