Cyber incident response starts with the assumption that you can recognize a control system cyber-related event as being a cyber event. Globally, there have been more than 17 million control system cyber incidents that have killed more than 34,000 yet most of the incidents were not identified as being cyber-related. There is no training for […]
The Forgotten Part of Network Segmentation
If you’ve been wondering about OT network segmentation, read this.
Do You Really Need Remote Access?
Imagine an airliner where the pilot and copilot aren’t communicating with each other. They both know roughly where they’re going, and what needs to get done, but they’re not coordinating. They will both do some tasks and they will assume the other is handling the other tasks. How long do you think it will be […]
Florida city water cyber incident allegedly caused by employee error
The Oldsmar, Florida, water treatment plant was the target of a cyberattack in 2021, which raised concerns about the cyber vulnerability of crucial infrastructure. Reports at the time claimed that a worker at the company witnessed his computer being accessed and managed remotely. The amount of sodium hydroxide, also known as lye, in the water […]
NERC Cyber Security Incident Reporting Is Obscuring the Truth
The electric industry is recognized as the most critical of critical infrastructures. Consequently, one would expect that incident reporting would be important and trusted. Unfortunately, this is not occurring as can be seen by the discrepancies between the DOE OE-417 reporting and the NERC submittal to FERC. It is evident the DOE and NERC CIP […]
State of ICS Cybersecurity and Critical Infrastructure: Half empty, Half full, or Stay Focused on the Quest?
A colleague recently expressed some dismay over the lack of progress in ICS cybersecurity in the past 20 years. He has a point, but I had to respond. Below is a copy of my response and hope it will be taken as something “for the good of the Order”. “Yeah I hear ya, but the […]
Impressions of the U.S. National Cybersecurity Strategy of 2023
Was busy at a resilience workshop in Germany last week when the buzz started to peak about the release of the latest version of the U.S. National Cybersecurity Strategy[1]. As someone who headed task forces to prepare the first Military Defence Strategy (2000) and first National Defense System Cybersecurity Strategy (2009) of Lithuania and served […]
The National Cybersecurity Strategy fails to address fundamental control system and critical infrastructure issues
In May 1998, Presidential Decision Directive (PDD) 63 mandated the cyber security of critical infrastructures be implemented by May 2003. Twenty years and multiple PDDs and Presidential Executive Orders later, the government agencies responsible for securing the critical infrastructures are still failing to adequately address the issues that can cripple our country and its critical […]
FUD is not helpful but running into a Cyberg is far worse.
In the beginning of March on Linkedin there was some discussion of FUD and some advice for vendors and consultants. I quote: „FUD is not helpful. 1) Avoid words & phrases like “Sophisticated Attack” or “Nation-State” if you are a vendor / consultant trying to build a business case with asset owners. 2) Please double […]
Regulatory gaps drive systemic under-reporting and poor situational awareness
Control system cyber impacts are visible – lights go out, pipes leak or break, trains crash, planes crash, etc. However, it is often not evident that cyber played a role. Many times, sophisticated cyber attackers will make a cyberattack look like an equipment malfunction. There have been cyberattacks by Russia and China on US grids […]