The Next OT Security Product Market
The only OT security product market to date is OT Detection solutions (with a slice of asset inventory). It is led by Armis, Claroty, Dragos and Nozomi. There are another 5 credible vendors and 5 or more niche players. There has been a relatively large amount of...
Hospitals Are Different
Hospitals and other medical facilities get lumped into OT and cyber/physical because they have software and firmware that is monitoring and controling physical equipment and processes. It’s not wrong, but I don’t think it’s helpful. The high level, high quality OT...
SEC Action On R.R. Donnelley – – Much More Concerning Than Solarwinds
Last week R.R. Donnelley (RRD) and the SEC reached a $2.125M settlement on issues related to a December 2021 cybersecurity incident. Coming after Solarwinds and being a resolved issue has led to less cybersecurity industry angst about the SEC’s RRD complaint than the...
Proposed Government Metric: Outage Pie Charts
This is fourth in a series of suggested metrics governments could (should?) use to measure OT security posture, incidents, and risk … something desperately needed and consistently avoided. Metric 1: Impacted People Days Metric 2: Leading Indicator Metrics Metric...
Usually In My Top Ten … Set & Meet RTO
Last week I wrote that creating an asset inventory typically isn’t in the early actions of an OT security program prioritized by efficient risk reduction. And I received a number of questions of what is on the short list. I’m not going to provide a list because it can...
Efficient Risk Reduction: Asset Inventory Often Not In My Top Ten
I’m not anti-asset inventory. It’s a key part of asset management and maintenance without regard to reducing OT cyber risk. In fact I’d be more amenable to Operations prioritizing establishing and maintaining an asset inventory than OT Security. At the right point in...
SEC: Incentives and Outcomes
Show me the incentive; I’ll show you the outcome. Charlie Munger The SEC requirement for US public companies to disclose, in an 8K form, any cyber attacks that will have a material impact on the business went into effect in November, 2023. Unsurprisingly this has led...
Proposed Government Metric – Internet Exposed OT
This is third in a series of suggested metrics governments could use to measure OT security posture, incidents, and risk … something desperately needed and consistently avoided. Metric 1: Impacted People Days Metric 2: Leading Indicator Metrics Metric 3:...