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Water Sector Cyber Risk with Gus Serino
Manage episode 373823818 series 2525086
Content provided by Dale Peterson, Dale Peterson: ICS Security Catalyst, and S4 Conference Chair. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Dale Peterson, Dale Peterson: ICS Security Catalyst, and S4 Conference Chair or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
Gus Serino worked at a large water utility before joining Dragos in 2019. We're talking water sector so it's obligatory to start with Oldsmar (2:20), but we don't talk cyber. Instead we go through the physical portion of the water system assuming the attacker is able to issue the command to the pump to dump a lot of sodium hydroxide into the water system and what would likely happen. Importantly Gus identifies the simple, unhackable solution to this threat. A hard wired PH sensor that will shut off the pump regardless of the commands from the ICS.
After Oldsmar Dale and Gus discuss:
- how small and medium water systems should approach cyber risk
- the greater challenge to large water systems
- the EPA's early steps on cybersecurity and future regulation - surprises in moving from a water utility to Dragos
- what Gus's new I&C Secure company is doing
52 episodes
