posted in Technology

Sweeping cyberattack on water systems in multiple states has US officials on edge

www.cnn.com/2026/07/31/politics/sweeping-cyberattack-us-water-systems
CNNSweeping cyberattack on water systems in multiple states has US officials on edge | CNN PoliticsHackers have targeted water systems in several US states in a coordinated cyberattack that has caused some utilities to issue boil-water notices and switch to manual mode, taking their systems offline, according to US officials.

Replying to @⁨Wildmimic@anarchist.nexus⁩

A lot of our critical infrastructure is connected. From power generation to water to sewer. All have been subject to hacking attempts, some successful.

I have also been saying for quite a long time that these things should not be connected in a way that they can be damaged or disabled by internet.

But y’know, put it all on the web and write controller software for centralized remote operation and monitoring so you can fire people and run the system with less people for more profit.

Replying to @⁨RememberTheApollo_@lemmy.world⁩

When it comes to SCADA systems they should never be connected to the internet and should be air gapped to prevent intrusions. If connecting from a remote location it should be secured with a VPN, 2fa and be read-only. SCADA systems are almost constantly monitored 24/7 and someone onsite should be able to handle any emergencies

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