Hackers are targeting the operational technology (OT) devices

Hackers are targeting the operational technology (OT) devices used in water and wastewater systems (WWS) across the US.

Microsoft reports that these attacks primarily exploit internet-exposed devices, with the frequency of attacks rising significantly in recent months.

Why are cybercriminals attacking OT devices?

Unfortunately, most OT devices use outdated software, poor configurations, and weak passwords. And This is the reaosn for attack.

In 2023, a group of threat actors known as Storm-0784 or CyberAv3ngers targeted the Aliquippa water plant in Pennsylvania.

How can you protect your OT systems?

Microsoft has a few tools and recommendations to protect your OT devices and enhance security.

You can get Microsoft Defender Vulnerability Management to automate the process of patching vulnerabilities.

In addition, consider closing unnecessary internet connections and make sure that your OT devices are not directly connected to the internet.

How are you defending your OT systems?

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