New ICS Malware 'FrostyGoop' Targeting Critical Infrastructure
Briefly

FrostyGoop is an ICS-specific malware written in Golang that can interact directly with Industrial Control Systems (ICS) using Modbus TCP over port 502.
The incident resulted in a loss of heating services to over 600 buildings, with the malware causing inaccurate measurements and system malfunctions.
Read at The Hacker News
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