Hackers Breached Polish Energy Plant via Private APN
TL;DR. A cyberattack breached a small Polish heat-and-power plant last year, disrupting its steam turbine and water treatment systems. - Attackers used a misconfigured private APN to access the operational technology network. - They gained control of PLCs and SCADA systems, shutting down key plant components. - Plant staff quickly restored systems, preventing widespread disruption.
- Hackers used a private APN to access the OT network of a Polish heat-and-power plant.
- A misconfiguration in the APN allowed devices to communicate, enabling the attack.
- Attackers compromised PLCs and SCADA systems, shutting down critical plant operations.
- The incident briefly disrupted a steam turbine and water treatment system, but was quickly resolved.
Sources
- Hackers breached a small Polish energy plant via private APN last year — bleepingcomputer.com