Cyber Security

Cyberattackers Make Waves in Resort Swimming Pool Controls

After the hacktivist group GhostSec bragged it had breached a resort pool controller in Israel, a crew of researchers determined to take a deep dive. 

The cyberattack group did not present particulars in regards to the operational know-how (OT) breach, however researchers at Otorio discovered two Aegis II controllers uncovered to the Web with default passwords. The Aegis II controller is used to regulate the chemical focus in water in places akin to swimming pools. 

Final week, GhostSec first claimed it breached 55 Berghof programmable logic controllers (PLCs) throughout Israel. On Sept. 10, the group claimed it had management over an unidentified resort’s pool water system. 

GhostSec warned in a posted message that whereas it has management of the pool’s pH and chlorine ranges, it wasn’t occupied with utilizing the entry to hurt harmless individuals. The risk actors merely wished to exhibit the form of harm they may do, the submit added. 

Our analysis discovered two pool controllers that might be affected,” the Otorio report stated. “Whereas we have no idea for sure, it seems that the almost certainly purpose of the breach was for the attackers to exhibit that that they had the power to regulate the water’s pH within the resort’s swimming pools as GhostSec’s Telegram message alleged.”

The researchers famous that the incident underscores the potential harmful real-world implications of OT cyberattacks. 

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