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SecurityWeek
All posts tagged "OT"
ICS/OT
Revision 4 of NIST’s operational technology security guide is open for public comments until November 30.
ICS/OT
Forescout’s new network segmentation research shows that OT and medical devices often share network segments with other enterprise assets.
ICS/OT
The hackers changed equipment settings, disabled remote access and alarms, and altered pumping cycles, officials said.
ICS/OT
Research shows attacks on manufacturers rose 40% in early 2026, as ransomware groups increasingly exploit the supply-chain disruption caused by operational shutdowns.
Government
The White House’s new executive order 14420 widens scrutiny of industrial control systems over cyber sabotage concerns.
ICS/OT
The agency has released guidance on reducing internet exposure in the wake of the recent Iran-linked hacker attacks.
ICS/OT
Hands-on Cyber Attack Methods course returns to SecurityWeek’s ICS Cybersecurity Conference, October 6–8 at the W Nashville.
Artificial Intelligence
Atalanta's Argo product is now being used to prove the resilience of Viasat’s satellite communications network.
ICS/OT
Hackers linked to Iran targeted industrial control systems (ICS) at water facilities in at least a dozen US states.
ICS/OT
CERT.PL said this appears to be the first instance of a private APN being used as an attack vector.
ICS/OT
Georgia has been confirmed as one of the attacked states after Clayton County reported a pump station disruption.
ICS/OT
The grants will help local governments assess and improve cyber defenses amid a multistate campaign targeting water and wastewater infrastructure.
ICS/OT
Michigan, South Dakota, and Georgia are reportedly on the list of states whose water systems have been targeted by Iran-linked hackers.
ICS/OT
Claroty has analyzed 750,000 cyber-physical systems across some of the world’s largest data center facilities.
ICS/OT
The guidance details steps organizations can take to isolate vital OT and supporting systems, and operate in isolation for an extended period.
ICS/OT
State and federal agencies respond after intrusions disrupt automated controls at municipal water and wastewater utilities.
Cybersecurity Funding
The company will use the fresh investment to grow its customer success and AI R&D teams.
ICS/OT
An updated advisory from federal agencies provides information on the techniques used to hack programmable logic controllers.
ICS/OT
Independently judged and sponsor-neutral, the new awards program honors the people, organizations, and technologies delivering proven impact in industrial cybersecurity; winners to be announced...
Cybercrime
Hackers hijacked the .gh, .sl, and .as ccTLDs and obtained HTTPS certificates for several Google domains.
Vulnerabilities
Artificial Intelligence
Artificial Intelligence
The ChatGPT maker said the researchers "violated clear policies on handling sensitive information.”
Vulnerabilities
