ICS/OT

ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Phoenix Contact

ICS, ICS Patch Tuesday, ICS/OT /

ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Phoenix Contact 2026-08-12 at 10:51 By Eduard Kovacs CISA has also published several advisories describing vulnerabilities in ICS and other OT products. The post ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Phoenix Contact appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]

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New Jersey, Alabama Join States Targeted in Water Cyberattacks

ICS, ICS/OT, OT, Water /

New Jersey, Alabama Join States Targeted in Water Cyberattacks 2026-08-10 at 14:44 By Eduard Kovacs Hackers linked to Iran targeted industrial control systems (ICS) at water facilities in at least a dozen US states. The post New Jersey, Alabama Join States Targeted in Water Cyberattacks appeared first on SecurityWeek. This article is an excerpt from

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Novel Private APN Pivot Let Hackers Sabotage Second Polish Energy Facility

energy, ICS, ICS/OT, Malware & Threats, OT, PLC, poland, power grid, SCADA /

Novel Private APN Pivot Let Hackers Sabotage Second Polish Energy Facility 2026-08-10 at 13:01 By Eduard Kovacs CERT.PL said this appears to be the first instance of a private APN being used as an attack vector. The post Novel Private APN Pivot Let Hackers Sabotage Second Polish Energy Facility appeared first on SecurityWeek. This article

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Truck Brake Controller’s Safety Recall Doubled as Hidden Security Fix

brake controller, ICS, ICS/OT, truck /

Truck Brake Controller’s Safety Recall Doubled as Hidden Security Fix 2026-08-07 at 13:00 By Eduard Kovacs NMFTA research shows a Bendix EC80 brake controller safety recall also patched remote code execution and DoS vulnerabilities. The post Truck Brake Controller’s Safety Recall Doubled as Hidden Security Fix appeared first on SecurityWeek. This article is an excerpt

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Water Sector Cyberattacks Reportedly Hit at Least 12 States

Featured, ICS, ICS/OT, Iran, OT, Water /

Water Sector Cyberattacks Reportedly Hit at Least 12 States 2026-08-05 at 10:24 By Eduard Kovacs Georgia has been confirmed as one of the attacked states after Clayton County reported a pump station disruption. The post Water Sector Cyberattacks Reportedly Hit at Least 12 States appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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New York Awards $9 Million to Strengthen Cybersecurity at 153 Water Systems

Featured, ICS, ICS/OT, New York, OT, Water /

New York Awards $9 Million to Strengthen Cybersecurity at 153 Water Systems 2026-08-04 at 04:54 By Mike Lennon The grants will help local governments assess and improve cyber defenses amid a multistate campaign targeting water and wastewater infrastructure. The post New York Awards $9 Million to Strengthen Cybersecurity at 153 Water Systems appeared first on

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US Water Cyberattacks Extend Beyond Minnesota to at Least 6 Other States

Featured, ICS, ICS/OT, Iran, OT, Water /

US Water Cyberattacks Extend Beyond Minnesota to at Least 6 Other States 2026-08-03 at 11:48 By Eduard Kovacs Michigan, South Dakota, and Georgia are reportedly on the list of states whose water systems have been targeted by Iran-linked hackers. The post US Water Cyberattacks Extend Beyond Minnesota to at Least 6 Other States appeared first

US Water Cyberattacks Extend Beyond Minnesota to at Least 6 Other States Read More »

CISA Urges Water Sector to Protect OT After Coordinated Attacks on PLCs

ICS/OT /

CISA Urges Water Sector to Protect OT After Coordinated Attacks on PLCs 2026-07-31 at 01:18 By Mike Lennon CISA is urging water and wastewater utilities to lock down internet-exposed controllers, days after intrusions hit dozens of Minnesota systems. The post CISA Urges Water Sector to Protect OT After Coordinated Attacks on PLCs appeared first on

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1 in 5 Data Center Assets Are Within Easy Reach of Attackers

Claroty, data center, ICS/OT, OT, report /

1 in 5 Data Center Assets Are Within Easy Reach of Attackers 2026-07-30 at 12:28 By Eduard Kovacs Claroty has analyzed 750,000 cyber-physical systems across some of the world’s largest data center facilities. The post 1 in 5 Data Center Assets Are Within Easy Reach of Attackers appeared first on SecurityWeek. This article is an

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US, Australia Release OT Isolation Guidance for Critical Infrastructure 

critical infrastructure, guidance, ICS, ICS/OT, isolation, OT, Risk Management /

US, Australia Release OT Isolation Guidance for Critical Infrastructure  2026-07-29 at 13:58 By Ionut Arghire The guidance details steps organizations can take to isolate vital OT and supporting systems, and operate in isolation for an extended period. The post US, Australia Release OT Isolation Guidance for Critical Infrastructure  appeared first on SecurityWeek. This article is

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Dozens of Minnesota Water Utilities Targeted in Coordinated OT Attacks

disruption, ICS, ICS/OT, Minnesota, OT, Water, water utility /

Dozens of Minnesota Water Utilities Targeted in Coordinated OT Attacks 2026-07-29 at 10:53 By Eduard Kovacs State and federal agencies respond after intrusions disrupt automated controls at municipal water and wastewater utilities. The post Dozens of Minnesota Water Utilities Targeted in Coordinated OT Attacks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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OT Security Startup Frenos Raises $1.52 Million

Cybersecurity Funding, Frenos, funding, ICS, ICS/OT, OT /

OT Security Startup Frenos Raises $1.52 Million 2026-07-28 at 16:05 By Ionut Arghire The company will use the fresh investment to grow its customer success and AI R&D teams. The post OT Security Startup Frenos Raises $1.52 Million appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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US Warns of Iranian Hackers Targeting Siemens, Schneider, and Rockwell ICS Devices

alert, Government, ICS, ICS/OT, Iran, OT, PLC, Rockwell Automation, Schneider Electric, Siemens /

US Warns of Iranian Hackers Targeting Siemens, Schneider, and Rockwell ICS Devices 2026-07-23 at 08:28 By Eduard Kovacs An updated advisory from federal agencies provides information on the techniques used to hack programmable logic controllers. The post US Warns of Iranian Hackers Targeting Siemens, Schneider, and Rockwell ICS Devices appeared first on SecurityWeek. This article

US Warns of Iranian Hackers Targeting Siemens, Schneider, and Rockwell ICS Devices Read More »

SecurityWeek Launches Critical Impact Awards to Recognize Excellence in Industrial Cybersecurity

critical infrastructure, ICS, ICS/OT, Industrial Cybersecurity, OT, SCADA /

SecurityWeek Launches Critical Impact Awards to Recognize Excellence in Industrial Cybersecurity 2026-07-21 at 15:30 By SecurityWeek News 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 live at the 2026 ICS Cybersecurity Conference in Nashville The post SecurityWeek Launches Critical

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Podcast: Broken Governance, Agentic AI, and the MindStone Agent Exclusive

Artificial Intelligence, ICS, ICS/OT, OT, podcast, Uncategorized /

Podcast: Broken Governance, Agentic AI, and the MindStone Agent Exclusive 2026-07-17 at 15:11 By SecurityWeek News (Video) Artificial intelligence is transforming cybersecurity, but are governance, compliance, and security practices evolving fast enough to keep up? The post Podcast: Broken Governance, Agentic AI, and the MindStone Agent Exclusive appeared first on SecurityWeek. This article is an

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Legacy Systems, Real-World Impacts: The Reality of OT Security

ICS, ICS/OT, OT /

Legacy Systems, Real-World Impacts: The Reality of OT Security 2026-07-16 at 18:15 By Tod Beardsley Legacy systems, safety concerns, and critical infrastructure risks make OT vulnerability disclosure one of cybersecurity’s most challenging balancing acts. The post Legacy Systems, Real-World Impacts: The Reality of OT Security appeared first on SecurityWeek. This article is an excerpt from

Legacy Systems, Real-World Impacts: The Reality of OT Security Read More »

ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Rockwell

ICS, ICS Patch Tuesday, ICS/OT, OT, Patch Tuesday /

ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Rockwell 2026-07-15 at 12:19 By Eduard Kovacs The industrial giants fixed dozens of vulnerabilities across their ICS products, with advisories also released by CISA and VDE CERT. The post ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Rockwell appeared first on SecurityWeek. This article is an excerpt

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New Controller Flaws Expose Highway Signs and Billboards to Remote Hacking

Daktronics, ICS, ICS/OT, Vulnerabilities, vulnerability /

New Controller Flaws Expose Highway Signs and Billboards to Remote Hacking 2026-06-30 at 08:04 By Eduard Kovacs CISA has published an advisory to inform organizations about three vulnerabilities found by a researcher in Daktronics controllers. The post New Controller Flaws Expose Highway Signs and Billboards to Remote Hacking appeared first on SecurityWeek. This article is

New Controller Flaws Expose Highway Signs and Billboards to Remote Hacking Read More »

First-Ever Exploitation of PTC Windchill Vulnerability Discovered in the Wild

exploited, Featured, ICS, ICS/OT, OT, PLM, PTC, vulnerability, Windchill /

First-Ever Exploitation of PTC Windchill Vulnerability Discovered in the Wild 2026-06-26 at 11:15 By Eduard Kovacs CISA has added the remote code execution flaw CVE-2026-12569 to its Known Exploited Vulnerabilities catalog. The post First-Ever Exploitation of PTC Windchill Vulnerability Discovered in the Wild appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View

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Cal Water Finds No Evidence of OT Activity After Hackers Claimed They Could Disrupt Water Supply

Cal Water, fake hack, Handala, ICS/OT, Incident Response, OT /

Cal Water Finds No Evidence of OT Activity After Hackers Claimed They Could Disrupt Water Supply 2026-06-25 at 15:07 By Eduard Kovacs Mandiant has helped the California water utility investigate the cyberattack launched by Iranian hacker group Handala. The post Cal Water Finds No Evidence of OT Activity After Hackers Claimed They Could Disrupt Water

Cal Water Finds No Evidence of OT Activity After Hackers Claimed They Could Disrupt Water Supply Read More »

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