OT

Ransomware Attack Shuts Down Mills of Australia’s Second-Largest Sugar Producer

Australia, disruptioin, ICS, Mackay Sugar, OT, Ransomware /

Ransomware Attack Shuts Down Mills of Australia’s Second-Largest Sugar Producer 2026-06-15 at 18:15 By Eduard Kovacs Mackay Sugar was targeted in a cyberattack carried out by a threat group known as The Gentlemen. The post Ransomware Attack Shuts Down Mills of Australia’s Second-Largest Sugar Producer appeared first on SecurityWeek. This article is an excerpt from […]

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Real-World ICS Security Tales From the Trenches

Featured, ICS, ICS/OT, OT /

Real-World ICS Security Tales From the Trenches 2026-05-20 at 13:18 By Eduard Kovacs SecurityWeek spoke with several ICS security experts and companies about their most memorable experiences in the field. The post Real-World ICS Security Tales From the Trenches appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Critical Vulnerability Exposes Industrial Robot Fleets to Hacking

cobots, Featured, ICS, ICS/OT, industrial robots, OT, Universal Robots, Vulnerabilities, vulnerability /

Critical Vulnerability Exposes Industrial Robot Fleets to Hacking 2026-05-19 at 09:34 By Eduard Kovacs The vulnerability, CVE-2026-8153, affects Universal Robots PolyScope 5 and it can be exploited for OS command injection.  The post Critical Vulnerability Exposes Industrial Robot Fleets to Hacking appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Webinar Today: ROI for Cyber-Physical Security Programs

ICS, ICS/OT, OT, Webinar /

Webinar Today: ROI for Cyber-Physical Security Programs 2026-05-13 at 16:30 By SecurityWeek News This webinar will help OT security teams and asset owners stop being cost centers and start being resilience drivers. The post Webinar Today: ROI for Cyber-Physical Security Programs appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Polish Security Agency Reports ICS Breaches at Five Water Treatment Plants

ICS, ICS/OT, OT, poland, Water /

Polish Security Agency Reports ICS Breaches at Five Water Treatment Plants 2026-05-08 at 14:46 By Eduard Kovacs The hackers gained the ability to modify equipment operational parameters, creating a direct risk to the public water supply. The post Polish Security Agency Reports ICS Breaches at Five Water Treatment Plants appeared first on SecurityWeek. This article

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Claude AI Guided Hackers Toward OT Assets During Water Utility Intrusion

AI, Artificial Intelligence, Dragos, Featured, ICS, ICS/OT, Mexico, OT, Water /

Claude AI Guided Hackers Toward OT Assets During Water Utility Intrusion 2026-05-07 at 10:35 By Eduard Kovacs Dragos has published a report describing how threat actors used Claude AI in an attack on a water and drainage utility in Mexico. The post Claude AI Guided Hackers Toward OT Assets During Water Utility Intrusion appeared first

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CISA: Critical Infrastructure Must Master Isolation, Recovery

CI Fortify, CISA, critical infrastructure, Government, guidance, ICS/OT, Incident Response, isolation, OT, recovery /

CISA: Critical Infrastructure Must Master Isolation, Recovery 2026-05-06 at 16:42 By Eduard Kovacs The agency has issued guidance to help critical infrastructure operators prepare for cyberattacks by foreign threat actors. The post CISA: Critical Infrastructure Must Master Isolation, Recovery appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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EnOcean SmartServer Flaws Expose Buildings to Remote Hacking

building, ICS, ICS/OT, OT, vulnerability /

EnOcean SmartServer Flaws Expose Buildings to Remote Hacking 2026-04-30 at 15:31 By Eduard Kovacs Claroty researchers discovered two vulnerabilities that can be exploited for security bypass and remote code execution. The post EnOcean SmartServer Flaws Expose Buildings to Remote Hacking appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Hundreds of Internet-Facing VNC Servers Expose ICS/OT

ICS, ICS/OT, Identity & Access, OT, RDP, remote access, VNC /

Hundreds of Internet-Facing VNC Servers Expose ICS/OT 2026-04-29 at 15:03 By Eduard Kovacs Forescout has identified tens of thousands of exposed RDP and VNC servers that can be mapped to specific industries. The post Hundreds of Internet-Facing VNC Servers Expose ICS/OT appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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ZionSiphon Malware Targets ICS in Water Facilities

Featured, ICS, ICS malware, ICS/OT, Israel, Malware & Threats, OT, Water, ZionSiphon /

ZionSiphon Malware Targets ICS in Water Facilities 2026-04-17 at 14:32 By Eduard Kovacs The malware is configured to operate on systems associated with Israeli water treatment and desalination plants. The post ZionSiphon Malware Targets ICS in Water Facilities appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Industry Reactions to Iran Hacking ICS in Critical Infrastructure: Feedback Friday

Feedback Friday, ICS, ICS/OT, Iran, Nation-State, OT, SCADA /

Industry Reactions to Iran Hacking ICS in Critical Infrastructure: Feedback Friday 2026-04-10 at 17:22 By SecurityWeek News The US government has warned that Iran-linked hackers are manipulating PLCs and SCADA systems to cause disruption. The post Industry Reactions to Iran Hacking ICS in Critical Infrastructure: Feedback Friday appeared first on SecurityWeek. This article is an

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Iran-Linked Hackers Disrupt US Critical Infrastructure via PLC Attacks

Featured, ICS, ICS/OT, Iran, OT, PLC /

Iran-Linked Hackers Disrupt US Critical Infrastructure via PLC Attacks 2026-04-08 at 06:17 By Mike Lennon Federal agencies warn attackers are manipulating PLC and SCADA systems across multiple sectors, triggering operational disruptions and raising concerns over broader OT targeting. The post Iran-Linked Hackers Disrupt US Critical Infrastructure via PLC Attacks appeared first on SecurityWeek. This article

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Kai Emerges From Stealth With $125M in Funding for AI Platform Bridging IT and OT Security

Cybersecurity Funding, emerge from stealth, funding, ICS, ICS/OT, Kai, OT /

Kai Emerges From Stealth With $125M in Funding for AI Platform Bridging IT and OT Security 2026-03-10 at 18:20 By Eduard Kovacs The company was created by a Claroty founder and is backed by Evolution Equity Partners, N47, and other investors.  The post Kai Emerges From Stealth With $125M in Funding for AI Platform Bridging

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Rockwell Vulnerability Allowing Remote ICS Hacking Exploited in Attacks

CISA KEV, exploited, ICS, ICS/OT, OT, Rockwell Automation, Vulnerabilities /

Rockwell Vulnerability Allowing Remote ICS Hacking Exploited in Attacks 2026-03-06 at 15:38 By Eduard Kovacs The vulnerability was disclosed and mitigated in 2021 but its in-the-wild exploitation has only now come to light. The post Rockwell Vulnerability Allowing Remote ICS Hacking Exploited in Attacks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Webinar Today: Designing an OT SOC for Safety, Reliability, and Business Continuity

ICS, ICS/OT, OT, SOC, Webinar /

Webinar Today: Designing an OT SOC for Safety, Reliability, and Business Continuity 2026-03-04 at 14:00 By SecurityWeek News Join the webinar as we explore a blueprint for an OT SOC leveraging an integrated OT Security Platform to safeguard operations and maintain business continuity. The post Webinar Today: Designing an OT SOC for Safety, Reliability, and

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Critical Flaws Exposed Gardyn Smart Gardens to Remote Hacking

Featured, Gardyn, ICS/OT, OT, smart garden, vulnerability /

Critical Flaws Exposed Gardyn Smart Gardens to Remote Hacking 2026-02-27 at 10:17 By Eduard Kovacs CISA has released an advisory to warn about four vulnerabilities discovered by a researcher in Gardyn Home and Gardyn Studio. The post Critical Flaws Exposed Gardyn Smart Gardens to Remote Hacking appeared first on SecurityWeek. This article is an excerpt

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Indurex Emerges From Stealth to Close Security Gap in Cyber-Physical Systems

ICS, ICS/OT, Indurex, OT /

Indurex Emerges From Stealth to Close Security Gap in Cyber-Physical Systems 2026-01-28 at 12:06 By Eduard Kovacs Indurex was founded by Jalal Bouhdada, who previously led industrial cybersecurity company Applied Risk. The post Indurex Emerges From Stealth to Close Security Gap in Cyber-Physical Systems appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Access System Flaws Enabled Hackers to Unlock Doors at Major European Firms

door hack, Dormakaba, ICS/OT, OT, Vulnerabilities, vulnerability /

Access System Flaws Enabled Hackers to Unlock Doors at Major European Firms 2026-01-26 at 18:51 By Eduard Kovacs More than 20 vulnerabilities were found and patched in Dormakaba physical access control systems. The post Access System Flaws Enabled Hackers to Unlock Doors at Major European Firms appeared first on SecurityWeek. This article is an excerpt

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Claroty Raises $150 Million in Series F Funding

Claroty, Cybersecurity Funding, funding, ICS, ICS/OT, OT, Valuation /

Claroty Raises $150 Million in Series F Funding 2026-01-22 at 14:04 By Eduard Kovacs Claroty has raised a total of roughly $900 million and its valuation has reportedly reached $3 billion. The post Claroty Raises $150 Million in Series F Funding appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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