OT

Unpatched Vulnerabilities Expose Novakon HMIs to Remote Hacking

HMI, ICS, ICS/OT, OT, Vulnerabilities /

Unpatched Vulnerabilities Expose Novakon HMIs to Remote Hacking 2025-09-19 at 11:43 By Eduard Kovacs Novakon HMIs are affected by remote code execution and information exposure vulnerabilities.  The post Unpatched Vulnerabilities Expose Novakon HMIs to Remote Hacking appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Mitsubishi Electric to Acquire Nozomi Networks for Nearly $1 Billion

Acquisition, Featured, Funding/M&A, ICS, M&A Tracker, Mitsubishi Electric, Nozomi Networks, OT /

Mitsubishi Electric to Acquire Nozomi Networks for Nearly $1 Billion 2025-09-09 at 14:00 By Eduard Kovacs The industrial cybersecurity firm will become a wholly owned subsidiary of Mitsubishi Electric. The post Mitsubishi Electric to Acquire Nozomi Networks for Nearly $1 Billion appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Norwegian Police Say Pro-Russian Hackers Were Likely Behind Suspected Sabotage at a Dam

ICS, ICS/OT, Norway, OT, Russia /

Norwegian Police Say Pro-Russian Hackers Were Likely Behind Suspected Sabotage at a Dam 2025-08-14 at 05:03 By Associated Press During the April incident, hackers gained access to a digital system which remotely controls one of the dam’s valves and opened it to increase the water flow. The post Norwegian Police Say Pro-Russian Hackers Were Likely

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ICS Patch Tuesday: Major Vendors Address Code Execution Vulnerabilities

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

ICS Patch Tuesday: Major Vendors Address Code Execution Vulnerabilities 2025-08-13 at 09:40 By Eduard Kovacs August 2025 ICS Patch Tuesday advisories have been published by Siemens, Schneider, Aveva, Honeywell, ABB and Phoenix Contact. The post ICS Patch Tuesday: Major Vendors Address Code Execution Vulnerabilities appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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OT Networks Targeted in Widespread Exploitation of Erlang/OTP Vulnerability

Erlang OTP, exploited, ICS, ICS/OT, OT /

OT Networks Targeted in Widespread Exploitation of Erlang/OTP Vulnerability 2025-08-12 at 12:08 By Eduard Kovacs The recently patched Erlang/OTP flaw CVE-2025-32433 has been exploited since early May, shortly after its existence came to light. The post OT Networks Targeted in Widespread Exploitation of Erlang/OTP Vulnerability appeared first on SecurityWeek. This article is an excerpt from

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Honeywell Experion PKS Flaws Allow Manipulation of Industrial Processes

Featured, Honeywell, ICS, ICS/OT, OT, SCADA, vulnerability /

Honeywell Experion PKS Flaws Allow Manipulation of Industrial Processes 2025-07-31 at 12:24 By Eduard Kovacs Honeywell has patched several critical and high-severity vulnerabilities in its Experion PKS  industrial process control and automation product. The post Honeywell Experion PKS Flaws Allow Manipulation of Industrial Processes appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Order out of Chaos – Using Chaos Theory Encryption to Protect OT and IoT

Encryption, ICS/OT, IoT, IoT Security, OT /

Order out of Chaos – Using Chaos Theory Encryption to Protect OT and IoT 2025-07-29 at 15:00 By Kevin Townsend The need for secure encryption in IoT and IIoT devices is obvious, and potentially critical for OT and, by extension, much of the critical infrastructure.  The post Order out of Chaos – Using Chaos Theory

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New York Seeking Public Opinion on Water Systems Cyber Regulations

Government Policy, ICS, ICS/OT, New York, OT, Water /

New York Seeking Public Opinion on Water Systems Cyber Regulations 2025-07-24 at 16:05 By Ionut Arghire The proposed cyber regulations include the implementation of incident reporting, response plans, and cybersecurity controls, training, and certification of compliance. The post New York Seeking Public Opinion on Water Systems Cyber Regulations appeared first on SecurityWeek. This article is

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Vulnerabilities Expose Helmholz Industrial Routers to Hacking

Helmholz, ICS, ICS/OT, industrial router, OT, router, Vulnerabilities, vulnerability /

Vulnerabilities Expose Helmholz Industrial Routers to Hacking 2025-07-22 at 16:57 By Eduard Kovacs Several potentially serious vulnerabilities were recently found and patched in routers made by Germany-based industrial and automation solutions provider Helmholz. The existence of the security holes came to light last week, when Germany’s CERT@VDE published an advisory describing eight vulnerabilities discovered in

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Train Hack Gets Proper Attention After 20 Years: Researcher 

ICS/OT, OT, railway, research, train /

Train Hack Gets Proper Attention After 20 Years: Researcher  2025-07-14 at 18:22 By Eduard Kovacs A vulnerability affecting systems named End-of-Train and Head-of-Train can be exploited by hackers to cause trains to brake.  The post Train Hack Gets Proper Attention After 20 Years: Researcher  appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Iranian Hackers’ Preferred ICS Targets Left Open Amid Fresh US Attack Warning

Cyber Av3ngers, ICS, ICS/OT, Iran, OT /

Iranian Hackers’ Preferred ICS Targets Left Open Amid Fresh US Attack Warning 2025-07-01 at 12:18 By Eduard Kovacs The US government is again warning about potential Iranian cyberattacks as researchers find that hackers’ favorite ICS targets remain exposed. The post Iranian Hackers’ Preferred ICS Targets Left Open Amid Fresh US Attack Warning appeared first on

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ICS Patch Tuesday: Vulnerabilities Addressed by Siemens, Schneider, Aveva, CISA

ICS, ICS/OT, OT, Schneider Electric, Siemens /

ICS Patch Tuesday: Vulnerabilities Addressed by Siemens, Schneider, Aveva, CISA 2025-06-11 at 10:31 By Eduard Kovacs Industrial solutions providers Siemens, Schneider Electric and Aveva have released June 2025 Patch Tuesday ICS security advisories. The post ICS Patch Tuesday: Vulnerabilities Addressed by Siemens, Schneider, Aveva, CISA appeared first on SecurityWeek. This article is an excerpt from

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Ramnit Malware Infections Spike in OT as Evidence Suggests ICS Shift

Featured, Honeywell, ICS, ICS/OT, Malware, Malware & Threats, OT, Ramnit, report /

Ramnit Malware Infections Spike in OT as Evidence Suggests ICS Shift 2025-06-04 at 14:17 By Eduard Kovacs Industrial giant Honeywell has published its 2025 Cybersecurity Threat Report with information on the latest trends. The post Ramnit Malware Infections Spike in OT as Evidence Suggests ICS Shift appeared first on SecurityWeek. This article is an excerpt

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35,000 Solar Power Systems Exposed to Internet

ICS, ICS/OT, OT, solar /

35,000 Solar Power Systems Exposed to Internet 2025-06-04 at 11:11 By Eduard Kovacs Researchers from Forescout have analyzed the prevalence of internet-exposed solar power devices and shared a list of the top vendors and devices. The post 35,000 Solar Power Systems Exposed to Internet appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Up to 25% of Internet-Exposed ICS Are Honeypots: Researchers

Featured, Honeypot, ICS, ICS/OT, OT /

Up to 25% of Internet-Exposed ICS Are Honeypots: Researchers 2025-05-21 at 12:49 By Eduard Kovacs Many of the industrial control system (ICS) instances seen in internet scanning are likely or possibly honeypots, not real devices. The post Up to 25% of Internet-Exposed ICS Are Honeypots: Researchers appeared first on SecurityWeek. This article is an excerpt

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Critical Vulnerabilities Found in Planet Technology Industrial Networking Products

ICS, ICS/OT, OT, Planet Technology, Switch /

Critical Vulnerabilities Found in Planet Technology Industrial Networking Products 2025-04-28 at 14:20 By Eduard Kovacs Planet Technology industrial switches and network management products are affected by several critical vulnerabilities.  The post Critical Vulnerabilities Found in Planet Technology Industrial Networking Products appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Rising Tides: Bryson Bort on Cyber Entrepreneurship and the Needed Focus on Critical Infrastructure

critical infrastructure, ICS, ICS/OT, Management & Strategy, OT, Training & Awareness /

Rising Tides: Bryson Bort on Cyber Entrepreneurship and the Needed Focus on Critical Infrastructure 2025-04-11 at 13:14 By Jennifer Leggio Very few people in the cybersecurity industry do not know, or know of, Bryson Bort. Yes, he’s the CEO/Founder of SCYTHE, but he’s also the co-founder of ICS Village (the next one at RSA Conference

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China’s Volt Typhoon Hackers Dwelled in US Electric Grid for 300 Days

China, energy, Featured, ICS, ICS/OT, OT, Volt Typhoon /

China’s Volt Typhoon Hackers Dwelled in US Electric Grid for 300 Days 2025-03-12 at 15:03 By Eduard Kovacs Dragos case study reveals that Volt Typhoon hacked the US electric grid and stole information on OT systems. The post China’s Volt Typhoon Hackers Dwelled in US Electric Grid for 300 Days appeared first on SecurityWeek. This

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Armis Acquires Otorio to Expand OT and CPS Security Suite

Armis, Funding/M&A, ICS, ICS/OT, M&A Tracker, OT, Otorio /

Armis Acquires Otorio to Expand OT and CPS Security Suite 2025-03-07 at 02:22 By SecurityWeek News The transaction is valued in the range of $120 million and gives Armis an on-premises CPS solution The post Armis Acquires Otorio to Expand OT and CPS Security Suite appeared first on SecurityWeek. This article is an excerpt from

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ICS/OT Security Budgets Increasing, but Critical Areas Underfunded: Report

budget, ICS, ICS/OT, OT /

ICS/OT Security Budgets Increasing, but Critical Areas Underfunded: Report 2025-03-04 at 19:02 By Eduard Kovacs The SANS Institute and OPSWAT have published their 2025 ICS/OT Cybersecurity Budget Report. The post ICS/OT Security Budgets Increasing, but Critical Areas Underfunded: Report appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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