ICS/OT - Security Ticks

ICS Patch Tuesday: Rockwell Automation Leads With 8 Security Advisories

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ICS Patch Tuesday: Rockwell Automation Leads With 8 Security Advisories 2025-09-10 at 10:35 By Eduard Kovacs Advisories have also been published by Siemens, Schneider Electric, Phoenix Contact and CISA. The post ICS Patch Tuesday: Rockwell Automation Leads With 8 Security Advisories appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source […]

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Hijacked Satellites and Orbiting Space Weapons: In the 21st Century, Space Is the New Battlefield

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Hijacked Satellites and Orbiting Space Weapons: In the 21st Century, Space Is the New Battlefield 2025-08-19 at 08:35 By Associated Press From hacked satellites to nuclear threats in orbit, the battle for dominance beyond Earth is redefining modern warfare and national security. The post Hijacked Satellites and Orbiting Space Weapons: In the 21st Century, Space

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Critical Flaws Patched in Rockwell FactoryTalk, Micro800, ControlLogix Products

ICS, ICS/OT, Rockwell Automation / SecurityTicks

Critical Flaws Patched in Rockwell FactoryTalk, Micro800, ControlLogix Products 2025-08-15 at 11:47 By Eduard Kovacs Rockwell Automation has published several advisories describing critical and high-severity vulnerabilities affecting its products. The post Critical Flaws Patched in Rockwell FactoryTalk, Micro800, ControlLogix Products appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source React

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

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

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

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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

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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

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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 / SecurityTicks

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

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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

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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

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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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Canadian Electric Utility Says Power Meters Disrupted by Cyberattack

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Canadian Electric Utility Says Power Meters Disrupted by Cyberattack 2025-07-09 at 12:32 By Eduard Kovacs Nova Scotia Power is notifying individuals affected by the recent data breach, including in the United States. The post Canadian Electric Utility Says Power Meters Disrupted by Cyberattack appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View

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Critical Microsens Product Flaws Allow Hackers to Go ‘From Zero to Hero’

ICS, ICS/OT, vulnerability / SecurityTicks

Critical Microsens Product Flaws Allow Hackers to Go ‘From Zero to Hero’ 2025-07-01 at 15:24 By Eduard Kovacs CISA has informed organizations about critical authentication bypass and remote code execution vulnerabilities in Microsens NMP Web+. The post Critical Microsens Product Flaws Allow Hackers to Go ‘From Zero to Hero’ appeared first on SecurityWeek. This article

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

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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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Siemens Notifies Customers of Microsoft Defender Antivirus Issue

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Siemens Notifies Customers of Microsoft Defender Antivirus Issue 2025-06-24 at 16:31 By Eduard Kovacs Siemens is working with Microsoft to address a Defender Antivirus problem that can lead to no malware alerts or plant disruptions. The post Siemens Notifies Customers of Microsoft Defender Antivirus Issue appeared first on SecurityWeek. This article is an excerpt from

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

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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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Misconfigured HMIs Expose US Water Systems to Anyone with a Browser

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Misconfigured HMIs Expose US Water Systems to Anyone with a Browser 2025-06-05 at 22:47 By Ryan Naraine Censys researchers follow some clues and find hundreds of control-room dashboards for US water utilities on the public internet. The post Misconfigured HMIs Expose US Water Systems to Anyone with a Browser appeared first on SecurityWeek. This article

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Ramnit Malware Infections Spike in OT as Evidence Suggests ICS Shift

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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

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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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1,000 Instantel Industrial Monitoring Devices Possibly Exposed to Hacking

ICS, ICS/OT, Industrial, Instantel, Micromate / SecurityTicks

1,000 Instantel Industrial Monitoring Devices Possibly Exposed to Hacking 2025-06-03 at 16:49 By Eduard Kovacs A critical command execution vulnerability has been found by a researcher in Instantel Micromate monitoring units. The post 1,000 Instantel Industrial Monitoring Devices Possibly Exposed to Hacking appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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