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.
Honeywell Experion PKS Flaws Allow Manipulation of Industrial Processes
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.
Order out of Chaos – Using Chaos Theory Encryption to Protect OT and IoT
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.
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New York Seeking Public Opinion on Water Systems Cyber Regulations
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.
Vulnerabilities Expose Helmholz Industrial Routers to Hacking
Eight vulnerabilities, including ones allowing full control over a device, have been discovered and patched in Helmholz REX 100 industrial routers.
The post Vulnerabilities Expose Helmholz Industrial Routers to Hacking appeared first on SecurityWeek.
Train Hack Gets Proper Attention After 20 Years: Researcher
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.
ICS Patch Tuesday: Vulnerabilities Addressed by Siemens, Schneider, Phoenix Contact
Industrial solutions providers Siemens, Schneider Electric and Phoenix Contact have released July 2025 Patch Tuesday ICS security advisories.
The post ICS Patch Tuesday: Vulnerabilities Addressed by Siemens, Schneider, Phoenix Contact appeared first on SecurityWeek.
Iranian Hackers’ Preferred ICS Targets Left Open Amid Fresh US Attack Warning
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 SecurityWeek.
ICS Patch Tuesday: Vulnerabilities Addressed by Siemens, Schneider, Aveva, CISA
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.
Ramnit Malware Infections Spike in OT as Evidence Suggests ICS Shift
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.
