Ransomware attacks aimed at industrial organizations are increasingly impacting OT systems, according to a Claroty report.
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Dragos Offering Free OT Cybersecurity Technology to Small US Utilities
The Dragos Community Defense Program is offering free OT cybersecurity software to small electric, water, and natural gas utilities in the US.
The post Dragos Offering Free OT Cybersecurity Technology to Small US Utilities appeared first on SecurityWeek.
Unpatched Loytec Building Automation Flaws Disclosed 2 Years After Discovery
The details of 10 unpatched Loytec building automation product vulnerabilities have been disclosed two years after their discovery.
The post Unpatched Loytec Building Automation Flaws Disclosed 2 Years After Discovery appeared first on SecurityWeek.
ICS at Multiple US Water Facilities Targeted by Hackers Affiliated With Iranian Government
Security agencies say the Cyber Av3ngers group targeting ICS at multiple water facilities is affiliated with the Iranian government.
The post ICS at Multiple US Water Facilities Targeted by Hackers Affiliated With Iranian Government appeared first on SecurityWeek.
Breaches by Iran-Affiliated Hackers Spanned Multiple U.S. States, Federal Agencies Say
The Municipal Water Authority of Aliquippa was just one of multiple organizations breached in the U.S. by Iran-linked “Cyber Av3ngers” hackers
The post Breaches by Iran-Affiliated Hackers Spanned Multiple U.S. States, Federal Agencies Say appeared first on SecurityWeek.
Congressmen Ask DOJ to Investigate Water Utility Hack, Warning It Could Happen Anywhere
Members of Congress asked the U.S. Justice Department to investigate how foreign hackers breached a water authority near Pittsburgh, prompting CISA to warn other water and sewage-treatment utilities that they may be vulnerable.
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Hackers Hijack Industrial Control System at US Water Utility
Municipal Water Authority of Aliquippa in Pennsylvania confirms that hackers took control of a booster station, but says no risk to drinking water or water supply.
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Johnson Controls Patches Critical Vulnerability in Industrial Refrigeration Products
Johnson Controls has patched a critical vulnerability that can be exploited to take complete control of Frick industrial refrigeration products.
The post Johnson Controls Patches Critical Vulnerability in Industrial Refrigeration Products appeared first on SecurityWeek.
ICS Patch Tuesday: 90 Vulnerabilities Addressed by Siemens and Schneider Electric
Siemens and Schneider Electric’s Patch Tuesday advisories for November 2023 address 90 vulnerabilities affecting their products.
The post ICS Patch Tuesday: 90 Vulnerabilities Addressed by Siemens and Schneider Electric appeared first on SecurityWeek.
Russian Hackers Used OT Attack to Disrupt Power in Ukraine Amid Mass Missile Strikes
Mandiant says Russia’s Sandworm hackers used a novel OT attack to cause power outages that coincided with mass missile strikes on critical infrastructure across Ukraine.
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