OT - Security Ticks

Free Diagram Tool Aids Management of Complex ICS/OT Cybersecurity Decisions

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Free Diagram Tool Aids Management of Complex ICS/OT Cybersecurity Decisions 2025-02-19 at 14:05 By Eduard Kovacs Admeritia has launched Cyber Decision Diagrams, a free tool designed to help organizations manage complex decisions related to ICS/OT cybersecurity. The post Free Diagram Tool Aids Management of Complex ICS/OT Cybersecurity Decisions appeared first on SecurityWeek. This article is […]

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Rising Tides: Lesley Carhart on Bridging Enterprise Security and OT—and Improving the Human Condition

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Rising Tides: Lesley Carhart on Bridging Enterprise Security and OT—and Improving the Human Condition 2025-02-14 at 15:45 By Jennifer Leggio In the latest edition of “Rising Tides” we talk with Lesley Carhart, Technical Director of Incident Response at Dragos. The post Rising Tides: Lesley Carhart on Bridging Enterprise Security and OT—and Improving the Human Condition

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Orthanc Server Vulnerability Poses Risk to Medical Data, Healthcare Operations

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Orthanc Server Vulnerability Poses Risk to Medical Data, Healthcare Operations 2025-02-10 at 15:08 By Eduard Kovacs A critical vulnerability found in Orthanc servers can pose a serious risk to medical data and healthcare operations. The post Orthanc Server Vulnerability Poses Risk to Medical Data, Healthcare Operations appeared first on SecurityWeek. This article is an excerpt

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Cyber Insights 2025: OT Security

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Cyber Insights 2025: OT Security 2025-02-05 at 16:33 By Kevin Townsend Just as OT technology differs from IT technology, the threats, likely adversaries, and potential harm also differ. The post Cyber Insights 2025: OT Security appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source React to this headline:

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Frenos Raises $3.88M in Seed Funding for OT Security Assessment Platform

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Frenos Raises $3.88M in Seed Funding for OT Security Assessment Platform 2025-01-29 at 11:49 By Eduard Kovacs Frenos, a company that has developed an autonomous OT security assessment platform, has raised $3.88 million in seed funding. The post Frenos Raises $3.88M in Seed Funding for OT Security Assessment Platform appeared first on SecurityWeek. This article

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Building Automation Protocols Increasingly Targeted in OT Attacks: Report

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Building Automation Protocols Increasingly Targeted in OT Attacks: Report 2025-01-27 at 16:04 By Eduard Kovacs Industrial automation protocols continue to be the most targeted in OT attacks, but building automation systems have been increasingly targeted. The post Building Automation Protocols Increasingly Targeted in OT Attacks: Report appeared first on SecurityWeek. This article is an excerpt

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Researchers reveal OT-specific malware in use and in development

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Researchers reveal OT-specific malware in use and in development 2024-12-17 at 16:43 By Zeljka Zorz Malware that’s made specifically to target industrial control systems (ICS), Internet of Things (IoT) and operational technology (OT) control devices is still rare, but in the last few weeks security researchers have identified two salient threats based on samples uploaded

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The role of compromised cyber-physical devices in modern cyberattacks

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The role of compromised cyber-physical devices in modern cyberattacks 2024-10-17 at 11:46 By Zeljka Zorz Cyber-physical devices are increasingly getting compromised and leveraged by criminal groups and state-sponsored threat actors. Fyodor Yarochkin, Senior Threat Solution Architect with Trend Micro, believes that getting a better understanding of attackers’ infrastructure leads to a better understanding of the

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Dragos Acquires Network Perception to Boost Visibility

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Dragos Acquires Network Perception to Boost Visibility 2024-10-01 at 16:01 By Eduard Kovacs OT security firm Dragos has acquired Network Perception to enhance its platform’s visibility, segmentation and compliance capabilities. The post Dragos Acquires Network Perception to Boost Visibility appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed View Original Source

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AI, Cybersecurity Top Investment Areas for Industrial Organizations: Cisco

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AI, Cybersecurity Top Investment Areas for Industrial Organizations: Cisco 2024-07-30 at 17:01 By Eduard Kovacs Cisco has published its inaugural State of Industrial Networking report, based on a survey of 1,000 individuals. The post AI, Cybersecurity Top Investment Areas for Industrial Organizations: Cisco appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS

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ICS Patch Tuesday: Siemens, Schneider Electric, CISA Issue Advisories

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ICS Patch Tuesday: Siemens, Schneider Electric, CISA Issue Advisories 2024-07-10 at 15:01 By Ionut Arghire Several ICS vendors released advisories on Tuesday to inform customers about vulnerabilities found in industrial and OT products. The post ICS Patch Tuesday: Siemens, Schneider Electric, CISA Issue Advisories appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Xona Raises $18 Million for OT Remote Access Platform

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Xona Raises $18 Million for OT Remote Access Platform 2024-06-11 at 13:16 By Eduard Kovacs OT zero trust user access platform provider Xona has raised $18 million, which brings its total investment to $32 million. The post Xona Raises $18 Million for OT Remote Access Platform appeared first on SecurityWeek. This article is an excerpt

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Ransomware Attacks on Industrial Orgs Increasingly Impact OT Systems: Survey

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Ransomware Attacks on Industrial Orgs Increasingly Impact OT Systems: Survey 07/12/2023 at 15:01 By Eduard Kovacs Ransomware attacks aimed at industrial organizations are increasingly impacting OT systems, according to a Claroty report. The post Ransomware Attacks on Industrial Orgs Increasingly Impact OT Systems: Survey appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Dragos Offering Free OT Cybersecurity Technology to Small US Utilities

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Dragos Offering Free OT Cybersecurity Technology to Small US Utilities 06/12/2023 at 17:46 By Eduard Kovacs 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. This

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21 Vulnerabilities in Sierra Wireless Routers Could Expose Critical Infrastructure to Attacks

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21 Vulnerabilities in Sierra Wireless Routers Could Expose Critical Infrastructure to Attacks 06/12/2023 at 14:17 By Eduard Kovacs Forescout has found 21 vulnerabilities in Sierra Wireless OT/IoT routers that could expose critical infrastructure organizations to remote attacks. The post 21 Vulnerabilities in Sierra Wireless Routers Could Expose Critical Infrastructure to Attacks appeared first on SecurityWeek.

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ICS at Multiple US Water Facilities Targeted by Hackers Affiliated With Iranian Government

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ICS at Multiple US Water Facilities Targeted by Hackers Affiliated With Iranian Government 04/12/2023 at 16:16 By Eduard Kovacs 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

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Congressmen Ask DOJ to Investigate Water Utility Hack, Warning It Could Happen Anywhere

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Congressmen Ask DOJ to Investigate Water Utility Hack, Warning It Could Happen Anywhere 01/12/2023 at 21:32 By Associated Press 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. The post Congressmen

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Palo Alto Networks Unveils New Rugged Firewall for Industrial Environments

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Palo Alto Networks Unveils New Rugged Firewall for Industrial Environments 30/11/2023 at 16:02 By Eduard Kovacs Palo Alto Networks has launched a new rugged firewall for industrial environments and announced several OT security improvements. The post Palo Alto Networks Unveils New Rugged Firewall for Industrial Environments appeared first on SecurityWeek. This article is an excerpt

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Russian Hackers Used Novel OT Attack to Disrupt Ukrainian Power Amid Mass Missile Strikes

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Russian Hackers Used Novel OT Attack to Disrupt Ukrainian Power Amid Mass Missile Strikes 09/11/2023 at 12:16 By Ryan Naraine 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. The post Russian Hackers Used Novel OT Attack to Disrupt

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Weapons Systems Provide Valuable Lessons for ICS/OT Security

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Weapons Systems Provide Valuable Lessons for ICS/OT Security 26/10/2023 at 17:46 By SecurityWeek News Cybersecurity techniques and penetration testing used in the field of weapons systems can provide valuable lessons for ICS/OT security. The post Weapons Systems Provide Valuable Lessons for ICS/OT Security appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS

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