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Enhancing OT Security with Cyber Deception Strategies
Implement cyber deception in OT to detect, deter, and understand threats targeting critical infrastructure. Gain vital intelligence from attacker interactions.
DoD Refrigeration Outages: Hacking or Malfunction?
Multiple U.S. DoD commissaries report refrigeration outages, leading to speculation of cyberattack amidst a lack of official cause.
TSN Protocols Vulnerabilities Threaten OT Security
New research reveals how unprotected Time-Sensitive Networking protocols in industrial systems could allow attackers to disrupt physical processes.
RCE Vulnerabilities in Copeland XWEB Pro & Danfoss AK-SM 800A Controllers
Claroty Team82 discovered multiple RCE vulnerabilities in Copeland XWEB Pro and Danfoss AK-SM 800A commercial refrigeration controllers.
Multistate Water System Attacks Target Exposed PLCs
Attacks targeting poorly secured, internet-exposed PLCs in water systems are widening across multiple U.S. states, with Iran suspected.
Private APN Misconfiguration Led to Polish Energy Plant OT Compromise
Hackers compromised a Polish energy plant's OT network by exploiting a private APN misconfiguration, shutting down a steam turbine and water treatment system.
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Siemens ROX II Zero-Day Trilogy: Chained OT Switch Flaws
Siemens and Unit 42 disclose three zero-day vulnerabilities in ROX II switches enabling full root compromise. Patch to firmware V2.17.1.
CISA Warns: Cyberattacks Disrupting US Water Utilities' PLCs
CISA issues an urgent warning regarding increased cyberattacks targeting internet-exposed Programmable Logic Controllers (PLCs) in US water and wastewater systems…
CISA Urges Water Sector to Secure OT PLCs Amid Coordinated Attacks
CISA warns water and wastewater utilities to secure internet-exposed OT controllers after coordinated intrusions targeted dozens of Minnesota systems.
Data Center Risk: 20% of CPS Assets Exposed to Attack
Claroty research reveals 1 in 5 data center cyber-physical systems are exposed to the internet, creating risks for physical disruption and lateral movement.
Coordinated OT Attack Targets 30+ Minnesota Water Utilities
Over 30 Minnesota water utilities were targeted in a coordinated cyberattack on operational technology, prompting a statewide incident response and investigation.
CISA & ACSC Advise Isolating OT Systems During Cyberattacks
CISA and ACSC urge critical infrastructure to prepare isolating operational technology systems during cyberattacks to maintain essential services and limit impact.
OT Security Startup Frenos Secures $1.52 Million for AI R&D
Frenos raises $1.52 million in seed funding to expand AI research and development focused on securing industrial control systems and operational technology.
Iranian Hackers Target Siemens, Schneider, Rockwell ICS PLCs
US federal agencies warn of Iranian hackers actively targeting Siemens, Schneider Electric, and Rockwell Automation ICS PLCs. Defenders must secure OT environments.
Recognizing Excellence: The Critical Impact Awards in Industrial Cybersecurity
SecurityWeek launches Critical Impact Awards to honor innovations and proven impact in industrial cybersecurity, highlighting the importance of OT security.
OT Security: Legacy System Vulnerabilities in Critical Infrastructure
Addressing the complex challenges of securing legacy OT systems in critical infrastructure, balancing vulnerability disclosure with operational continuity and safety.
Cal Water Incident: No OT Impact Confirmed After Handala Claims
An investigation revealed no operational technology compromise at Cal Water despite claims by Iranian hacker group Handala to disrupt water supply.
The Gentlemen Ransomware Halts Mackay Sugar Operations
Mackay Sugar, Australia's second-largest sugar producer, suffered a ransomware attack by 'The Gentlemen' group, halting mill operations and impacting critical…
ICS Exposure Persists as OT Attack Surface Expands
Analysis of Industrial Control System (ICS) exposure, its persistence amidst expanding attack surfaces, and vital steps for operational technology security.
Exposed Fuel Tank Gauges: US Gas Stations Face Active Cyberattacks
Threat actors are actively exploiting Internet-exposed fuel tank gauges at US gas stations, risking significant disruption to fuel supply and operations.
Exposed US Gas Station ATG Systems Threaten Critical Infrastructure
Over 900 US-based Automatic Tank Gauge (ATG) systems are exposed online, risking fuel theft, physical damage, and environmental incidents via remote access.
CISA Warns: Critical Infrastructure ATG Systems Under Attack
CISA, FBI, and NSA warn of active cyberattacks targeting internet-exposed Automatic Tank Gauge (ATG) systems in critical infrastructure. Learn to defend.
CVE-2026-4293: Kieback & Peter DDC XSS — Mitigate Building Controller Risks
CISA warns of CVE-2026-4293, a Cross-site Scripting vulnerability in Kieback & Peter DDC Building Controllers.
Universal Robots PolyScope 5 RCE via CVE-2024-8153 — Patch Now
Critical OS command injection vulnerability in Universal Robots PolyScope 5 allows attackers to compromise industrial robot fleets. Patch to version 5.19.0.