operational technology security

Business

Claroty Secures $150M to Boost Critical Infrastructure Cybersecurity

Claroty secured $150 million in Series F funding, led by Golub Growth, to accelerate global growth and develop a unified…

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Business

UK Warns of Ongoing Russian Hacktivist Cyber Attacks

The UK's NCSC warns that Russian-aligned hacktivist groups are persistently targeting critical infrastructure and government with disruptive DDoS attacks, causing…

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Artificial Intelligence

FortiSIEM PoC Released, Rakuten Viber CISO on Messaging Risks

A critical FortiSIEM vulnerability (CVE-2025-64155) now has a public exploit, heightening the urgency for immediate patching, while other vendors like…

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Business

New Global Rules to Protect Industrial Networks Unveiled

A new international framework led by US, UK, and global agencies establishes security principles to protect operational technology (OT) environments,…

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Business

Secure Energy Operations: Password & Continuity Management

Energy infrastructure faces a unique cybersecurity challenge: it must enforce strong authentication to prevent catastrophic physical disruptions, while ensuring 24/7…

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Business

Secure OT Systems: The Power of Strong Passwords

Operational technology (OT) secures critical physical infrastructure, but its security often lags behind IT, creating high risks of physical damage…

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Artificial Intelligence

US & Australia Release AI Security Guidelines for Infrastructure

U.S. and Australian cybersecurity agencies have released joint guidelines to help critical infrastructure operators securely integrate AI tools, like machine…

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AI & Tech

Top Infosec Products Launched This Week: October 2025

NowSecure launched a Privacy solution to detect and fix systemic vulnerabilities in mobile applications, helping organizations prevent unauthorized data leakage.…

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Business

EU Cyberattacks Increasingly Target Critical Infrastructure

The ENISA Threat Landscape 2025 report reveals a significant increase in cyberattacks targeting operational technology systems, which now account for…

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AI & Tech

Quantify Cyber Risk to Win Executive Buy-In

CISOs should translate cyber risks into financial terms to secure executive approval for security budgets by demonstrating potential monetary losses…

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Business

Securing Critical Infrastructure: A Cyber-Physical Threat Briefing

The convergence of operational technology with digital networks is increasing vulnerabilities in critical infrastructure like energy and transportation systems. Economic…

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Artificial Intelligence

Supply Chain Shifts Challenge CPS Security Strategies

Cyber-physical systems face heightened risks due to supply chain instability and regulatory changes, with 46% of organizations experiencing third-party breaches…

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Artificial Intelligence

Railway Cybersecurity: Hackers Push the Limits

Railway networks are increasingly vulnerable to cybersecurity threats due to digital transformation, which introduces risks like remote system manipulation and…

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Artificial Intelligence

The Energy Sector’s Urgent Cybersecurity Crisis

The global energy sector is increasingly targeted by sophisticated cyberattacks, threatening power grids, national security, and economic stability due to…

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Business

Urgent Call to Boost Water Sector Cybersecurity Now

The water sector faces increasing cybersecurity threats due to outdated infrastructure and limited resources, leaving utilities vulnerable to attacks that…

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