critical infrastructure

Submarine cables move to the center of critical infrastructure security debate

critical infrastructure, networking, News, report, resilience /

Submarine cables move to the center of critical infrastructure security debate 2026-03-09 at 07:48 By Anamarija Pogorelec The cables running along the ocean floor carry the overwhelming majority of the world’s cross-border data traffic, and for most of their operational history they have attracted little strategic attention. That is changing. A new sector report from […]

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Cybersecurity is now the price of admission for industrial AI

Artificial Intelligence, Cisco, critical infrastructure, cybersecurity, Don't miss, ICS/SCADA, News, report /

Cybersecurity is now the price of admission for industrial AI 2026-03-04 at 07:17 By Mirko Zorz Industrial organizations are accelerating AI deployment across manufacturing, utilities, and transportation and running straight into a security problem. Cisco’s 2026 State of Industrial AI Report, based on responses from more than 1,000 decision-makers across 19 countries, finds that cybersecurity

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Industrial networks continue to leak onto the internet

automation, CISO, critical infrastructure, cybersecurity, Don't miss, enterprise, Hot stuff, News, Palo Alto Networks, report, Siemens /

Industrial networks continue to leak onto the internet 2026-02-27 at 07:30 By Mirko Zorz Industrial operators continue to run remote access portals, building automation servers, and other operational technology services on public IP address ranges. Palo Alto Networks, Siemens, and Idaho National Laboratory describe the scope of that exposure in the Intelligence-Driven Active Defense Report

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United Airlines CISO on building resilience when disruption is inevitable

CISO, critical infrastructure, cyber risk, cybersecurity, Don't miss, Features, Hot stuff, News, opinion, Risk Management, strategy, travel industry, United Airlines /

United Airlines CISO on building resilience when disruption is inevitable 2026-02-09 at 09:09 By Mirko Zorz Aviation runs on complex digital systems built for stability, safety, and long lifecycles. That reality creates a unique cybersecurity challenge for airlines, where disruption can quickly become an operational and public trust crisis. In this Help Net Security interview,

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Cyberspy Group Hacked Governments and Critical Infrastructure in 37 Countries

China, China APT, critical infrastructure, Government, Malware & Threats, Nation-State, rootkit, Shadow Campaigns /

Cyberspy Group Hacked Governments and Critical Infrastructure in 37 Countries 2026-02-05 at 13:02 By Eduard Kovacs Palo Alto Networks has not attributed the APT activity to any specific country, but evidence points to China. The post Cyberspy Group Hacked Governments and Critical Infrastructure in 37 Countries appeared first on SecurityWeek. This article is an excerpt

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When open science meets real-world cybersecurity

CISO, collaboration, critical infrastructure, cybersecurity, Don't miss, Features, News, opinion, strategy /

When open science meets real-world cybersecurity 2026-01-27 at 09:44 By Mirko Zorz Scientific research environments are built for openness and collaboration, often prioritizing long-term discovery over traditional enterprise security. In this Help Net Security interview, Matthew Kwiatkowski, CISO at Fermilab, America’s particle physics and accelerator laboratory, discusses where cybersecurity blind spots emerge, why availability can

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EU Plans Phase Out of High Risk Telecom Suppliers, in Proposals Seen as Targeting China

China, critical infrastructure, Europe, Government, Huawei, Security Infrastructure /

EU Plans Phase Out of High Risk Telecom Suppliers, in Proposals Seen as Targeting China 2026-01-20 at 22:00 By Associated Press Under the new rules, measures for 5G cybersecurity would become mandatory. The post EU Plans Phase Out of High Risk Telecom Suppliers, in Proposals Seen as Targeting China appeared first on SecurityWeek. This article

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Global tensions are pushing cyber activity toward dangerous territory

critical infrastructure, cybersecurity, disinformation, Don't miss, Features, Hot stuff, News, strategy, World Economic Forum /

Global tensions are pushing cyber activity toward dangerous territory 2026-01-19 at 09:48 By Sinisa Markovic Cybersecurity is inseparable from geopolitics. Ongoing conflicts, sanctions, trade wars, geoeconomic rivalry, and technological competition have pushed state competition into cyberspace. States use cyber operations to exert pressure on rivals, enabling disruption without resorting to conventional weapons. Infrastructure vulnerabilities in

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Amazon: Russian Hackers Now Favor Misconfigurations in Critical Infrastructure Attacks

Amazon, APT, critical infrastructure, Malware & Threats, Nation-State, Russia, Sandworm /

Amazon: Russian Hackers Now Favor Misconfigurations in Critical Infrastructure Attacks 2025-12-16 at 15:25 By Eduard Kovacs After years of exploiting zero-day and n-day vulnerabilities, Russian state-sponsored threat actors are shifting to misconfigured devices. The post Amazon: Russian Hackers Now Favor Misconfigurations in Critical Infrastructure Attacks appeared first on SecurityWeek. This article is an excerpt from

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AI-driven threats are heading straight for the factory floor

Artificial Intelligence, attacks, CISO, collaboration, Compliance, critical infrastructure, cybersecurity, Don't miss, Features, Hot stuff, News, penetration testing, Siemens, strategy, threat modeling /

AI-driven threats are heading straight for the factory floor 2025-12-09 at 09:07 By Mirko Zorz In this Help Net Security interview, Natalia Oropeza, Chief Cybersecurity Officer at Siemens, discusses how industrial organizations are adapting to a shift in cyber risk driven by AI. She notes that in-house capability, especially for OT response and recovery, is

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Smart grids are trying to modernize and attackers are treating it like an invitation

access control, Analog Devices, critical infrastructure, cybersecurity, Don't miss, energy sector, Features, firmware, hardware, Hot stuff, News, strategy, supply chain, threats /

Smart grids are trying to modernize and attackers are treating it like an invitation 2025-12-04 at 09:05 By Mirko Zorz In this Help Net Security interview, Sonia Kumar, Senior Director Cyber Security at Analog Devices, discusses how securing decentralized smart grids demands a shift in defensive strategy. Millions of distributed devices are reshaping the attack

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Your critical infrastructure is running out of time

Cisco, critical infrastructure, cyber resilience, cybersecurity, News, patching, policy, report /

Your critical infrastructure is running out of time 2025-11-27 at 08:05 By Anamarija Pogorelec Cyber attackers often succeed not because they are inventive, but because the systems they target are old. A new report by Cisco shows how unsupported technology inside national infrastructure creates openings that attackers can exploit repeatedly. The findings show how widespread

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Quantum encryption is pushing satellite hardware to its limits

critical infrastructure, cybersecurity, Don't miss, Encryption, Features, News, quantum computing, security standard, Swiss Armed Forces /

Quantum encryption is pushing satellite hardware to its limits 2025-11-24 at 09:11 By Mirko Zorz In this Help Net Security interview, Colonel Ludovic Monnerat, Commander Space Command, Swiss Armed Forces, discusses how securing space assets is advancing in response to emerging quantum threats. He explains why satellite systems must move beyond traditional cryptography to remain

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When IT fails, OT pays the price

critical infrastructure, cybercriminals, cybersecurity, manufacturing sector, News, patching, report, threats, transportation, Trellix /

When IT fails, OT pays the price 2025-11-20 at 07:02 By Anamarija Pogorelec State groups, criminal crews, and hybrid operators are all using familiar IT entry points to reach systems that support industrial processes, according to the latest Operational Technology Threat Report from Trellix. The report covers attacks observed from April through September 2025 and

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Internet slowly recovers after far-reaching Cloudflare outage

Cloudflare, critical infrastructure, Don't miss, Hot stuff, News /

Internet slowly recovers after far-reaching Cloudflare outage 2025-11-18 at 17:16 By Zeljka Zorz A currently undisclosed issue has crippled Cloudflare’s network and has rendered a large swathe of internet’s most popular sites and services temporily inaccessible today. Some of the sites and services affected by the Cloudflare outage (Source: Down Detector) What happened? Cloudflare is

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Los Alamos researchers warn AI may upend national security

Artificial Intelligence, critical infrastructure, cybersecurity, Don't miss, Government, News, research, USA /

Los Alamos researchers warn AI may upend national security 2025-11-14 at 09:25 By Sinisa Markovic For decades, the United States has built its defense posture around predictable timelines for technological progress. That assumption no longer holds, according to researchers at Los Alamos National Laboratory. Their paper argues that AI is advancing so quickly that the

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UK’s new Cyber Security and Resilience Bill targets weak links in critical services

critical infrastructure, cyber resilience, data center, Don't miss, energy sector, healthcare, Hot stuff, legislation, MSP, News, public sector, transportation, UK /

UK’s new Cyber Security and Resilience Bill targets weak links in critical services 2025-11-12 at 18:17 By Zeljka Zorz The UK government has introduced the Cyber Security and Resilience Bill, a major piece of legislation designed to boost the country’s protection against cyber threats. The new law aims to strengthen the digital defenses of essential

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The power grid is getting old, and so is the cybersecurity protecting it

critical infrastructure, cybersecurity, ICS/SCADA, News, report /

The power grid is getting old, and so is the cybersecurity protecting it 2025-10-15 at 07:03 By Anamarija Pogorelec Critical infrastructure is getting older, and the cost of that decay is starting to show. The Arthur D. Little Built to Last? report says that the systems powering energy, water, and transport are reaching the end

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The solar power boom opened a backdoor for cybercriminals

Bitdefender, CISO, critical infrastructure, cybersecurity, Don't miss, ENCS, energy sector, News, strategy, threats, tips /

The solar power boom opened a backdoor for cybercriminals 2025-10-14 at 11:49 By Sinisa Markovic Solar isn’t low risk anymore. Adoption has turned inverters, aggregators, and control software into attack surfaces capable of disrupting service and undermining confidence in the transition. Cyber threats expose weak spots in solar power systems Until recently, security risks in

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The five-minute guide to OT cyber resilience

critical infrastructure, cyber resilience, cybersecurity, Don't miss, e2e-assure, Hot stuff, ICS/SCADA, News, remote access, Video /

The five-minute guide to OT cyber resilience 2025-10-13 at 08:19 By Help Net Security In this Help Net Security video, Rob Demain, CEO of e2e-assure, explains the essentials of OT cybersecurity resilience. He discusses the importance of understanding remote access points, supply chain connections, and the need for specialized sensors to monitor OT networks that

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