Operational Technologies (OT) stories - Page 5

Global cyber attacks hit 2,090 a week in January as ransomware surges and risky GenAI use exposes fresh data-leak and intrusion paths.

Check Point posts solid 2025 gains, lifts AI security focus for 2026 with Cyata, Cyclops and Rotate deals targeting enterprise demand.

Rockwell finds OEMs shifting focus from peak performance to resilience, recovery speed and built-in cybersecurity amid rising industrial volatility.

AIDA Cruises adopts OpenRoaming Wi‑Fi across its 11-ship fleet, promising seamless, log-in free connectivity for 1.5 million guests a year.

Xona's Platform 5.5 boosts resilient OT remote access with session hold features, centralised governance and wider security integrations.

Akamai teams with NVIDIA to launch agentless Zero Trust segmentation for OT, offloading security to BlueField DPUs to protect critical infrastructure.

SUSE acquires Industrial IoT platform Losant, vowing to open source the tech as it expands from edge infrastructure into automation software.

Cargill rolls out NTT DATA private 5G at 50 global plants to boost automation, connect workers and support robotics and edge AI.

Barracuda warns that unpatched firewalls and weak accounts drove 90% of 2025 ransomware attacks, as threats spread in mere hours.

Cyber attacks on industrial systems in 2025 shifted from quiet spying to coordinated operations aiming to disrupt critical infrastructure.

Gallagher Security and M.C. Dean deepen a long-standing global pact to tackle complex, mission-critical security deployments worldwide.

OPSWAT appoints malware expert Jan Miller as CTO and puts him in charge of a new Technology Centre focused on AI-driven threat prevention.

Gartner warns a misconfigured AI in cyber-physical systems could knock out critical infrastructure and power in a G20 nation by 2028.

Backslash raises USD $19m to secure emerging AI 'vibe coding' workflows as autonomous agents reshape how enterprise software is built.

Honeywell and TCS form an AI-driven cloud partnership to merge IT and OT, targeting autonomous, secure and efficient industrial operations.

Illumio and Armis expand their partnership to fuse asset intelligence with microsegmentation, tightening OT and IT security controls.

Illumio and Armis expand their partnership to deliver integrated Zero Trust security for converged IT, OT and IoT estates worldwide.

AI-hungry workloads are forcing data centres to go high-density, pushing power, cooling and sustainability to the top of the IT agenda.

Siemens launches Siprotec V, a virtual substation protection platform that replaces up to 60 devices, slashing costs, space and cabling.

Siemens launches Siprotec V, a virtual grid protection platform that replaces up to 60 devices, cutting capex, space and emissions in substations.