Operational Technologies (OT) stories - Page 3
Yubico, IBM & Auth0 add human checks to AI actions
Last month
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devops
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digital transformation
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mfa
Yubico, IBM and Auth0 unveil an AI security model that forces human approval for high‑risk automated actions using hardware authentication.
HPE unveils AI security tools & quantum-ready updates
Last month
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virtualisation
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firewalls
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data protection
HPE rolls out new AI-aware security tools from edge firewalls to cloud recovery, aiming to tighten protection as enterprise AI spreads.
Rapid7 warns of cellular IoT hardware attack risks
Last month
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uc
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firewalls
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devops
Rapid7 warns that hands-on attacks against cellular IoT hardware can pivot through trusted modules to breach cloud and backend systems.
Tanium adds AI tools across security & endpoint management
Last month
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hybrid cloud
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digital transformation
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cloud security
Tanium rolls out AI-driven tools to tighten endpoint governance, speed incident response and unify security, exposure and device management.
SentinelOne expands on-prem security for air-gapped sites
Last month
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data protection
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private cloud
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hybrid cloud
SentinelOne is extending its on-premise security to air-gapped and self-hosted sites, promising AI protection without sacrificing data control.
Illumio widens risk visibility with Network Posture
Last month
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firewalls
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network infrastructure
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hybrid cloud
Illumio adds Network Posture to its Insights platform, using an AI security graph to expose and contain lateral movement risk across networks.
Politically driven cyber-physical attacks surge globally
Last month
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physical security
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risk & compliance
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cybersecurity
Politically charged cyber-physical attacks surge as low-tech intrusions hit industrial control systems linked to Iran- and Russia-backed groups.
ZEDEDA, Submer unveil liquid-cooled modular edge AI
Last month
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uc
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manufacturing
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hybrid cloud
ZEDEDA and Submer unveil modular liquid‑cooled edge AI pods, packs and containers to run GPU inference in harsh, remote industrial sites.
Accel-KKR buys Whip Around, boosting NZ tech appeal
Last month
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manufacturing
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digital transformation
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physical security
Accel-KKR acquires New Zealand-founded fleet software firm Whip Around, betting on North American growth and recurring revenue demand.
AVEVA, Nvidia tie up on digital twins for AI Factories
Last month
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datacentre infrastructure
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hyperscale
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dc
AVEVA and Nvidia are building lifecycle digital twins to design, run and optimise gigawatt-scale AI Factories and data centres.
Nozomi named Leader in Gartner CPS security ranking
Last month
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iot security
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iot
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advanced persistent threat protection
Nozomi again lands in Gartner's Leaders quadrant for CPS protection, topping four key use cases in the 2026 Critical Capabilities report.
Schneider Electric unveils open software-defined DCS
Last month
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digital transformation
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edge computing
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power / energy
Schneider Electric launches EcoStruxure Foxboro SDA, an open software-defined DCS aimed at flexible, hardware-agnostic industrial control.
Manifest tool boosts SBOMs for critical C & C++ code
Last month
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application security
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cartech
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devsecops
Manifest unveils SBOM generator for unmanaged C and C++ code, tackling critical supply chain blind spots in embedded and safety systems.
Stryker probes global cyber attack via MDM systems
Last month
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dr
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ransomware
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iot security
Stryker says a cyber attack disrupted internal systems, with investigators examining mobile device tools as experts warn of rising state-linked threats.
Xiid secures EV charging, healthcare AI & multi-cloud
Last month
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firewalls
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data protection
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vpns
Xiid inks trio of security deals to harden EV charging, healthcare AI data and multi-cloud landing zones against network-based attacks.
AI agents drive surge in cyber threats & extortion
Last month
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malware
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data protection
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ransomware
AI agents are fuelling a new wave of cyber risk, as criminals weaponise automation to speed up ransomware and sharpen extortion tactics.
Zero Networks unveils real-time Network Map 2.0 tool
Last month
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virtualisation
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firewalls
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ransomware
Zero Networks has launched Network Map 2.0, a real-time 'living map' to visualise hybrid networks and tighten microsegmentation security.
Iranian cyber shift raises risk to Western infrastructure
Last month
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ddos
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dr
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ransomware
Iranian state-aligned hackers are shifting from spying to destructive cyber strikes, putting Western critical infrastructure on high alert.
Big firms detect cyberattacks but fail to contain them
Last month
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firewalls
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ransomware
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hybrid cloud
Big businesses can spot cyber intrusions but struggle to contain them fast, leaving cloud-era networks exposed to deeper, costlier breaches.
Iran-linked wiper cyber attack cripples Stryker plants
Last month
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dr
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iot security
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mdm
Iran-linked wiper cyber attack cripples Stryker plants, disrupting implant production and locking thousands of staff out of global networks.