OT security stories - Page 2

Disassembled industrial cellular iot device usb analyzer tech probing

Rapid7 warns of cellular IoT hardware attack risks

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Rapid7 warns that hands-on attacks against cellular IoT hardware can pivot through trusted modules to breach cloud and backend systems.

Editorial it ops center ai assistant coordinating incident response security alerts

Tanium adds AI tools across security & endpoint management

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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.

Airgapped onprem secure server room physical isolation analysts

SentinelOne expands on-prem security for air-gapped sites

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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

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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.

Nozomi named Leader in Gartner CPS security ranking

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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.

Shadowy hacker cyber attack on hospital mobile device management

Stryker probes global cyber attack via MDM systems

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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.

Secure data fortress ev hospital cloud with encrypted streams

Xiid secures EV charging, healthcare AI & multi-cloud

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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 cyberattack shadow figure robotscreens red alarm extortion

AI agents drive surge in cyber threats & extortion

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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.

Hybrid it infrastructure network map cloud iot security visual

Zero Networks unveils real-time Network Map 2.0 tool

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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.

It ops room screens risk gauges server rack predictive patch view

Qualys adds AI tool to forecast software patch risks

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datacentre infrastructure

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data analytics

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digital transformation

Qualys has launched an AI-driven Patch Reliability Score, helping IT and security teams gauge software update risk before mass rollout.

Big firms detect cyberattacks but fail to contain them

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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.

Dark medical factory cyber attack idle robots red warning lights

Iran-linked wiper cyber attack cripples Stryker plants

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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.

Wireless CVEs surge, exposing hidden risks for AI centres

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surveillance

Wireless flaws have surged 230-fold since 2010, as Bastille warns AI data centres and critical infrastructure face escalating unseen risks.

Industrial control room with digital shield protecting infrastructure

Claroty named Leader in 2026 Gartner CPS security report

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iot security

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cx

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martech

Claroty again named a Leader in Gartner's 2026 CPS Protection Platforms Magic Quadrant as industrial cyber-physical threats intensify.

Secure datacenter cloud ai shield zero day threat detection

OPSWAT unveils MetaDefender Aether for AI-era threats

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storage

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firewalls

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data protection

OPSWAT launches MetaDefender Aether, an AI-native perimeter engine promising 99.9% zero-day detection with a single high-confidence verdict.

Modern industrial control room cyber secure factory screens

Claroty named Gartner Leader again for CPS protection

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network infrastructure

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iot

Claroty named a Leader in Gartner's 2026 CPS Protection Platforms Magic Quadrant for a second year, backed by fresh USD $150 million funding.

Japan soc night cyber analysts monitoring abstract threat visuals

Blackwired & NTT Japan launch ThirdWatch in market

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iot security

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advanced persistent threat protection

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socs

Blackwired teams with NTT Japan to launch AI-driven ThirdWatch threat intelligence platform for pre-emptive cyber defence in Japan.

Japan factory night ransomware attack shadow figure network

Ransomware attacks surge 50% as industrial firms hit hardest

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malware

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data protection

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ransomware

Global ransomware attacks jump 50% to 7,874 in 2025, with industrial firms bearing the brunt as criminal groups reshuffle their tactics.

Digital shield enterprise cyber risk cloud network blue teal

LevelBlue & Tenable expand exposure tools for partners

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devops

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digital transformation

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cloud security

LevelBlue debuts Exposure Management for Partners with Tenable, giving MSSPs and MSPs tiered, unified exposure and risk visibility tools.

Msp security operations center analysts monitoring threat dashboards

LevelBlue & Tenable launch exposure service for MSPs

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digital transformation

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cloud security

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iot security

LevelBlue and Tenable have teamed up to launch a tiered exposure management service giving MSPs continuous, risk-based visibility.