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OT security Stories - Page 8

Global Stories

OT security stories

Mitsubishi Electric seals USD $1bn Nozomi Networks deal
Ransomware

Mitsubishi Electric seals USD $1bn Nozomi Networks deal

Mitsubishi Electric completes USD $1bn purchase of OT and IoT security specialist Nozomi Networks, which will continue to run independently.

By Joseph Gabriel Lagonsin • 4 min read • Fri, 30th Jan 2026
AI-fuelled cyber attacks surge 70%, Check Point warns
Software-as-a-Service

AI-fuelled cyber attacks surge 70%, Check Point warns

AI-driven hacking has pushed weekly cyber attacks up 70% since 2023, with Check Point warning campaigns are faster, broader and harder to stop.

By Joseph Gabriel Lagonsin • 4 min read • Fri, 30th Jan 2026
Kingston gains FIPS 140-3 Level 3 for IronKey USBs
Storage

Kingston gains FIPS 140-3 Level 3 for IronKey USBs

Kingston wins FIPS 140-3 Level 3 for its IronKey Keypad 200 USBs, making it the first supplier with three drives at this stringent standard.

By Mark Tarre • 3 min read • Wed, 28th Jan 2026
Nike probes suspected cyberattack & huge data leak
Firewalls

Nike probes suspected cyberattack & huge data leak

Nike is probing a suspected cyberattack after a hacker group claimed to leak 1.4TB of internal data, raising supply chain security fears.

By Shannon Williams • 3 min read • Wed, 28th Jan 2026
SonicWall firewalls strengthen security for IoT era
Malware

SonicWall firewalls strengthen security for IoT era

As IoT devices surge, SonicWall firewalls step in to secure sprawling connected networks without slowing performance or innovation.

By Tiju Cherian • 4 min read • Mon, 26th Jan 2026
Claroty raises USD $150m to boost CPS cyber security
Cloud Security

Claroty raises USD $150m to boost CPS cyber security

Claroty secures USD $150m Series F funding to accelerate global expansion and strengthen cyber-physical systems security platform.

By Melania Watson • 4 min read • Fri, 23rd Jan 2026
Exclusive: e2e-assure CEO on CNI defence from geopolitical cyberattacks
Firewalls

Exclusive: e2e-assure CEO on CNI defence from geopolitical cyberattacks

Rob Demain warns that cyber campaigns on critical infrastructure are demanding behaviour-led defence over compliance.

By Jake MacAndrew • 5 min read • Fri, 23rd Jan 2026
Industrial AI drives new approach to OT cyber security
Firewalls

Industrial AI drives new approach to OT cyber security

Industrial AI and IT/OT convergence are forcing factories to abandon closed networks and adopt hybrid, zero trust cyber security architectures.

By Joseph Gabriel Lagonsin • 4 min read • Thu, 22nd Jan 2026
New Zero Trust framework secures Private 5G & Wi-Fi
Unified Communications

New Zero Trust framework secures Private 5G & Wi-Fi

Wireless Broadband Alliance unveils Zero Trust framework to secure converged Private 5G and Wi-Fi networks across enterprise sectors.

By Catherine Knowles • 4 min read • Wed, 21st Jan 2026
Claroty names James Love as new Chief Revenue Officer
Manufacturing

Claroty names James Love as new Chief Revenue Officer

Cyber-physical systems security vendor Claroty appoints James Love as Chief Revenue Officer to drive CPS-focused growth and AI initiatives.

By Mark Tarre • 3 min read • Wed, 21st Jan 2026
Integrity360 buys Advantus360 to launch Canada hub
Firewalls

Integrity360 buys Advantus360 to launch Canada hub

Integrity360 acquires Calgary-based Advantus360 to spearhead its North American push and launch a new cyber hub for Canada and the US.

By Joseph Gabriel Lagonsin • 4 min read • Tue, 20th Jan 2026
Australia warned over unpreparedness for drone cyber-attacks
Drones

Australia warned over unpreparedness for drone cyber-attacks

Australia's power, water and telecoms at risk as report warns critical infrastructure lacks defences against emerging drone-borne cyber threats.

By Joseph Gabriel Lagonsin • 4 min read • Tue, 20th Jan 2026
Asimily boosts Cisco ISE with new device microsegmentation
Firewalls

Asimily boosts Cisco ISE with new device microsegmentation

Asimily adds device-aware microsegmentation to Cisco ISE, turning its device intelligence into enforceable security group policies at scale.

By Catherine Knowles • 4 min read • Fri, 16th Jan 2026
Nozomi unveils Vantage IQ for OT & IoT cyber defence
Ransomware

Nozomi unveils Vantage IQ for OT & IoT cyber defence

Nozomi launches Vantage IQ, a private, company-trained AI assistant to help OT and IoT security teams tackle soaring critical infrastructure threats.

By Mark Tarre • 4 min read • Fri, 16th Jan 2026

Stories from Other Regions

OT security stories

Aliter unites trio as Serbus to drive UK security push
Hyperscale

Aliter unites trio as Serbus to drive UK security push

Aliter folds three tech firms into Serbus to target UK critical infrastructure security, eyeing GBP £75m revenue within two years.

By Shannon Williams • 3 min read • Fri, 23rd Jan 2026
Claroty raises $150m to expand cyber-physical security
Hyperscale

Claroty raises $150m to expand cyber-physical security

Claroty secures $150m in fresh funding to accelerate global expansion of its cyber-physical security platform for critical infrastructure.

By Catherine Knowles • 4 min read • Fri, 23rd Jan 2026
e2e-assure launches unified OT cyber monitoring in UK
IoT Security

e2e-assure launches unified OT cyber monitoring in UK

e2e-assure rolls out 24/7 unified OT cyber monitoring in the UK, partnering with EmberOT and Trinity OT Security amid rising attacks.

By Sofiah Nichole Salivio • 4 min read • Fri, 23rd Jan 2026
AI arms race to reshape Australia's cyber defences by 2026
Malware

AI arms race to reshape Australia's cyber defences by 2026

AI-powered attacks and defences, quantum threats and smart city risks are set to transform Australia's cyber security landscape by 2026.

By Mark Tarre • 6 min read • Wed, 21st Jan 2026