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OT security Stories - Page 17

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OT security stories

US cyber attack on Venezuela exposes CNI vulnerabilities
Surveillance

US cyber attack on Venezuela exposes CNI vulnerabilities

Alleged US cyber role in Venezuela attack exposes how multi-domain operations can silently compromise critical national infrastructure.

By Sean Mitchell • 5 min read • Thu, 8th Jan 2026
CommScope, TI boost secure boot for industrial devices
Manufacturing

CommScope, TI boost secure boot for industrial devices

CommScope launches PRiSM-based secure boot signing for TI AM6x chips, aiming to simplify compliance with tightening industrial cyber rules.

By Joseph Gabriel Lagonsin • 4 min read • Wed, 7th Jan 2026
OTOPIQ launches AI-driven zero-trust OT security firm
Digital Transformation

OTOPIQ launches AI-driven zero-trust OT security firm

OTOPIQ debuts AI-powered zero-trust platform to secure industrial control devices worldwide after acquiring NanoLock and Awz backing.

By Kaleah Salmon • 4 min read • Tue, 6th Jan 2026
New ransomware methods emerge: ClickFix & group alliances
Malware

New ransomware methods emerge: ClickFix & group alliances

Ransomware attacks dipped in November, but ClickFix techniques and alliances between groups like Qilin and CL0P drove fresh risks.

By Catherine Knowles • 3 min read • Mon, 29th Dec 2025
AI & state-backed cyber spies to drive 2026 threats
Ransomware

AI & state-backed cyber spies to drive 2026 threats

AI-fuelled hacks and state cyber spies are tipped to dominate 2026, targeting drones, defence firms and vulnerable smaller businesses.

By Shannon Williams • 5 min read • Tue, 23rd Dec 2025
AI-fuelled cyber onslaught to hit critical systems by 2026
Firewalls

AI-fuelled cyber onslaught to hit critical systems by 2026

AI-driven hackers are tipped to ramp up attacks on critical infrastructure and governments by 2026, exploiting ageing industrial systems.

By Kaleah Salmon • 8 min read • Tue, 23rd Dec 2025
DigiCert maps 2026 AI trust & quantum security agenda
Disaster Recovery

DigiCert maps 2026 AI trust & quantum security agenda

DigiCert predicts Asia-Pacific firms will prioritise AI integrity, certificate automation and quantum-safe cryptography in 2026 security plans.

By Sean Mitchell • 6 min read • Mon, 22nd Dec 2025
Enterprises pivot to smaller, measurable AI projects by 2026
Software-as-a-Service

Enterprises pivot to smaller, measurable AI projects by 2026

Enterprises to shelve grand AI overhauls by 2026, funnelling budgets into smaller, measurable projects and AI-as-a-Service models.

By Shannon Williams • 5 min read • Fri, 19th Dec 2025
AI, quantum & non-human IDs to reshape 2026 cyber security
Data Protection

AI, quantum & non-human IDs to reshape 2026 cyber security

AI, quantum threats and non‑human identities will dominate 2026 cyber budgets as basics, manufacturing risk and resilience move centre‑stage.

By Kaleah Salmon • 6 min read • Fri, 19th Dec 2025
Gartner hails Nozomi as frontrunner in AI CPS security
Digital Transformation

Gartner hails Nozomi as frontrunner in AI CPS security

Gartner crowns Nozomi Networks the frontrunner in AI cyber-physical systems security, calling it the “company to beat” in a new report.

By Melania Watson • 3 min read • Thu, 18th Dec 2025
Tenable hires Microsoft veteran Vlad Korsunsky as CTO
Firewalls

Tenable hires Microsoft veteran Vlad Korsunsky as CTO

Tenable names Microsoft veteran Vlad Korsunsky CTO and Israel chief to drive its AI-led exposure management and security platform strategy.

By Sean Mitchell • 4 min read • Wed, 17th Dec 2025
CISOs face rising scrutiny as AI escalates cyber risk
Malware

CISOs face rising scrutiny as AI escalates cyber risk

CISOs are warned 2026 will bring harsher board scrutiny, AI-fuelled attacks, bigger budgets - and far less tolerance for cyber failure.

By Shannon Williams • 6 min read • Wed, 17th Dec 2025

Stories from Other Regions

OT security stories

Data privacy myths leave smaller firms exposed to attack
Firewalls

Data privacy myths leave smaller firms exposed to attack

Myths over the value of business data are leaving smaller firms dangerously exposed, IDS-INDATA warns ahead of Data Privacy Day.

By Shannon Williams • 5 min read • Fri, 9th Jan 2026
Barrier Networks unveils ROC cyber risk platform
Digital Transformation

Barrier Networks unveils ROC cyber risk platform

Barrier Networks launches ROC platform to give large enterprises and critical infrastructure a unified, context-rich view of cyber risk.

By Sofiah Nichole Salivio • 4 min read • Thu, 8th Jan 2026
AI-fuelled cyber attacks push UK security to turning point
Software-as-a-Service

AI-fuelled cyber attacks push UK security to turning point

AI-driven attacks shifting from data theft to crippling operations mark a 2025 tipping point for UK cyber security, DTP Group warns.

By Sean Mitchell • 5 min read • Wed, 7th Jan 2026
Cowbell warns UK firms of rising AI-led cyber threats
Firewalls

Cowbell warns UK firms of rising AI-led cyber threats

Cowbell warns UK firms to brace for 2026 surge in AI-driven scams, data theft and supply chain hacks amid tighter cyber cover rules.

By Catherine Knowles • 6 min read • Sat, 27th Dec 2025
UK warned of rising hacktivism & cyber extortion by 2026
Firewalls

UK warned of rising hacktivism & cyber extortion by 2026

Hacktivism, cyber extortion and fragmented cybercrime will intensify by 2026, reshaping UK risks from small firms to critical infrastructure.

By Catherine Knowles • 4 min read • Sat, 27th Dec 2025
Security architecture for critical infrastructure: stabilising what cannot stop
Firewalls

Security architecture for critical infrastructure: stabilising what cannot stop

Australia's critical infrastructure faces rising state-backed cyber threats, forcing a shift to integrated, cloud-first security architectures.

By Nicole Henry • 6 min read • Thu, 18th Dec 2025