Operational Technologies (OT) stories - Page 2

Claroty adds orchestration to xDome to help security teams close cyber-physical asset visibility gaps and prioritise remediation.

N-able adds an MCP server and in-product assistant for N-central and N-sight, aiming to bring real-time AI action to managed IT operations.

AI-driven exposure assessment is reshaping CTEM, helping cyber security teams move beyond vulnerability lists to prioritise business risk and cut exposure.

Certes says v7 extends quantum-safe data protection to edge systems, letting organisations secure hybrid workloads without application rewrites.

OPSWAT adds millisecond AI file screening to MetaDefender, aiming to cut false positives and speed decisions in critical infrastructure networks.

Yokogawa wins three cybersecurity approvals for control, safety and connectivity products as plant operators face tighter scrutiny over cyber risk.

Blackpoint Cyber warns attackers are increasingly slipping in through trusted credentials, VPNs and remote tools, with fake CAPTCHA scams leading incidents.

Identity failures are now the main way cyber attackers breach firms, with experts warning that non-human credentials are widening the risk.

Cisco report finds firms are ramping up wireless budgets as AI, security pressures and staff shortages push networks into a strategic role.

NCC Group says DC power regulation now sits in the cyber-physical attack surface, warning that firmware flaws and supply chains could let hackers disrupt critical systems.

Radix has set out a Houston industrial AI event for 2026, aiming to help energy and manufacturing leaders turn pilots into operational gains.

Survey finds most OT outages in industry and critical infrastructure cost up to GBP £5 million, as firms fear nation-state attacks and long delays to detection.

Logiq snaps up Savient to bolster cyber security services and secure delivery capacity across government and defence work in south-west England.

Cyber attacks hit 78% of UK manufacturers in the past year, with most suffering downtime, lost revenue and supply chain disruption, survey finds.

Stelia and Nokia link AI platform and networking tech to help enterprises run governed, reliable workloads across distributed sites.

Gartner says Tenable is the 'company to beat' as its AI-driven exposure platform outpaces rivals on asset coverage, risk scoring and remediation.

Small US defence manufacturers face CMMC readiness shortfalls as cybersecurity checks tighten, with many underestimating the work needed to win contracts.

Rockwell Automation launches SecureOT to help Australian industry counter rising cyber attacks on critical operational technology.

Siemens adds an on-premises monitoring tool for industrial drive systems, keeping vibration and condition data inside plants for stricter control.

Blackwired and ARMIS International team up to offer pre-emptive cyber defence for government, defence and critical infrastructure clients.