Critical systems
-
Velvet Ant hid inside Linux authentication
Sygnia says a China-nexus actor maintained long-term access to an isolated network by backdooring Linux PAM and OpenSSH authentication components.
-
Cisco SD-WAN flaw reaches exploited list
NHS England has warned that Cisco is aware of exploitation of a Catalyst SD-WAN vulnerability that can allow root-level command execution.
-
Powys confirms school data access incident
Powys County Council says personal data was accessed in a cyber incident affecting school systems, with police and the ICO notified.
-
Great Marlow reopens after ICT scare
Great Marlow School has reopened fully after an ICT incident disrupted operations, with cybersecurity specialists finding no threat on its systems.
-
Europe’s cyber machinery is gearing up for operation
Cyber Europe 2026 tested whether Europe’s cyber crisis structures can operate under transport-sector pressure, where rail, maritime, freight, public services, and suppliers are tightly connected.
-
Risk Ledger finds supplier incidents hit four in five UK organisations
Risk Ledger research found that 82.4% of UK organisations experienced a supply chain cyber incident in the past year, with many unable to map exposure quickly.
-
UK cyber resilience bill reaches decisive Commons stage
The UK Cyber Security and Resilience Bill is moving through Parliament with proposed duties covering infrastructure, suppliers, datacentres, managed services, and digital dependencies.
-
Novo Nordisk says cyber incident exposed trial data
Novo Nordisk has disclosed unauthorised access to internal IT systems, with copied non-public data including limited pseudonymised clinical trial information.
-
ENISA tests EU transport cyber response
ENISA’s Cyber Europe 2026 exercise tested how European rail and maritime organisations would respond to cyber disruption affecting ports, freight, passenger services, and crisis coordination.
-
SSEN joins European grid cyber group
SSEN Transmission’s ENCS membership links UK electricity network resilience with European OT security collaboration, testing, and knowledge sharing across critical energy infrastructure.