Wednesday, January 7, 2026

Firewall Challenge Week 3 – DEV Community

Keep Your Ubuntu-based VPN Server Up to Date

Enterprise-Grade Security for Small Businesses with Linux and Open Source

Ethics for Ephemeral Signals – A Manifesto

When Regex Falls Short – Auditing Discord Bots with AI Reasoning Models

Cisco Live 2025: Bridging the Gap in the Digital Workplace to Achieve ‘Distance Zero’

Agentforce London: Salesforce Reports 78% of UK Companies Embrace Agentic AI

WhatsApp Aims to Collaborate with Apple on Legal Challenge Against Home Office Encryption Directives

AI and the Creative Industries: A Misguided Decision by the UK Government

Ransomware attack causes low blood stock in NHS

The NHS urgently needs O Positive and O Negative blood donors to help replenish stocks following the Qilin ransomware attack on Synnovis. This attack has disrupted patient care in London, leaving hospitals struggling to provide a normal service. Due to the IT systems being down, hospitals cannot match patients’ blood as usual, leading to a shortage in blood supplies for surgeries and procedures.

O Positive and O Negative blood types are crucial as they can be given to a wide range of patients, especially in emergencies. NHS Blood and Transplant is calling for both current and new donors to come forward and book an urgent appointment to give blood. The disruption caused by the cyber attack is putting patients at risk, emphasizing the real-world consequences of such attacks.

Despite efforts to minimize the disruption, many operations and appointments have been postponed or diverted to other hospitals. It is crucial for patients to access services in the normal way and to prioritize urgent and emergency cases. The long-term impacts of the attack on the NHS remain uncertain, but the need for blood donations is urgent.