NHS England’s cyber operations clinical lead, Chris Day, has urged NHS organisations to prepare for inevitable cyber attacks by ensuring robust defences are in place. Speaking at a conference, Day stressed that even a ‘brilliant’ digital system is useless if not secure. Contributions from others highlighted the need for a comprehensive cyber defence strategy, while the Public Digital’s director shared her lessons from a major ransomware attack, advising a ‘zero trust’ policy.
Google Chrome 0-Day Vulnerability Exploited in the Wild
Google has urgently updated Chrome to address a critical zero-day vulnerability, CVE-2025-4664, that attackers are exploiting. This flaw allows unauthorized code execution and data leaks.
