Latest cybersecurity reporting from selected sources.

NCSC Chief Says Recent Retailer Hacks Should Be 'Wake-Up Call' for Cyber DefendersThe number of cyberattacks in the United Kingdom surged 50% in the past year, with ransomware continuing to be the top threat. National Cyber Security Centre CEO Richard Horne said recent high-profile hacks at major retailers exposed supply chain vulnerabilities and are a "wake-up call" to defenders.

Bitsight reveals that UK companies are more exposed to cyber risk than global peers via their digital supply chains

SecurityScorecard estimates 97% of UK FTSE 100 firms are at risk from supply chain breaches