Travelex is a Lesson For All The Industry … Minimise Surface Area, Patch and Backup

--

Senior executives should be looking at the evolving issue at Travelex, and immediately call up their security team and ask if they have backed-up and patched all their systems. They should be asking, too, the time it would take to recover the infrastructure on a major attack or outage.

--

--

Prof Bill Buchanan OBE FRSE
ASecuritySite: When Bob Met Alice

Professor of Cryptography. Serial innovator. Believer in fairness, justice & freedom. Based in Edinburgh. Old World Breaker. New World Creator. Building trust.