Alex Hern, writing for The Guardian: A "category one" cyber-attack, the most serious tier possible, will happen "sometime in the next few years", a director of the National Cybersecurity Centre has warned. According to the agency, which reports to GCHQ and has responsibly for ensuring the UK's information security, a category one cybersecurity incident requires a national government response. Speaking at an event about the next decade of information security, Levy warned that "sometime in the next few years we're going to have our first category one cyber-incident." The only way to prevent such a breach, he said, was to change the way businesses and governments think about cybersecurity. Rather than obsessing about buying the right security products, Levy argued, organisations should instead focus on managing risk: understanding the data they hold, the value it has, and how much damage it could do if it was lost, for instance.