By Alex Hern
A head of the National Cybersecurity Centre predicts the most serious level of hacking will happen within years
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.
In the year since the agency was founded, it has covered 500 incidents, according to Ian Levy, the technical director, as well as 470 category three incidents and 30 category two, including the WannaCry ransomworm that took down IT in multiple NHS trusts and bodies.
But 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.