IBM Watson's next target? Hunting down the hackers

The world is going through a cybersecurity pandemic. No day passes without a hack or data theft being carried out, discovered, or begrudgingly announced. High-profile victims abound – from the PlayStation Network, hacked in 2011, to Dropbox's 2012 breach, to the 500-million-user data theft Yahoo! suffered in 2014, two years before going public about the hack. Those carrying out the attacks have honed their craft to create ever more sophisticated hacking tools. According to a recent study by security consultancy Juniper Research, cybercrime is expected to balloon into a $2.1 trillion (£1.7 trillion) industry by 2019.