February 6, 2015
Keeping cyber thieves at bay is hard. They are busy, well-motivated and well-financed.
Just one example serves to show just how prolific they are. Every day, come rain or shine, they crank out about 250,000 novel variants of viruses.
Their vigour has helped them steal data from some really big companies, Target, Home Depot and eBay, in the last few months.