I was (not massively) shocked to learn this week that MoD secrets have been leaked on social networking sites 16 times in the past 18 months.
A freedom of information request from public relations firm Lewis PR also discovered that, over the period in question, 10 military personnel were busted for misusing the sites.
Mikko Hypponen, chief research officer at vendor F-Secure and internet security doyen, expressed his consternation at the news. "Loose tweets can cost lives," he mused.
They can also bag you a career-rejuvenating £10m move to Sunderland, but it's horses for courses, I suppose.
View pictures of all of last night's fights
Acquisitive comms provider swoops on Frontier Voice & Data and StoneHouse Logic
Cybersecurity firm rakes in £3.6m for unwanted unit
Results, reaction and pictures from last night's CRN Fight Night