So does the Ministry of Defence worry about the Twitter effect on state secrets?

BBC: D for discretion: Can the modern media keep a secret?

The decision to charge Mr Pasquill led to accusations authorities acted because they were more worried about embarrassing revelations than protecting state secrets.

BBC: RELATED BBC SITES

An editor of a business newspaper was arrested and jailed for more than a year because the government claimed state secrets were revealed in an article about a corruption case the government itself had publicized.

CNN: ASIANOW - TIME Asia