News that the US government monitors vast amounts of private communications data has divided opinion at home and caused outrage in Europe. But what lengths do other countries go to in order to keep tabs on their citizens?
It has been a requirement since 2009 for communication service providers to hold information about their customers’ use of communications for at least a year. (CSPs are a broad group that can include telephone companies, Skype and search engines).
The government proposed further legislation that would require CSPs to collect additional information generated by third-party CSPs based outside the UK in order to access services like Gmail. The communications data bill was rejected by the Liberal Democrats, who were concerned that it would infringe civil liberties.
However, a recent terror attack in Woolwich, London, in which an army fusilier was killed in an apparent attack by Islamist extremists, prompted calls for the coalition government to resurrect its proposals. Read more