A couple of months ago I raised the issue of whether police in the UK were using the Regulation of Investigatory Powers Act (RIPA) to obtain information which is legally privileged.
Legal privilege is important. In simple terms it means that your dealings with your lawyer are strictly confidential, both in respect of the content of the advice you are given (“legal professional privilege”) and also anything done to assist you in preparing a claim or a defence (“litigation privilege”). In essence, when information is under legal privilege then no court order can oblige you to disclose it to the court or other party, including the police.
It seemed obvious to me that there must be some possibility that police could be using RIPA to obtain information which would be covered by legal privilege. There are about half a million public authority requests for “communications data” every year (that is, information public authorities can get from a telecoms or internet service provider other than the actual content of your communication). Also it is now known that the Metropolitan Police have used RIPA to obtain details of calls made and received by journalists. So, if the police are using RIPA to circumvent the usual protection given to journalists’ sources, there seemed no reason, in principle, why the police would not use the same means to get information which would otherwise be legally privileged.
But what was lacking was evidence: to say something could be happening is not the same as saying that it is happening. Read more