An anonymous reader writes with this news from the Guardian about a proposed expansion of UK government agencies' power to eavesdrop under the so-called "snooper's charter": Powers for the police to access everyone's web browsing histories and to hack into their phones are to be expanded under the latest version of the snooper's charter legislation. The extension of police powers contained in the investigatory powers bill published on Tuesday indicates the determination of the home secretary, Theresa May, to get her controversial legislation on to the statute book by the end of this year in spite of sweeping criticisms by three separate parliamentary committees in the past month. The bill is designed to provide the first comprehensive legal framework for state surveillance powers anywhere in the world. It has been developed in response to the disclosure of state mass surveillance programmes by the whistleblower Edward Snowden. The government hopes it will win the backing of MPs by the summer and by the House of Lords this autumn.