A U.K. judge has sentenced four members of hacking collective LulzSec, an offshoot of hacking group Anonymous, for their role in taking down various corporate and government websites between February and September 2011, ZDNet reported. Judge Deborah Taylor sentenced 26-year old Ryan Ackroyd, 20-year old Jake Davis, 18-year old Mustafa al-Bassam and 21-year old Ryan Cleary in a London courtroom on Thursday. Ackroyd received a prison sentence of up to 32 months, of which he will be required to serve at least half, while Davis was sentenced to two years in a young offenders institution, which he must remain at for at least a year. Bassam, who was a minor at the time of the hackings, received a suspended sentence