Pakistani authorities have restored access to micro-blogging platform Twitter, after temporarily blocking it because of messages deemed “offensive to Islam”. The ban, which came into force on Sunday (20 May) shortly after Interior Minister Rehman Malik said there were no plans to block Twitter, seemed to be the result of a competition on Facebook to submit images of the Prophet Muhammad. The ban was lifted about eight hours after it was imposed, and the chairman of The Pakistan Telecommunications Authority (PTA) Twitter was blocked after it refused to remove inflammatory and blasphemous content.