Another more pernicious form, known as a 'rootkit', can allow hackers to access your computer remotely.
Times, Sunday Times (2014)
The couple were the victims of a pernicious form of identity theft - but with a twist.
Times, Sunday Times (2007)
Those who disagree are misled either by a warped view of history or a pernicious form of moral relativism.
Times, Sunday Times (2006)
It is the most pernicious form of political correctness.
Times, Sunday Times (2007)