Our security services had kept us safe since the 7/7 bombings of 2005, but, asks John Woodhouse, have two major incidents in eight weeks, eroded our trust?The scale of the threat being dealt with by counter-terror agencies, we are told, is on an "unprecedented" scale. Since the Westminster attack alone, five plots have been foiled – 18 in total since 2013. At any one time, MI5 is handling in the region of 500 active investigations. It has more than 3,000 "subjects of...
