Special Demonstration Squad
Scottish anti-nuclear groups were spied upon by the British state in the 1970s and 1980s, according to documents released by police to the spycops inquiry.
Former undercover policeman Mark Kennedy tells Pitchford Inquiry that he is seeking immunity from misconduct proceedings.
Key witness at Pitchford inquiry asks Scottish Government to obtain aliases used by undercover Met Police officers.
A sales engineer from Angus was in charge of a secret police squad being investigated by a public inquiry, The Ferret can reveal.
The names of senior police officers in Scotland linked to a secret Metropolitan Police division under investigation are revealed by The Ferret.
Scotland's former counter-terrorism chief was seconded to a controversial undercover Met unit now under investigation.