Counter-terrorism

Man charged with helping Russian intelligence in UK

Crime report reveals Scotland 'terror attack' plan

Man appears in court over chemicals found in shed

Arena victim's mum begs PM 'please keep your promise'

Street set to close to finish city's 'ring of steel'

Men arrested for 'preparing acts of terrorism'

Arena victim's mum's 200-mile walk to demand new law

Seven teens arrested in Sydney counter-terror raids

Cleethorpes man charged with terrorism offences

Arena victim's mum walking from Manchester to London to demand new law

Man faces terrorism charge over hotel stabbing

Man charged with 10 terrorism offences

Boy, 15, pleads guilty to terrorism charges

Alleged Islamic centre attack plotters to face trial

Man, 23, charged with terrorism offence

NI terrorism threat level reduced to substantial

Three charged with plan to attack Islamic centre

Second teenager charged with terror offences

Consultation launched into Martyn's Law proposals

Gaza war a radicalisation moment, UK police say

Clear need for terrorism AI laws, says think tank

Anti-terror bollards to protect city events

Met warns people to be vigilant before Christmas