Security alert

Security alert sparked in Londonderry

Homes evacuated in Londonderry following report of a suspicious object

Security alert after suspicious object found in Temple

Homes evacuated in Ballymoney security alert

Man due to appear in court following security alert

Finaghy train station alert ends after suspicious object found

Simon Coveney evacuated from Belfast event after 'hijacked van' causes 'security alert'

Security alert at Foyleside Shopping Centre declared a hoax

EXCLUSIVE: Almost 100 hoax security alerts recorded over ...

PSNI: city centre security alert over - incident being treated as a hoax

PSNI: security alert in Belfast

Suspicious object examined on boat

Security alert in Castlewellan

Suspicious device in Antrim was 'nothing untoward' - PSNI

'Anger and frustration' after security alerts in Londonderry and Belfast

300 homes evacuated in west Belfast bomb alert

Security alert in Moygashel

Homes evacuated in north Belfast security alert

Londonderry bomb alerts: Caller used dissident code word

Bomb, components and ammo seized in two PSNI raids targeting dissidents

3 pipe bombs thrown at Lisburn home

'Dangerous' device found in three day alert

L'Derry woman has lucky escape in controlled explosion

Security alert in Londonderry sparked by 'ammunition'

Device found in L'derry was under-car bomb

'Suspicious object' sparks security alert in Lurgan