US-UK readying attack ships and jets off the coast of Syria_ Russia armed forces on heightened alert

'Heightened alert': US jets down fourth flying object in eight days

PCG, naka-heightened alert na para sa #BSKE2023 at #Undas2023PCG, naka-heightened alert na para sa #BSKE2023 at #Undas2023

Alert status ng PNP sa NCR, nasa heightened alert

Chinese navy ships visit Myanmar amid heightened security tensions

Police on heightened alert after CDO bombing

UK on heightened alert after terror arrests

NDRRMC, naka-heightened alert dahil sa Bagyong Karding

PNP on heightened alert as start of classes nears

Military on heightened alert vs. NPA for Yuletide

PNP, naka-heightened alert sa Metro Manila | UB

LTO, naka-heightened alert mula Oct. 27 hanggang Nov. 4 para sa Undas | UB

Mahigit 80 paliparan sa bansa, inilagay na sa 'heightened alert status'

PSG on heightened alert for PRRD's security amid terror threat warning | via @melalesmoras

Davao City, naka-heightened alert kasunod ng pagpapasabog ng bus sa Cotabato

PNP on red alert in Mindanao, heightened alert in Metro Manila after Marawi blast

PNP, naka-heightened alert matapos ang pagkakapatay ng isang mataas na opisyal ng NPA | UB

BFP, nasa heightened alert na ilang araw bago ang pagsalubong sa Bagong Taon

QRT: NCR police office, naka-heightened alert dahil sa gulo sa Zamboanga at pagsabog sa Davao

PNP remains on heightened alert 'til Nov. 6, braces for return of Filipinos after #Undas2023 break

Authorities remain on heightened alert for end of Holy Week break