under suspicion of posing a threat to democracy

license for facilities engaged in the manufacture, storage, and use of explosives, hazardous chemicals or substances posing a fire / explosive hazard

purge oneself of suspicion

airborne threat

asymmetric threat

atomic threat

bomb threat

constitute a threat

counter a threat

credible threat

damage threat

direct military threat

direct threat of aggression

external military threat

external threat

high threat personnel

imminent threat

in-flight security threat

information security threat

internal threat

low-threat environment

military threat

non-traditional threat to security

period of threat

remote threat

Security Threat Information (STI)

surface threat

Terrorist Threat Intelligence Unit (TTIU, NATO)

terrorist threat level

threat

threat analysis

threat assessment

threat axis