1 hour ago · Hong Kong
Suspicious letters containing white powder sent to 2 Hong Kong media outlets
What's happening
SignalsMonitor is following this as a security story. South China Morning Post Asia is the outlet attached so far. The reports are tied to Hong Kong. The first report grouped here was at 21 Oct 2026, 13:34 UTC. The headline in use is “Suspicious letters containing white powder sent to 2 Hong Kong media outlets”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
Hong Kong police are investigating after two local media outlets received suspicious letters containing white powder – believed to be crushed oatmeal – sent from the United Kingdom. Police said that at around 3pm on Wednesday, online media outlet HK01 received an airmail letter delivered from the UK at its…
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by South China Morning Post Asia
Suspicious letters containing white powder sent to 2 Hong Kong media outlets
Reported by 1 outlet
- South China Morning Post
- South China Morning PostSuspicious letters containing white powder sent to 2 Hong Kong media outlets