US, Australia, Canada Warn Iran Against Hostile Acts After Foiled Fawford Attack

The joint statement is notable less for its condemnation than for its framing: it treats proxy activity as a direct sovereign responsibility, which broadens the diplomatic exposure Iran faces. The practical effect falls on governments hosting diaspora communities, who now have a coordinated basis to tighten protective and intelligence measures. The open question is whether this remains declaratory or is followed by concrete attribution or enforcement steps.