Taiwan's government is publicly accusing China of carrying out repression beyond its borders, a warning sign for Taiwanese citizens and activists abroad.

• Premier Cho Jung-tai said China's cross-border repression is now an established fact and Taiwan cannot stay silent about it.
• He urged the public and civil groups to take extra care with their own safety, both physical and digital.
• The trigger: the FBI arrested a woman at Los Angeles airport accused of spying for China and surveilling the son of Taiwan's President Lai Ching-te.
• Cho framed tighter security awareness as the only way for the government and the public to jointly defend Taiwan's sovereignty.
• Separately, he said claims that the overseas community affairs chief misused official cars and staff perks are being investigated by the foreign ministry, with results to be made public.

Outlook: Expect Taipei to press harder on Chinese surveillance of Taiwanese abroad, with the US spying case likely to escalate the dispute.