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Event Brief

Teen pleads guilty over planned Sydney CBD terror attack

A teenage boy pleaded guilty in a Sydney court to planning terror attacks in the city centre. The court heard he had been radicalised online, including via TikTok and other social media platforms, and was considering carrying out a mass attack in the CBD.
WHO: The teenage boy
WHAT: Pleading guilty to planning ISIS-inspired terror attacks in Sydney’s CBD
WHEN: Reported Aug 31, 2026 at 11:16 PM ET
WHERE: Sydney, Australia
WHY: He was radicalised online, including via TikTok and other social media platforms, and had been considering a mass terror attack in the CBD.

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