Sydney University exam scam used cameras and tiny earpieces
Bastillepost · 1 SOURCESabout 2 hours ago2 MIN

Summary
A suspected high-tech cheating ring was exposed after a University of Sydney final examination paper appeared on social media within seconds of distribution on June 11. The group allegedly combined hidden cameras, wireless transmission and remote answer support, then used students’ personal data and evidence of cheating to pressure them into continued cooperation
Key Points
- During a University of Sydney final exam on June 11, the full paper appeared on Xiaohongshu and Douyin within seconds after candidates received it
- Candidates allegedly wore modified “cheating jackets” whose shirt buttons concealed pinhole cameras aimed at exam papers for rapid image transmission
- The images were reportedly sent through a micro-transmission module and a router hidden inside the jacket to off-site answer teams in seconds
- Answers were then relayed back by wireless signal through tiny earpieces, described as rice-grain sized and inserted deep inside the ear canal
- The network allegedly charged A$2,000 to A$5,000 per subject, operated mainly from mainland China, and maintained Sydney distribution points for equipment
Why It Matters
The case points to a more organized form of cross-border academic fraud targeting overseas students, not only through exam assistance but also through intimidation after personal data has been collected. For Hong Kong readers with family studying abroad, it is a reminder that seemingly routine tutoring or visa-help promotions around orientation periods can carry serious academic and legal risks