Korea puts guards at 1312 exam sites to hunt AI glasses
Exams stopped being a test of knowledge. Now they test hardware. Korea is the first to say it out loud — and to answer with humans at the gates plus an open-source scanner.
On 19 November the country sits the suneung, the exam that decides university, job and the rest of a life. Students aren't the only ones preparing. The education ministry is putting dedicated staff at 1312 test sites — people who can tell ordinary frames from smart ones. Three steps: a proctor spots something odd, calls the specialist, the specialist checks again, and if doubt remains the district education office and the ministry's situation room join in.
The reason isn't hypothetical. In May, two attempts to cheat with AI glasses were caught at TOEIC. Last month, examinees wearing smart glasses were caught at written tests at Yonsei and the University of Seoul. The devices look like regular eyewear. That's exactly why the old screening fails: a metal detector sees nothing, and no proctor spots the difference by eye.
A scanner instead of a metal detector
Someone published ExamGuard — an open web app. Runs in a browser, nothing to install, source on GitHub. It checks two things: radio frequency and appearance.
Smart move. Gate staff have no time, no kit and no interest in frame models. A web page drops the barrier to zero: open, look, decide. It's also the weak spot. Radio picks up a transmitter, not glasses. Glasses running offline, or with the radio off, stay invisible. And a queue full of students with Bluetooth earbuds will make any detector scream.
Where the market is
Look wider. Smart glasses stopped being demo hardware and became a tool people actually use. Which means a second market appears: detectors. Right now it's GitHub enthusiasts, but the stakes are brutal — an exam that decides a life. Schools, universities, certification centres, language tests, civil service exams: all of them are customers now.
And it isn't a Korean story. Gaokao in China, JEE in India, the centre test in Japan — anywhere one exam decides everything, AI glasses become the new cheat sheet. Korea just got there first with people instead of a memo.
There's an ugly side. Screening by eye and by signal is probabilistic. A false positive means a student with ordinary glasses or a hearing aid explains himself to a commission on the most stressful day of his life. The sources describe no procedure for that. Which likely means there isn't one yet.
💬 What to argue about
- Dedicated staff at 1312 sites for one day: a fair price for calm, or an expensive imitation of control? What would change your answer?
- Does an open scanner like ExamGuard lower the barrier for schools or create false confidence? What works better — people at the door or jamming the signal?
- If AI glasses can't be stopped, should the exam itself change — say, dropping questions that are easy to feed to a model?
Prediction: Within two years, at least three countries with high-stakes exams will screen for smart glasses — and it will feel as normal as a metal detector.
Disclaimer: not officially confirmed: single source (ZDNet Korea), ExamGuard capability not independently verified
🤖 AI summary
- Date: 2026-11-08
- Source: zdnet.co.kr
- Tags: Корея, смарт-очки, экзамен
- Key facts:
- Exams stopped being a test of knowledge.
- Now they test hardware.
- Korea is the first to say it out loud — and to answer with humans at the gates plus an open-source scanner.
- On 19 November the country sits the suneung, the exam that decides university, job and the rest of a life.
- Students aren't the only ones preparing.
- The education ministry is putting dedicated staff at 1312 test sites — people who can tell ordinary frames from smart ones.
- Three steps: a proctor spots something odd, calls the specialist, the specialist checks again, and if doubt remains the district education office and the ministry's situation room join in.
- The reason isn't hypothetical.
Source: zdnet.co.kr · post in Telegram