Writing notes on one’s hands and copying other test-takers’ answers have become outdated methods for cheating on an examination. These days, some high-tech cheating techniques rival even the gadgets in 007 movies.

The medical school of Rangsit University in Thailand just uncovered one such high-tech cheating approach, which involved three students. One of the students first used a miniature camera mounted on glasses to take photos of the exam papers. That student then sent it to another student outside of the classroom, who then forwarded it to the smart watch of the student taking the exam.