My son’s hacking ability

Surprisingly, my son has memorized my iPad password by shoulder surfing.

cf shoulder surfing is a type of social engineering technique used to obtain information such as personal identification numbers (PINs), passwords and other confidential data by looking over the victim’s shoulder

息子氏、ショルダーハックにより、僕のiPadのパスワードを記憶していた。

校閲の内容

Surprisingly, My son has memorized my iPad password by shoulder surfing.

→ my son（小文字）