SignageList
All incidents
Daejeon, South Korea

KAIST physics building display defaced with Black Joker image

On the morning of 10 April 2021 the electronic display on the physics department building at KAIST was defaced. The screen, which normally showed a department introduction, showed the attacker's name and a black-and-white Joker image.

Type
Screen hijack
Sector
Education
Country
South Korea