On July 20, South Korean TV network tvN's YouTube channels, tvN Drama and TVING, were hacked and renamed to 'Ripple', removing popular show videos.

On July 20, South Korean TV network tvN's official YouTube channels, tvN Drama and TVING, were hacked, with both channels renamed to 'Ripple'. As a result, official video clips of popular Korean shows such as Queen of Tears and Lovely Runner vanished from YouTube. The channels have since issued official statements, and tvN has warned viewers not to click on suspicious videos or links appearing on the compromised channels.