The data was leaked by "an unauthorized external party" but no further details were provided in a notice posted on the platform's website.
However, resident registration numbers and payment-related information were reportedly unaffected because the company does not store such data.
The company has not disclosed how many users were affected.
Streaming platform Tving's apology regarding its data breach posted on its website on June 3SCREEN CAPTURE
Tving reportedly strengthened security measures immediately after discovering the incident and continues to monitor its systems to prevent further damage.
The company also advised users to change their passwords if they use the same login credentials or password for other online services.
"We sincerely apologize for the concern caused by this personal data leak," Tving said. "We will provide further information regarding compensation procedures and additional measures at a later date."
This article was originally written in Korean and translated by a bilingual reporter with the help of generative AI tools. It was then edited by a native English-speaking editor. All AI-assisted translations are reviewed and refined by our newsroom.