Regulatory pressure on Apple's ecosystem continues to build as South Korean authorities have penalized the company with a $15.5 million fine. Alongside the financial penalty, officials have ordered Apple to introduce changes to its App Store rules.

The enforcement action centers on platform rules governing developers and app distribution in the region. South Korea has remained among the most active jurisdictions targeting major tech platforms, pushing for fairer competition and more flexible payment options within mobile ecosystems.

This ruling adds to the expanding list of global regulatory challenges Apple faces regarding its marketplace practices. As international watchdogs increase scrutiny over digital store policies, the company may need to implement localized adjustments to remain compliant with evolving market regulations.

For full details on the ruling and regulatory context, please check the original report on 9to5Mac.