Substack, the hugely popular online content platform with 50 million active subscribers, has confirmed it has been hacked. Here’s what you need to know.

Substack took shots at TikTok last week by introducing live videos and offering a $25,000 prize to the creator whose video inspired the most TikTokers to migrate to its platform. But it’s not stopping ...

After posting almost 200 videos, amassing hundreds of thousands of followers and racking up millions of views, Carla Lalli Music is quitting YouTube. Substack is her new focus. Music is a cookbook ...