Substack data breach exposed user email addresses and phone numbers for months before CEO Chris Best confirmed the October ...

If you’re a Substack publisher who prefers not to turn on your camera while livestreaming, you’re in luck. Substack announced on Tuesday that it’s launching an audio-only livestream feature for ...

Publishing platform Substack and prediction market Polymarket announced a new partnership on Wednesday. The new partnership will allow Substack users to integrate Polymarket’s prediction data directly ...

Newsletter platform Substack has confirmed it suffered a security incident, leading to the compromise of users’ email addresses and phone numbers. Chris Best, the CEO of Substack, notified users of ...

Substack is helping to boost UK novelists’ discoverability and sales, The Bookseller has heard. Seven years from the publishing platform’s launch, it is helping many writers "break through the noise” ...

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 ...