Chris Best, Substack co-founder and CEO, has opened the way for his newsletter platform to join today's TV wars. "Despite what you might hear, people still read – we would know. But they watch video ...

The digital publishing platform Substack has told some of its users that their data was stolen in a security breach. The affected account holders had their email addresses and phone numbers scraped in ...

Newsletter platform Substack has admitted that an intruder swiped user contact details months before the company noticed, forcing it to warn writers and readers that their email addresses and other ...

Substack, a platform known primarily for newsletters, is launching a TV app for Apple TV and Google TV. The company announced on Thursday that the beta app will allow subscribers to watch video posts ...