The digital publishing platform Substack has told some of its users that their data was stolen in a security breach. The ...

The hacker claims to have stolen nearly 700,000 Substack user records, including email addresses and phone numbers.

"We're moving quickly," Farrah Storr, head of international at Substack, tells THR after hiring Mark Swierszcz as its new Canadian head of partnerships, with more country hires in the works worldwide.

The company has emailed affected users after a dark web source claims the data of almost 700,000 users was compromised.

It was only 16 months ago that Substack expanded into live video. Since then, it's become a widely adopted medium on the platform, including by its ever-growing list of cable news expats. Now, the ...

On the heels of Instagram rolling out a Reels app for connected TV, newsletter creators can now offer videos and livestreams ...

Forbes contributors publish independent expert analyses and insights. Karin Eldor covers entrepreneurs and leaders in fashion & lifestyle. The momentum hasn’t slowed. Every time I went to hit publish ...

Substack, whose text-based subscription platform has reshaped the media business since launching nearly a decade ago, has launched a TV app. The app is in beta and is thus far only available on Apple ...

The move comes as Substack has been investing more heavily in video and livestreaming, as it looks to compete with platforms ...

Substack announced its Substack TV app for Apple TV, which brings video posts and livestreams from the publications users are ...

Substack’s latest move could change how you stream podcasts. Find out what’s coming to your TV screen, and why it matters for ...

Substack removed five newsletters for violating its guidelines on incitement of violence on Monday, but the company insisted that it has no plans to change its content rules or proactively remove ...