Substack, the hugely popular online content platform with 50 million active subscribers, has confirmed it has been hacked.

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 ...

As our design editor Daniel John recently stated, Substack is the best place on the internet. I happen to agree, and after much deliberation, I recently started my first Substack about having bipolar ...

We keep an eye out for the most interesting stories about Labby subjects: digital media, startups, the web, journalism, strategy, and more. Here’s some of what we’ve seen lately.

Substack won't share official numbers, but it seems like a pretty significant data breach.

In 2025, everybody in fashion has a Substack. At least, that’s what it looks like, judging by my increasingly crowded inbox. Has it reached a saturation point? In March, Substack hit five million paid ...