Forbes contributors publish independent expert analyses and insights. Kristen Bousquet is an influencer and creator monetization coach. Substack is a subscription-based platform that allows writers, ...

Substack said that customer data was accessed in October 2025, but wasn't discovered until early February.

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

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Rosie Hilder As our design editor Daniel John recently stated, Substack is the best place ...

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

As you may have noticed from seemingly daily "this person you know just joined Substack" notifications, the writing platform that launched in October of 2017 has become the go-to place for writers and ...

“We’re going to rescue the smart people from TikTok!” Substack CEO Chris Best wrote in a Note posted Monday. If you’ve been on your Substack newsfeed lately, you’ve likely seen the platform rolling ...

Substack is taking one more step towards becoming an all-in-one social media / creator platform by adding a vertical video feed to its app. Technically, the new TikTok-style feed is a redesign of the ...

Ex-Politico reporter Ryan Lizza ripped his former outlet for engaging in an alleged "censorship campaign" against his new Substack blog. Lizza, in an interview with the Columbia Journalism Review on ...

A.I. detector GPTZero examines whether text has been created by LLMs like ChatGPT. Fachrizal Maulana/Unsplash Founded in 2017, Substack has over the years attracted a bevy of high-profile writers like ...

CEO Chris Best drops that fact onstage at The Information’s “Future of Influence” event in Los Angeles. He also says Substack was “accidentally cash flow positive” in the first quarter of this year, ...

Substack co-founder Hamish McKenzie and writer Casey Lewis break down the best practices for building an engaged — and paying — audience. Substack writers collectively have over five million paid ...