Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Substack is on the rise, with celebs like Charli XCX and Rosalía joining. Experts and creators dissect its appeal.

“Substack sent a push alert encouraging users to subscribe to a Nazi newsletter that claimed Jewish people are a sickness and that we must eradicate minorities to build a ‘White homeland.'” —SS ...

PCWorld reports that Substack experienced a data breach in October 2025, exposing email addresses and phone numbers of approximately 697,000 users. The company discovered the security flaw on February ...

Substack Breach May Have Leaked Nearly 700,000 User Details Online Your email has been sent A popular home for independent writers is dealing with a security scare. Substack has confirmed that hackers ...

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Michael Burry of "The Big Short" has pivoted from investing to financial writing. Burry's first two posts on his new Substack discuss his history as a blogger and skepticism of AI. The market veteran ...

“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.