The 43rd president of the United States launched his blog on the site Feb. 16 with a 1,500-word tribute to another George: President George Washington. “Few qualities have inspired me more than ...

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 ...

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, ...

Newsletter platform Substack has confirmed it suffered a security incident, leading to the compromise of users’ email addresses and phone numbers. Chris Best, the CEO of Substack, notified users of ...

Update: Thursday, 6:34 p.m. Statement from University of Virginia spokesperson Bethanie Glover: “The University is aware of this matter. While the University is prohibited by federal student privacy ...

Newsletter platform Substack has confirmed a data breach in an email to users. The company said that in October, an “unauthorized third party” accessed user data, including email addresses, phone ...

Newsletter platform Substack is notifying users of a data breach after attackers stole their email addresses and phone numbers in October 2025. Although the incident occurred four months ago, CEO ...

The company has emailed affected users after a dark web source claims the data of almost 700,000 users was compromised. Substack, a high-profile publishing platform widely used by academics, ...

NEW YORK, Jan 16 (Reuters Breakingviews) - The eternal quest for a sustainable business model in media has flooded in-boxes. Fast-growing Substack stands at the ready with publishing and marketing ...

“I am happy in a way I never would have dared imagine,” Mary wrote on Substack of her October 2025 marriage Matthew Horwood/Getty; Getty Mary Trump revealed that she got married during a private ...

This New Year’s Eve had us singing "Auld Lang Syne" and hoping old acquaintances weren’t forgotten. But 2025 was a tidal wave of good and bad news, and you're bound to either have forgotten some of it ...