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WSJ Minute Briefing

WSJ Minute Briefing

AI Finds a Bug That Puts Up to 70% of the World’s Websites at Risk

Oct 21, 2026 · 2m

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Plus: Russian authorities have released a 74-year-old American in a sign of warming ties between the Trump administration and Moscow. And AT&T raises its outlook, but shares fall on disappointing core wireless-subscriber numbers. Alex Ossola hosts. Sign up for WSJ’s free What’s News newsletter . An artificial-intelligence tool assisted in the making of this episode by creating summaries that were based on Wall Street Journal reporting and reviewed and adapted by an editor. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.