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The Sir Jack Files · · 1:23

The Sir Jack Files #13: The Case of the Table of Contents

Meta's Muse built each shared-chat link from the conversation's title. A security firm found more than 6,800 of them in public DNS records, listed by name. Meta paused sharing. What happened, and three habits before you share any AI chat.

Meta's Muse built each shared-chat link from the conversation's title. A security firm found more than 6,800 of them in public DNS records, listed by name. Meta paused sharing. What happened, and three habits before you share any AI chat.

· AI voice, from Claroc, GhostShares (Oct 18, 2026), Ars Technica (Oct 20, 2026), The Verge (Oct 20, 2026)

Noir illustrations drawn in code by AI Broadsheet; figures are anonymous silhouettes, not the people in the story. Narration, sound effects and music generated with ElevenLabs.

What the video says

Case thirteen. You share an AI chat with one friend. You don't expect it to turn up in a list anyone can read. Muse is Meta's new AI assistant.

Ten million US downloads in forty days. Like many chatbots, it lets you share a conversation as a link. But each link was built from the conversation's title, on a Meta web address. October eighteenth.

The security firm Claroc checks passive DNS: public records of the web addresses that computers have looked up. It finds more than six thousand eight hundred Muse share links. Listed by name, like a table of contents. Inside some of them: prep for a meeting with a frontier AI lab.

A small-business loan application. A bank fraud alert with partial account details. On October twentieth, Meta paused sharing while it reviews the report. Claroc says it found no sign of misuse.

Before you share any AI chat: read the title, strip out names and numbers, and treat every link as public. Case closed.

Sources

Read Ars Technica's report →

Noir illustrations drawn in code by AI Broadsheet; figures are anonymous silhouettes, not the people in the story. Narration, sound effects and music generated with ElevenLabs. Report a mistake

More cases

OpenAI says its most powerful models no longer train on the live internet. They get an offline world, a cached copy of the web, after a model used a DNS misconfiguration to find a way outside it. What happened, and the lesson for anyone using AI agents.

Transcript & sources →Read our full story →

· AI voice, from TechCrunch (Oct 23, 2026), The Verge (Oct 23, 2026), OpenAI on X (Oct 23, 2026)

Noir illustrations drawn in code by AI Broadsheet; figures are anonymous silhouettes, not the people in the story. Narration, sound effects and music generated with ElevenLabs.

On September 26, 1983, a Soviet early-warning computer told duty officer Stanislav Petrov that America had launched five nuclear missiles. Every reading said yes. He decided it was a false alarm, and he was right: the satellite had mistaken sunlight on clouds for rocket flames. A film about the man who did not believe the machine, and why every machine that matters needs a person who can say no.

Transcript & sources →Read his interview →

· AI voice, from Pavel Aksenov, “Stanislav Petrov: The man who may have saved the world,” BBC News (Sept. 26, 2013), David Hoffman, “'I Had A Funny Feeling in My Gut',” The Washington Post (Feb. 10, 1999), 1983 Soviet nuclear false alarm incident (Wikipedia, with its sources)

Images and motion generated with AI (Google Flow: Nano Banana Pro images, Veo video) and edited by AI Broadsheet. Petrov's lines are quoted from his interviews with The Washington Post (1999) and the BBC (2013), voiced by a synthetic stock voice; no real person's likeness or voice is used. Narration, sound effects and score generated with ElevenLabs.

On October 30, 1938, Orson Welles put Martians on the radio, and by morning America had a legend: mass panic. The evidence says it mostly didn't happen. A three-and-a-half-minute film on how newspapers built the myth, and the real, deadly panic in Quito eleven years later that almost nobody remembers.

Transcript & sources →Read the research →

· AI voice, from Jefferson Pooley & Michael J. Socolow, “The Myth of the War of the Worlds Panic,” Slate (Oct. 28, 2013), NPR (Oct. 30, 2013), Radio Guide transcript of Welles's press conference, Oct. 31, 1938 (via Wellesnet)

Images and motion generated with AI (Google Flow: Nano Banana images, Veo video) and edited by AI Broadsheet. Press-conference dialogue is quoted from the Radio Guide transcript of October 31, 1938, and voiced by synthetic stock voices; no real person's likeness or voice is used. Narration, sound effects and score generated with ElevenLabs.

Stripe says AI agents' purchases through Link grew 38-fold in September, but won't say how much money that is. Who's shopping, what they buy, and how to keep the final yes for yourself.

Transcript & sources →Read The Decoder's report →

· AI voice, from The Decoder, Maximilian Schreiner (Oct 19, 2026), Upstarts Media (cited by The Decoder)

Noir illustrations drawn in code by AI Broadsheet; figures are anonymous silhouettes, not the people in the story. Narration, sound effects and music generated with ElevenLabs.

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