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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Technology

OpenAI agents discussed ways to escape their sandbox on public wiki

September 4, 2026 Blogmaster

Self-identifying OpenAI agents posted 18,000 messages to a public wiki that discussed ways for other agents to bypass security sandbox restrictions during what was likely internal testing designed to gauge…

Technology

After 8 years, Europe’s BepiColombo mission is on final approach to Mercury

September 4, 2026 Blogmaster

The BepiColombo mission cleared a major milestone this week in the final stretch of an eight-year interplanetary voyage to Mercury, the hard-to-reach, scorching hot iron world at the Solar System’s…

Technology

RFK Jr. Wants Your Medical Records

September 4, 2026 Blogmaster

This article is republished from The Conversation under a Creative Commons license. Read the original article. You might assume that what you tell a doctor stays between you, your physician…

Technology

Trump admin fights ABC lawsuit as watchdogs worry Disney will settle with FCC

September 4, 2026 Blogmaster

The Federal Communications Commission yesterday urged a court to dismiss a Disney lawsuit and let the FCC continue a proceeding that could end in the nonrenewal of ABC’s broadcast licenses.…

Technology

Measles killed 6-week-old baby, coroner confirms after RFK Jr. disputed deaths

September 4, 2026 Blogmaster

A six-week-old baby girl in Lancaster, Pennsylvania, died from measles, the county coroner confirmed to local press Friday. Stephen Diamantoni, a Republican first elected coroner in 2007, told Lancaster Online…

Technology

Ctrl-Alt-Speech: License To Spill

September 4, 2026 Blogmaster

Ctrl-Alt-Speech is a weekly podcast about the latest news in online speech, from Mike Masnick and Everything in Moderation‘s Ben Whitelaw. Subscribe now on Apple Podcasts, Overcast, Spotify, Pocket Casts,…

Technology

Pentagon rescinds new testosterone screening policy without explanation

September 4, 2026 Blogmaster

Following Defense Secretary Pete Hegseth’s startling announcement in July that the US military would begin mandatory testosterone screening for personnel, the Pentagon released a clinical guidance document on September 2…

Technology

Once popular for attacking AI, ASCII smuggling is embraced by spammers

September 4, 2026 Blogmaster

A clever technique used to hide malicious prompts in attacks on AI agents has been adopted by spammers to evade filters on email platforms that are designed to flag unwanted…

Technology

“Trust, not features, is the real deficit”: VMware tries to appease SMBs

September 4, 2026 Blogmaster

For many small-to-medium-sized businesses (SMBs), VMware has become too expensive. Broadcom’s acquisition of the virtualization firm brought the end of perpetual license sales and the arrival of pricey, stacked, subscription-based…

Technology

Medieval manuscripts are “biological time capsules” for deadly sheeppox virus

September 4, 2026 Blogmaster

Sheeppox is a highly contagious, often fatal viral disease that was largely eradicated from much of European livestock in the 20th century. But there is still the occasional regional outbreak,…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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