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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Technology

Thousands of servers can be backdoored by exploiting buggy motherboard controllers

August 5, 2026 Blogmaster

Thousands of Internet-connected servers sold by the world’s biggest manufacturers can be remotely backdoored by exploiting critical vulnerabilities—some more than a decade old—that lurk deep inside system motherboards, according to…

Technology

Anthropic’s New AI Model Can Identify More Software Bugs Than Ever. Microsoft Is Struggling To Fix Them Fast Enough.

August 5, 2026 Blogmaster

This story was originally published by ProPublica. Republished under a CC BY-NC-ND 3.0 license. On an afternoon in mid-May, dozens of Microsoft engineers and their managers gathered online and in…

Technology

Reddit signals ominous upcoming “changes” for old.reddit.com

August 5, 2026 Blogmaster

Old.reddit.com’s days appear to be numbered. Reddit has strayed from saying that it will shutter the website, which many long-time Redditors prefer for its layout, navigation, and fewer feed recommendations.…

Technology

Anthropic’s AI used fake identities, malware in rogue attack on GitHub project

August 5, 2026 Blogmaster

Routine cybersecurity testing of frontier AI models sparked a series of unexpected security incidents—the most serious case arising when Anthropic’s Mythos 5 model attempted to insert malicious code into an…

Technology

Schwartz confirmed as CDC director after bungling confirmation hearing

August 5, 2026 Blogmaster

In a 51–44 vote Wednesday, the US Senate confirmed Erica Schwartz as director of the Centers for Disease Control and Prevention, despite failing miserably to convince senators last month that…

Technology

Review: Spider-Man: Brand New Day reminds us that superhero movies can be good

August 5, 2026 Blogmaster

Over the past few years, it has become a rather rare treat when I end up genuinely, unequivocally enjoying the latest superhero film. Mostly I find them to be middling…

Technology

Google’s AI shakeup: DeepMind’s Hassabis steps aside, senior scientists depart

August 5, 2026 Blogmaster

Google got a slow start with generative AI after seemingly being caught flat-footed by Microsoft’s Copilot reveal. What a difference a few years make. Now, Google is at the forefront…

Technology

This Atlantic hurricane season is looking like a dud, but there will be a price to pay

August 5, 2026 Blogmaster

The city of Houston, where I live, has been ground zero for the 2026 Atlantic hurricane season. So far this year there have been two named storms, Arthur and Bertha,…

Technology

SpaceX claims Starlink Mobile will be better than AT&T, T-Mobile, and Verizon

August 5, 2026 Blogmaster

SpaceX says it has a plan for Starlink Mobile to compete against the big three wireless carriers and take a large number of customers away from them. SpaceX has so…

Technology

Hank Green found the AI problem that YouTube labels can’t catch

August 5, 2026 Blogmaster

YouTube currently requires that content creators let viewers know “when they use AI to meaningfully alter or generate photorealistic content.” The policy draws some strange boundaries. It applies to “AI-generated…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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