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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Technology

The Metric Is Not The Mission: The Illusion Of Knowing Us

October 8, 2026 Blogmaster

The Metric Is Not the Mission is a ten-part examination of how Big Tech moved from building and expanding the open internet to increasingly shaping it around its own metrics,…

Technology

An experimental tour-de-force: Entanglement between glass bead and light

October 8, 2026 Blogmaster

Writing about quantum entanglement is always a challenge. There are so many clichés to avoid: It’s mysterious, ghostly, spooky, and weird. Entanglement is none of those things, and yet it…

Technology

RFK Jr. unveils sweeping federal initiative to find evidence of vaccine injuries

October 8, 2026 Blogmaster

Under anti-vaccine Health Secretary Robert F. Kennedy Jr., the federal health department is undertaking an agency-wide effort to focus on injuries claimed to be related to vaccines. In a press…

Technology

Driver wins $76 after ALPR led to bogus traffic stop, drug searches

October 8, 2026 Blogmaster

A federal jury in Texas recently ruled in favor of a man who sued Bexar County and its sheriff over allegations that the agency ran what the plaintiff’s attorneys called…

Technology

Let’s Encrypt cuts certificate lifetimes to 64 days starting February 2027

October 8, 2026 Blogmaster

Let’s Encrypt is continuing a push toward improved security by reducing free SSL/TLS certificate lifetimes from 90 days to 64 days, starting on February 10, 2027. For administrators already implementing…

Technology

R.I.P. Margaret Hamilton, whose code saved the Apollo 11 Moon landing

October 8, 2026 Blogmaster

Margaret Hamilton, who coined the term “software engineering” and led the development of on-board flight software for NASA’s Apollo program in the 1960s, died last week at the age of…

Technology

DNC Sues Trump For Wasting $20 Million In Taxpayer Dollars On Ineffective Midterm Propaganda

October 8, 2026 Blogmaster

The Democratic party has announced they’re suing Donald Trump for his recent attempt to flood the midterm airwaves with propaganda he’s falsely claiming are “public service announcements.” The DNC complaint…

Cybersecurity

ThreatsDay: Ransomware Affiliate Betrayal, WhatsApp RAT, Exposed Hacker Tools and 12 More Stories

October 8, 2026 Blogmaster

The crooks have trust problems of their own. One ransomware affiliate decided to keep the profits for himself. Elsewhere, an attacker left a server exposed, complete with tools and traces…

Cybersecurity

FBI Says China-Linked Hackers Ran Portal Giving Third Parties Access to Stolen Emails

October 8, 2026 Blogmaster

Hackers tied to a Chinese cybersecurity company stole email from government organizations, law enforcement agencies, healthcare systems, and religious institutions in Southeast Asia, the FBI and agencies in 6 other…

Technology

Amazon builds 1,000th satellite, will launch space internet service by end of year

October 8, 2026 Blogmaster

The world’s largest retailer wants to sell you something else—Internet from space. Amazon has been developing a constellation of satellites to deliver broadband Internet from low-Earth orbit for the better…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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