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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Cybersecurity

Clop-Linked Windchill Web Shell Decrypts Credentials and Maps Engineering Data

August 19, 2026 Blogmaster

A JavaServer Pages (JSP) web shell deployed following the exploitation of a critical security flaw in PTC Windchill and FlexPLM servers is specifically designed for the enterprise Product Lifecycle Management…

Cybersecurity

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 19, 2026 Blogmaster

Microsoft Defender Experts have linked more than 30 web domains to MacSync Stealer, a macOS-focused information stealer, after correlating recurring endpoint and network behaviors across changing infrastructure, tracing the malware…

Technology

Buc-ee’s Billboard Near Beaver’s Mini Mart Vandalized As Corporation Gaslights Mayor

August 18, 2026 Blogmaster

This Buc-ee’s vs. the Beaver’s Mini-Mart is just not going to go away. While Buc-ee’s has made quite the name for itself as a trademark bully over the past several…

Technology

Ukrainian drones overwhelm Russian tanks’ new active protection system—for now

August 18, 2026 Blogmaster

Russian tanks have entered battle for the first time with a new active protection system designed to shoot down incoming drones. But the technology’s recent combat debut in Ukraine met…

Technology

“Sabotage”: Experts, lawmakers blast RFK Jr. for destroying healthcare research

August 18, 2026 Blogmaster

The federal agency tasked with studying ways to improve America’s outstandingly poor healthcare system is “on the brink,” experts warn. The Trump administration has cut its staff by 75 percent,…

Technology

An Update On How I Use AI To Help With Techdirt (It’s Still Not Writing Articles)

August 18, 2026 Blogmaster

Over in our Insider Chat, someone recently pointed out a tiered “REAL Rating” five-tier scale designed to replace the fairly blunt and misleading question of “did you use AI on…

Technology

Disney sues FCC and its chair, escalating fight against Trump’s chief censor

August 18, 2026 Blogmaster

Disney today sued the Federal Communications Commission and FCC Chairman Brendan Carr in a lawsuit that aims to stop what it called a “campaign of censorship” waged by the Trump…

Technology

Against all odds, SpaceX finally tugs Starship into port after 24 days at sea

August 18, 2026 Blogmaster

SpaceX’s most recent Starship test flight may have ended July 24, but its mission isn’t over yet. The spacecraft splashed down in the Indian Ocean intact after flying halfway around…

Technology

FOIA Documents Show Epstein Files Had Flag List Which Included The Term ‘POTUS’

August 18, 2026 Blogmaster

MAGA, the GOP, and the Trump administration don’t really care about the victims of Jeffrey Epstein’s sex trafficking. The MAGA GOP made a lot of noise during Biden’s single term…

Cybersecurity

Ransom Busters Claims It Hacked Ransomware Servers, Asks Victims for Up to $60,000

August 18, 2026 Blogmaster

A ransomware affiliate calling itself Ransom Busters has been spotted proactively sending emails to victim organizations and claims to delete stolen data from ransomware groups’ servers in exchange for a…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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