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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Technology

Weird chemical used in plastics has erupted as latest fentanyl adulterant

July 10, 2025 Blogmaster

In recent years, illicit drugs in the US have been cut with some high-profile and dangerous adulterants, such as the powerful veterinary sedative xylazine (aka tranq) and the yet more…

Cybersecurity

Four Arrested in £440M Cyber Attack on Marks & Spencer, Co-op, and Harrods

July 10, 2025 Blogmaster

The U.K. National Crime Agency (NCA) on Thursday announced that four people have been arrested in connection with cyber attacks targeting major retailers Marks & Spencer, Co-op, and Harrods. The…

Technology

U.S. Consumer Protection Is Dead: Lobbyists And Lawyers Kill New FTC Rule That Would Have Made It Easier To Cancel Subscriptions

July 10, 2025 Blogmaster

Have I mentioned lately that the U.S. no longer has functional federal consumer protection and corporate oversight thanks to Donald Trump? And how that should probably be more of a…

Cybersecurity

AMD Warns of New Transient Scheduler Attacks Impacting a Wide Range of CPUs

July 10, 2025 Blogmaster

Semiconductor company AMD is warning of a new set of vulnerabilities affecting a broad range of chipsets that could lead to information disclosure. The attacks, called Transient Scheduler Attacks (TSA),…

Cybersecurity

New ZuRu Malware Variant Targeting Developers via Trojanized Termius macOS App

July 10, 2025 Blogmaster

Cybersecurity researchers have discovered new artifacts associated with an Apple macOS malware called ZuRu, which is known to propagate via trojanized versions of legitimate software. SentinelOne, in a new report…

Cybersecurity

What Security Leaders Need to Know About AI Governance for SaaS

July 10, 2025 Blogmaster

Generative AI is not arriving with a bang, it’s slowly creeping into the software that companies already use on a daily basis. Whether it is video conferencing or CRM, vendors…

Cybersecurity

ServiceNow Flaw CVE-2025-3648 Could Lead to Data Exposure via Misconfigured ACLs

July 10, 2025 Blogmaster

A high-severity security flaw has been disclosed in ServiceNow’s platform that, if successfully exploited, could result in data exposure and exfiltration. The vulnerability, tracked as CVE-2025-3648 (CVSS score: 8.2), has…

Technology

Here’s why Trump appointed the Secretary of Transportation to lead NASA

July 9, 2025 Blogmaster

Six weeks after he terminated the nomination of Jared Isaacman to become NASA Administrator, President Trump moved on Wednesday evening to install a new temporary leader for the space agency.…

Technology

Let’s All Talk About The ‘Reverse Boycott’ Oakland A’s Game That MLB Is Trying To Memory-Hole

July 9, 2025 Blogmaster

I’ve been an MLB.TV evangelist for some time now. My deep love for the game of baseball has led me to subscribe to baseball’s streaming service, still probably the best…

Technology

“Things we’ll never know” science fair highlights US’s canceled research

July 9, 2025 Blogmaster

Washington, DC—From a distance, the gathering looked like a standard poster session at an academic conference, with researchers standing next to large displays of the work they were doing. Except…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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