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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Technology

Trump suspends trade loophole for cheap online retailers globally

July 31, 2025 Blogmaster

E-commerce giants everywhere felt the sting Wednesday when President Donald Trump announced that the US will be “suspending duty-free de minimis treatment for low-value shipments” worth $800 or less from…

Cybersecurity

Experts Detect Multi-Layer Redirect Tactic Used to Steal Microsoft 365 Login Credentials

July 31, 2025 Blogmaster

Cybersecurity researchers have disclosed details of a new phishing campaign that conceals malicious payloads by abusing link wrapping services from Proofpoint and Intermedia to bypass defenses. “Link wrapping is designed…

Technology

Everyone Hates Trust & Safety. Everyone Needs Trust & Safety. This Is A Problem.

July 31, 2025 Blogmaster

Here’s the contradiction at the heart of the internet: everyone complains about content moderation, but no one wants to use an unmoderated platform. Everyone thinks trust & safety professionals are…

Technology

Nvidia announces end of GPU driver updates for GeForce 10-series, Windows 10

July 31, 2025 Blogmaster

If you last updated your gaming PC in late 2016, Nvidia has two pieces of bad news to share with you today. First, it will no longer support the Maxwell,…

Technology

China claims Nvidia built backdoor into H20 chip designed for Chinese market

July 31, 2025 Blogmaster

Beijing has summoned Nvidia over alleged security issues with its chips, in a blow to the US company’s push to revive sales in the country after Washington granted approval for…

Cybersecurity

N. Korean Hackers Used Job Lures, Cloud Account Access, and Malware to Steal Millions in Crypto

July 31, 2025 Blogmaster

The North Korea-linked threat actor known as UNC4899 has been attributed to attacks targeting two different organizations by approaching their employees via LinkedIn and Telegram. “Under the guise of freelance…

Technology

Samsung Galaxy Z Fold 7 review: Quantum leap

July 31, 2025 Blogmaster

The first foldable phones hit the market six years ago, and they were rife with compromises and shortcomings. Many of those problems have persisted, but little by little, foldables have…

Cybersecurity

AI-Driven Trends in Endpoint Security: What the 2025 Gartner® Magic Quadrant™ Reveals

July 31, 2025 Blogmaster

Cyber threats and attacks like ransomware continue to increase in volume and complexity with the endpoint typically being the most sought after and valued target. With the rapid expansion and…

Technology

Study Shows Musk’s Starlink Too Congested To Tackle U.S. Broadband Woes Despite Billions In New Subsidies

July 31, 2025 Blogmaster

A new study from researchers at X-Lab shows that Elon Musk’s Starlink satellite broadband service lacks the capacity to put a serious dent in U.S. broadband. Despite recent efforts by…

Cybersecurity

Alert Fatigue, Data Overload, and the Fall of Traditional SIEMs

July 31, 2025 Blogmaster

Security Operations Centers (SOCs) are stretched to their limits. Log volumes are surging, threat landscapes are growing more complex, and security teams are chronically understaffed. Analysts face a daily battle…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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