K7

A suspicious URL hosted under a wpenginepowered.com domain was flagged as possible phishing by a security analyst, who defanged the link and shared it with a public URL analysis scan. The malicious page was hidden in a WordPress admin directory, a common tactic on compromised hosting accounts. Cybersecurity watchers are being warned to avoid the link.

The x86-64 instruction set that modern Intel and AMD processors run traces back to AMD's Athlon (K7) and K8 generations, built by chip engineers hired from DEC and Sun after Intel lost a key decision on 64-bit computing. Tech commentators are recounting this history, noting that DEC no longer exists but its talent ended up defining today's mainstream computing architecture.

Researchers report that a drop in certain microRNA levels combined with CDK7 signals may serve as new biomarkers for breast cancer diagnosis. The findings could help detect the disease earlier and improve understanding of tumour biology, though details of the study's methods and scope were not provided.

Formula 1's official account posted a look at the three fastest qualifiers at the Sepang circuit, listing them in silver, gold and bronze order. The post tags the Bahrain Grand Prix despite Sepang being the Malaysian venue, which may be an error or leftover hashtag. Fans are sharing and discussing the qualifying ranking ahead of the race weekend.