Posts of last 24 hours
Microsoft Graph is a newer API that is meant to replace several others. OK, it's at version 2.3.9,
https://buaq.net/go-436478.html
Your Mac comes with a built-in firewall, but it’s probably not something you’ve given much tho
https://buaq.net/go-436494.html
我的博客（laruence.com）跑了十几年，对象缓存一直用的是 Memcached。稳定、经典，没出过什么问题，但每次读缓存都要走一次 localhost TCP：连接管理、协议编解码、
https://buaq.net/go-436453.html
WordPress 的对象缓存用 Memcached每次读缓存都要走一次 localhost TCP。换成共享内存缓存 Yac，实测吞吐提升 19%，延迟降低 15%——省掉的不是缓存未命中，而是命中本身的代价。
https://www.laruence.com/2026/08/20/6420.html
Researchers at the University of Massachusetts Amherst have demonstrated an attack that revives exp
https://buaq.net/go-436467.html
Researchers at the University of Massachusetts Amherst have demonstrated an attack that revives expired Visa contactless credit cards for real in-store purchases by rewriting the expiration date a point-of-sale (POS) terminal reads over near-field communication (NFC), without breaking any of the card's cryptography.
The attack, which the researchers named "Zombie Card," requires physical
https://thehackernews.com/2026/08/zombie-card-attack-can-revive-expired.html
Meta公司正以每年数亿美元的规模，通过微软Azure云服务大量采购人工智能模型，悄然跻身微软最大AI客户之列。据知情人士透露，Meta每周通过Azure平台消耗的AI算力高达数万亿个 token。与
https://buaq.net/go-436460.html
Researcher Jeremiah Fowler found a cloud database containing more than 9 million image files
https://buaq.net/go-436452.html
In March 2026, an internal AI agent at Meta triggered a “Sev 1” incident after sensitive company an
https://buaq.net/go-436468.html