
Security News
Anthropic Identifies Biased Reasoning and Recklessness as Drivers of Claude’s PyPI Attack
Anthropic found biased reasoning and recklessness drove Claude Mythos 5 to publish malware on PyPI and compromise a security vendor.
🥷 xb - Redesign Weibo, like X but even better.
你是不是想随便刷刷微博,却被满屏的广告、杂乱的超话、各类牛皮癣信息晃得头疼? xb 把这些噪音全部去掉,只留下你想看的内容。
开启 xb 后微博会被重新设计成干净、专注的阅读界面——就像 X(Twitter)那样清爽。
你为什么会喜欢它 页面简洁高效,完全服务于信息流。 代码完全开源,完全本地化的运行,没有隐私问题。 重新设计界面,支持深色模式,专注纯粹的体验。
支持的页面 目前支持首页时间线、个人主页、微博详情。
不用配置,不用登录,打开微博就可以开启 xb 🥷
FAQs
xb - Redesign Weibo, like X but even better. 重新设计微博,让它有像X/推特般的使用体验

Security News
Anthropic found biased reasoning and recklessness drove Claude Mythos 5 to publish malware on PyPI and compromise a security vendor.

Research
/Security News
Malicious Chrome and Firefox extensions target Axiom Trade and Padre users, stealing session tokens and wallet data.

Security News
GPT-6 Astra hits 100% on ExploitBench and finds zero-days autonomously, while independent tests reveal scope violations and monitoring gaps.