Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Robert Kelly is managing director of ...

Data Descriptors, Scientific Data's primary article type, describe datasets. These must be made available to editors and referees at the time of submission and be shared with the scientific community ...

2025年11月中旬，上海某科技公司市场部员工小林在工位上收到一封邮件，主题是：“您的包裹已到，请扫码取件”。邮件正文简洁，仅附有一张图片——一个黑白相间的二维码，下方标注“顺丰速运”。 她没多想，掏出手机，打开原生相机对准屏幕。几秒后，手机自动跳转至一个看似顺丰官网的页面，要求输入手机号和验证码以“确认身份”。她照做了。当天下午，她的企业邮箱开始向外群发带有恶意附件的邮件。 IT部门紧急排查发现 ...

在Web应用的安全体系中，验证码（CAPTCHA）常被视为抵御自动化攻击的"第一道防线"。从简单的图片数字验证码到复杂的滑动拼图、行为验证，其核心目标是区分"人类用户"和"机器程序"，防止恶意攻击者通过脚本批量爆破登录、枚举用户接口、注册垃圾账号或滥用短信通道。然而，在真实的攻防对抗中，这看似坚固的防线却常常被攻破——某电商平台因验证码识别插件绕过导致百万用户信息泄露，某社交APP因短信接口滥用被 ...

But I’ve noticed that when I open everything all at once, I slip into a reactive mode before I’ve even decided what I actually need to work on. That was the problem I wanted to solve, so I wrote a ...

只用 FAISS 时，搜索有时像在碰运气——语义上相似但事实错误的结果时常出现。迁移到 Qdrant拿到的不只是数据库，更是对系统的掌控力。稠密向量配合关键词过滤（混合搜索），终于能回答"显示 GPU 相关的技术文档，但只要官方手册里的"这种精确查询 ...

Doug Wintemute is a staff writer for Forbes Advisor. After completing his master’s in English at York University, he began his writing career in the higher education space. Over the past decade, Doug ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. Modern businesses run on data. Companies regularly ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

为此，今天要给大家介绍一款谷歌的开源项目LangExtract，不仅是一个工具，更是一套面向真实场景的 ...

The President of Brazil, Lula da Silva, has given his official blessing to the bill which will set a new tax rate on gross ...