生成式大语言模型（LLM）普遍存在事实幻觉缺陷，模型会自主生成不存在、符合语义逻辑的域名地址。攻击者利用该稳定幻觉特征，提前注册此类虚构域名并部署仿冒站点实施钓鱼、恶意软件分发，该新型攻击被 Palo Alto Networks Unit 42 ...

现有工程与学术研究存在两处明显短板：第一，多数供应链安全研究聚焦 OAuth 令牌防护、第三方供应商准入审计，未结合 CRM 数据泄露后的定向钓鱼衍生威胁开展联动分析；第二，现有钓鱼检测模型未引入客户泄露业务画像特征，无法区分普通泛化钓鱼与高欺骗性定向钓鱼，缺少适配 SaaS 企业客户防护的轻量化检测代码与落地流程。基于上述现实痛点，本文以 LastPass 供应链泄露事件为核心案例，系统拆解定向 ...

UTF-8 is an ASCII-preserving encoding method for Unicode (ISO 10646), the Universal Character Set (UCS). The UCS encodes most of the world's writing systems in a single character set, allowing you to ...

Cohen & Steers Infrastructure Fund offers global, diversified infrastructure exposure currently trading at an 8.78% discount to NAV. UTF maintains a monthly distribution that got a boost with the ...

There may be times when you are working in the Linux terminal and suddenly see the “can’t set the locale” error and see some mysterious characters like ...

Here we explain a little bit about Unicode and why we may encounter UnicodeDecodeError or UnicodeEncodeError exceptions. While much of the world runs on UTF-8 these ...

I’ve been doing some transcoding of videos from x264 to x265NVENC. So far some of the results have gotten really good compression ratios but I end up being disappointed by a lot of the banding that ...

This script is designed to take the hassle out of converting text files to UTF-8 encoding. With the prevalence of UTF-8 as a standard encoding for text files, ensuring compatibility across different ...

Imagine if you could hide a secret message within a photo, and no one could tell by just looking at it. This is the magic of steganography—a powerful technique that allows us to embed secret ...

Zach was an Author at Android Police from January 2022 to June 2025. He specialized in Chromebooks, Android smartphones, Android apps, smart home devices, and Android services. Zach loves unique and ...