安全研究人员观察到Mistic与ModeloRAT（一种基于Python的远程访问木马）协同运作，后者与代号Woodgnat（公开名KongTuke）的金融动机黑客组织存在关联。 隐蔽性极强的内存驻留后门 自2026年4月起，一种名为Mistic的新型Windows后门程序在企业网络中悄然扩散。该恶意软件通过完全在内存中执行载荷的方式实现持久化访问，不向硬盘写入任何恶意文件，使得传统依赖磁盘文件扫 ...

Is Linux Kernel 7.2 really 43 million lines? We verified the count with wc, cloc, tokei, and scc tools and explain why the ...

Windows Experience Index (WEI) is a tool that measures your Windows computer’s capabilities based on the CPU, RAM, graphics, and hard disk performance. This guide will cover all the available methods ...

Mozilla researchers revealed a new attack that tricks Claude Code into running hidden commands from seemingly harmless GitHub repositories.

Azure Linux 4.0 is Microsoft's own Fedora-derived Linux distro for Azure cloud workloads. Here is how it compares to Ubuntu, ...

Security tooling is not written in a single language. Python powers most automation. C sits at the exploit layer. PowerShell ...

Ongoing research into AI agent framework security identified an exploit chain in AutoGen Studio (AutoGen’s open-source prototyping user interface) that allows untrusted web content rendered by a ...

Researchers from Zscaler found a new malware campaign dubbed Edgecution.

Microsoft is delivering tools to quickly configure Windows PCs as workstations for Windows and Linux development.

A malicious npm package has been caught impersonating one of the JavaScript ecosystem's most widely used build tools. The ...

JFrog found malicious npm packages that deploy a Windows RAT to steal Chrome credentials, run commands, and transfer files.

本文介绍 Linux 创建文件的三种最常用的方法：touch、vim、cat，对比它们的区别，帮你选对工具，避免踩坑。 刚接触 Linux 的你，想在当前目录下新建一个文件，是不是只会点鼠标右键？或者在 Windows 里习惯了“新建文本文档”，到了终端突然不知道该怎么“新建”了 ...