当程序员需要临时记录代码片段、API响应或调试日志时，系统自带记事本缺乏语法高亮，而IDE又过于臃肿。今天给大家推荐一款开源跨平台的笔记工具Heyn ...

IntroductionAPT37 (also known as ScarCruft, Ruby Sleet, and Velvet Chollima) is a North Korean-aligned threat actor active since at least 2012. APT37 primarily targets South Korean individuals ...

Discover why the C programming language remains essential in 2025. Learn its uses, relevance, and how it compares to Python ...

A team of data thieves has doubled down by developing its CastleRAT malware in both Python and C variants. Both versions spread by tricking users into pasting malicious commands through a technique ...

CastleRAT and CastleLoader, active since March 2025, spread malware via phishing and GitHub repos, enabling data theft.