《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version in translation

🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

The ZAP by Checkmarx Core project

Tsunami is a general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities with high confidence.

Enterprise job scheduling middleware with distributed computing ability.

An AI-powered next-generation open source real-time observability system.

开屏跳过-安卓系统的开屏广告自动跳过助手

a rep for documenting my study, may be from 0 to 0.1

高危漏洞利用工具

☕️ Java Security，安全编码和代码审计

月光宝盒：无侵入的流量录制与回放平台 A server-side traffic capture and replay platform with noninvasive

log4j-scanner is a project derived from other members of the open-source community by CISA to help organizations identify potentially vulnerable web services affected by the log4j vulnerabilities.

Spring Boot web application vulnerable to Log4Shell (CVE-2021-44228).

Enterprise-Grade Open-Source Network Management Platform

Java反序列化漏洞利用工具V1.0 Java反序列化相关漏洞的检查工具，采用JDK 1.8+NetBeans8.2开发，软件运行必须安装JDK 1.8或者以上版本。 支持：weblogic xml反序列化漏洞 CVE-2017-10271/CNVD-C-2019-48814/CVE-2019-2725检查。

自动备份文件到阿里云盘，备份工具，网盘备份，一款可以自动检测新增文件，自动上传，定时自动备份本地目录文件到【阿里云盘】等于一体的多功能云备份工具