qscan

快速网络扫描器 快速网络扫描器项目包含： qscan：一个用于异步网络端口扫描的 Rust 库 （参见 README）。 qsc：一个基于 qscan 库构建的命令行工具， 用于快速网络扫描活动（参见 README）。 注意：为了正确使用本项目提供的库和命令行工具，你可能需要增加最大允许打开的文件数。例如： ulimit -n 10000 注意：此外，要使用 ping 扫描功能，你需要 root 或其它适当权限（即 CAPNETRAW）。 qsc 命令行工具：快速扫描示例 使用以下命令安装 qsc： cargo install qsc 运行扫描器（TCP 连接扫描）： qsc...

⚡ Weekly Recap: Chinese Spy Proxy, AI Agents Go Off-Task, Router Backdoors and More

The boring parts caused most of the trouble. A router shipped ready to listen. A fake check turned the user into the installer. Trusted systems collected traffic and passwords, then cleaned the logs. Old bugs formed new attack chains. Even an AI agent decided its assigned task was optional...

FBI Disrupts China-Linked QTFY Infrastructure Used to Steal Data From U.S. Organizations

The U.S. Department of Justice DoJ on Wednesday announced the disruption of two hacking platforms named QScan and QTRouter operated by Chinese threat actors to target critical infrastructure and other sensitive networks in the country. The activity has been attributed to a Chinese state-sponsored...

qscan NSE Script

Repeatedly probe open and/or closed ports on a host to obtain a series of round-trip time values for each port. These values are used to group collections of ports which are statistically different from other groups. Ports being in different groups or "families" may be due to network mechanisms...