detect port scans

CrowdSec is composed of a behavior detection engine, able to block classical attacks like credential bruteforce, port scans, web scans, etc. Based on the type and number of blocked attacks, and after curation of those signals to avoid false positives and

Check if a protocol requires a certain port number to be added to an URL.

Get an available port

Node.js implementation of port detector

A simple Node.js module to check if a TCP port is already bound.

SSH remote port forward

Check if a local or remote port is reachable

detect available port

Kill process running on given port

CrowdSec NodeJS Bouncer. Composed of a behavior detection engine, able to block classical attacks like credential bruteforce, port scans, web scans, etc. Based on the type and number of blocked attacks, and after curation of those signals to avoid false p

find process info by port/pid/name etc.

Get an available port

Get an available TCP port to listen

Utility to wait for a TCP port to open.

Launch latest Chrome with the Devtools Protocol port open

Command-line tool for the Chrome DevTools Protocol (CDP): debug targets, console, traces, heap snapshots, and JavaScript CPU profiling for Chrome, Node.js, and React Native.

A Node.js communication port that can pass messages synchronously between workers

Launch latest Edge with the Devtools Protocol port open

Get the ID of the process that uses a certain port