Open-source alternatives to Dnschef

ntopng is a web-based network traffic monitoring tool and flow data aggregator. It functions as a network security monitor, an SNMP network management system, and an industrial protocol analyzer for OT and SCADA environments. The system provides specialized inspection for industrial protocols such as Modbus, DNP3, and IEC 60870. It distinguishes itself through behavioral threat detection, encrypted traffic analysis via handshake fingerprinting, and the ability to identify hardware and operating systems using DHCP and MAC address patterns. Its broader capabilities include real-time traffic an

An HTTP proxy library for Go

Evilgrade is a modular framework that allows the user to take advantage of poor upgrade implementations by injecting fake updates.

Engineered by Oblivion Development & Hosting

HTTP/HTTPS proxy over SSH

Secure multithreaded packet sniffer

Uptime Kuma is a self-hosted monitoring platform designed to track the availability and performance of network services and websites. It functions as a centralized dashboard that executes asynchronous health checks on a scheduled interval, providing real-time visibility into infrastructure health and service uptime. The platform distinguishes itself through a dedicated notification engine that dispatches alerts across multiple third-party messaging services, alongside a public status page generator that allows users to communicate service health and historical metrics via custom domains. Its

Man in the Middle SOCKS Proxy for JAVA

sslstrip is a MITM tool that implements Moxie Marlinspike's SSL stripping attacks.

Man-in-the-middle against Tor bridges

Amass is a network attack surface mapper and reconnaissance framework designed to discover and map the external, internet-facing infrastructure of a target organization. It functions as an open source intelligence tool that identifies public network boundaries and locates hidden or forgotten subdomains to define an organization's total reachable footprint. The project utilizes passive-source data aggregation from external APIs and public databases alongside active DNS brute-forcing and recursive subdomain expansion. It employs a graph-based asset mapping system to visualize the relationships

Lambda-Proxy creates an HTTP proxy listening on localhost port 8082. When it receives an HTTP POST request with a very specific structure , it will parse the request, extract the relevant data required for the test, and will invoke your AWS Lambda function using the AWS SDK client.invoke() method. It was created for testing AWS Lambda functions with SQLMap as described here: https://www.puresec.io/blog/automated-sql-injection-testing-of-serverless-functions-on-a-shoestring-budget-and-some-good-music

Morpheus - Automating Ettercap TCP/IP (MITM-hijacking Tool)

A Linux packet crafting tool.

RustScan is a high-speed TCP network scanner written in Rust, designed for security reconnaissance and network mapping. It functions as an automated port discovery engine that identifies open ports on remote hosts using IPv6 addresses, CIDR ranges, or bulk input files. The tool is built for rapid surface area discovery, utilizing parallel port processing and OS-aware performance optimizations to identify active services. It allows for scan precision tuning through adjustable connection timeout thresholds and concurrent request controls to balance speed and accuracy. The system integrates wit

Discover internet-wide misconfigurations while drinking coffee

Responder is a man-in-the-middle framework and network protocol spoofing tool designed to intercept network name queries and impersonate requested resources. It functions as a poisoner for LLMNR, NBT-NS, and MDNS, redirecting network traffic from clients to a controlled listener. The project serves as a credential capture tool that runs rogue servers for SMB, HTTP, and LDAP to collect NTLM hashes and clear text credentials. It enables the harvesting of encrypted authentication tokens and the interception of usernames and passwords sent without encryption. Its broader capabilities include int

A TCP/UDP Non-HTTP Proxy Extension for Burp Suite

Title: TorCrawl.py Description: A Python script designed for anonymous web scraping via the Tor network. Author: MikeMeliz -->

CrackMapExec is a network penetration testing framework and automated security scanner designed to assess security postures across large IP ranges. It functions as a multi-protocol security scanner and network protocol auditor used to identify vulnerabilities and misconfigurations. The tool provides capabilities for Active Directory auditing to enumerate users and permissions, as well as post-exploitation enumeration to gather system metadata and discover lateral movement paths. It includes a framework for credential spraying and harvesting across various network services. The system utilize

Framework for Man-In-The-Middle attacks

Simplifying SSL/TLS traffic analysis for researchers by making SSL decryption effortless.

An engine to make Tor network your default gateway