Responder vs Bettercap: Which 3D Icons tool is Best in 2025?

Responder is a robust, open-source tool designed for network penetration testing, specializing in Link-Local Multicast Name Resolution (LLMNR), NetBIOS Name Service (NBT-NS), and Multicast DNS (mDNS) poisoning. Pre-installed on Kali Linux, Responder enables cybersecurity professionals and ethical hackers to intercept network authentication requests, capture NTLM hashes, and perform man-in-the-middle (MITM) attacks by mimicking legitimate servers. Developed by Laurent Gaffié, it targets Windows environments where LLMNR and NBT-NS are enabled by default, making it a powerful tool for credential harvesting and network security assessments.

Bettercap is a powerful, open-source, and modular network security tool designed for penetration testers, security researchers, and ethical hackers. Pre-installed on Kali Linux, it serves as a Swiss Army knife for network reconnaissance, man-in-the-middle (MITM) attacks, and traffic manipulation across Wi-Fi, Bluetooth Low Energy (BLE), Ethernet, and IPv4/IPv6 networks. Written in Go, Bettercap offers a flexible framework with an intuitive web UI, scriptable proxies, and caplets for automating complex attack scenarios.