Ettercap

Ettercap is a comprehensive suite of tools and libraries designed for network security analysis. It enables professionals to passively monitor and record traffic flowing across a network, providing deep visibility into communications. Its advanced capabilities allow it to detect and actively prevent sophisticated man-in-the-middle (MITM) attacks by analyzing protocols and identifying suspicious interception attempts. This makes it an essential instrument for security audits, penetration testing, and maintaining network integrity by ensuring data travels securely between intended endpoints without unauthorized eavesdropping.