Description: Arpwatch is an open source software used for monitoring Address Resolution Protocol (ARP) traffic on a computer network. It keeps track of Ethernet/IP address pairings and reports changes, which can help detect certain types of attacks.
Type: software
Pricing: Open Source
Description: Nuclei is an open-source security testing framework used to send requests and detect vulnerabilities on websites. It has a powerful templating engine to customize scans and integrate with other tools.
Type: software
Pricing: Open Source