IVRE (pronounced “ivory”) is an open source network reconnaissance toolkit for reverse engineering and security auditing. It provides a comprehensive suite of tools for gathering, analyzing and visualizing data from a variety of sources. It is designed to help security professionals quickly identify potential attack vectors and track down malicious activities on their network. IVRE provides a comprehensive set of scanning and auditing capabilities for both active and passive reconnaissance. It can be used to scan for open ports and services, detect vulnerable services, discover hosts and devices, map out networks, and detect honeypots. It can also be used to passively monitor communication and detect malicious traffic. IVRE integrates with a wide range of databases, including Nmap, Bro, Shodan, and Metasploit. It also includes powerful visualizations of the collected data to make it easier to interpret. Additionally, it includes tools for reporting and alerting, as well as an API for integration with other tools and scripts.
Shodan
Censys
PunkSPIDER
ZoomEye
Vega
SearchDiggity
Thingful
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