Before revision: Techniques used for Footprinting DNS queries Network enumeration Network queries Operating system identification Software used for Footprinting to get entity information Wireshark Uses of Footprinting It allows a hacker to gain information about the target system or network.
After revision: google hakingTechniques used for Footprinting DNS queries Network enumeration Network queries Operating system identification Software used for Footprinting to get entity information Wireshark Uses of Footprinting It allows a hacker to gain information about the target system or network.