Passive Attack Gathering and the tools required

nslookup Passive attack gathering is one of the Pre-attack stage where attacker collects information about his victim. It is also known as footprinting.This attack is done on big organization having very large network. It is the method by which we collect information about structure under organizational network. We sort of predict the flow of network by Continue reading

port scanning

Port Scanning is one of the most popular among the reconnaissance techniques attackers use. All machines connected to a LAN or connected to Internet via a modem run many services that listen at certain ports. A service is a program that waits inside a loop for a request message from a client, and acts on Continue reading