Network Security Testing Techniques Presented By:- Sachin Vador System Development Life Cycle System Development Life Cycle 1. Initiation – the system is described in terms of its purpose, mission, and configuration.
Ping the hosts using ICMP ECHO and Reply. Look for open TCP/UDP ports.
Not reliable as firewalls can be configured to camouflage the operating system.
Goals are set. Permission is taken. No testing.
Testing starts. Port scanning is used to identify the vulnerabilities.
Exploit the vulnerabilities.