SNORT 101 (Part 03)
Snort Rules Each rule should have a type of action, protocol, source and destination IP, source and destination port and an option. Remember, Snort is in passive mode by default. So most of the time, we…
SNORT 101 (Part 02)
SNORT in IDS/IPS mode IDS/IPS mode with parameter "-A" There are several alert modes available in snort; console: Provides fast style alerts on the console screen. cmg: Provides basic header details with payload in hex and text format. full: Full…
Snort 101 (Part 01)
Intrusion Detection System (IDS) IDS is a passive monitoring solution for detecting possible malicious activities/patterns, abnormal incidents, and policy violations. It is responsible for generating alerts for each suspicious event. There are two main types of IDS systems; Network…