Passive monitoring is a technique used to capture traffic from a network by copying traffic, often from a span port or mirror port or via a network tap. It can be used in application performance management for performance trending and predictive analysis.

What is passive attack example?

In a passive attack, an intruder monitors a system and network communications and scans for open ports and other vulnerabilities. … An example is when an intruder records network traffic using a packet analyzer tool, such as Wireshark, for later analysis.

What is the difference between active and passive attack?

S.NOActive AttackPassive Attack2.Active Attack is danger for Integrity as well as availability.Passive Attack is danger for Confidentiality.