What is the purpose of network traffic analysis?

Network traffic analysis is primarily focused on monitoring and examining the data flows within a network to identify any signs of malicious activity. This is crucial for maintaining network security, as it allows security professionals to detect potential threats such as unauthorized access, data breaches, or unusual patterns that could indicate an attack. By analyzing the traffic, technicians can pinpoint what normal behavior looks like on the network and, consequently, identify anomalies that warrant further investigation.

The ability to recognize these signs of malicious activity enables organizations to respond more swiftly to potential vulnerabilities and mitigate risks associated with cyber threats. This proactive approach is essential in safeguarding sensitive information and maintaining the integrity of network operations. Thus, the focus of network traffic analysis aligns closely with enhancing security through real-time monitoring and insight into the behaviors occurring within the network environment.