Monitoring network traffic can help detect suspicious activity from "summary" of CYBER SECURITY BASIC 2023 by CYBER SECURITY BASIC 2023
When it comes to safeguarding your network against cyber threats, monitoring network traffic plays a crucial role. By constantly observing the flow of data within your network, you can identify any unusual or suspicious activity that may indicate a security breach. This proactive approach allows you to detect potential threats before they escalate into full-blown attacks, giving you the opportunity to take timely action to protect your network. Network traffic monitoring involves analyzing the data packets that are transmitted between devices on your network. By monitoring this traffic, you can establish a baseline of normal activity, such as the types of communication patterns and data volume typically seen on your network. Any deviations from this baseline can be a red flag for suspicious activity, signaling the presence of unauthorized access, malware, or other security threats. One of the key benefits of monitoring network traffic is the ability to detect unusual patterns or anomalies that may indicate a security incident. For example, a sudden spike in data transfer volume or a high number of connection requests to a specific server could be signs of a distributed denial-of-service (DDoS) attack. By detecting these anomalies early on, you can take immediate steps to mitigate the threat and minimize the impact on your network. In addition to detecting external threats, monitoring network traffic can also help identify insider threats or unauthorized activities by employees within your organization. By monitoring the data being transmitted by individual users or devices, you can spot any suspicious behavior, such as unauthorized access to sensitive information or attempts to bypass security measures. This allows you to investigate and address internal security breaches before they cause significant harm to your network.- Monitoring network traffic is a fundamental aspect of maintaining strong cybersecurity defenses. By keeping a watchful eye on the data flowing through your network, you can quickly identify and respond to any suspicious activity, thereby reducing the risk of security incidents and protecting your organization's sensitive information from cyber threats.
