an insider attack, where a disgruntled employee of the company damages the network printer or an external attack where an adversary tries to disable the network and cause reputation damage.Īnomaly detection requires constant monitoring and analysis of selected network metrics. network service outage caused by misconfiguration or an accidentally disconnected network cable
equipment failure or radio communication interrupted by weather Way of classifying anomalies is according to their cause: Anomalies can vary either by the type of data transferred (behavioral), by the amount of data transferred (by volume), or by both criteria. The first method of classifying anomalies is based on the way they differ from ordinary communication. Network troubleshooting is founded on network anomalies. For example, a damaged switch may create unexpected traffic in another part of the network, or that newĮrror codes begin to appear when a service is down. In general, an anomaly is something that goes against expectation. Problems in computer networks are detected as traffic anomalies that they cause. Problems in anomaly detection (false-positives, encrypted traffic).Use of machine learning for anomaly detection.
#ANOMALY 2 PC SYSTEM REQUIREMENTS SOFTWARE#
There are different types of software for this purpose, including antivirus, firewall, and IDS. Regardless of how network problems come about, it is necessary to eliminate them as quickly as possible and ideally prevent them recurring in the future.
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