The security operations team can examine only a fraction of that data. Server logs, application logs, cloud logs, sensor telemetry, network, and disk information are now orders of magnitude larger than what can be stored by traditional security information and event management (SIEM) systems. There is an ever-increasing volume of data produced by a modern enterprise.
UBA looks for patterns that might indicate anomalous behavior, based on known past behaviors. With UBA, a baseline for each user or device is created and from that deviations from normal behaviors can be detected by comparing with past actions. For this reason, these types of breaches take the longest, on average, to identify: 243 days and another 84 days on average to contain.Ĭompanies might leverage user behavior analytics (UBA) to detect abnormal behavior based on a defined set of risks. Malicious activities in a network are hard to detect when performed by existing users, roles, or machine credentials. In fact, it’s estimated that breaches caused by stolen or compromised credentials cost an average of $4.50 million in 2022. When they’re inside the network, attackers can move laterally and gain access to sensitive data, which can be extremely costly for an organization.
Because an attacker is using credentials or passwords to compromise an organization’s network, they can bypass traditional security measures designed to keep adversaries out. Use of stolen or compromised credentials remains at the top of the list as the most common cause of a data breach.
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