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Enterprise Security Magazine | Thursday, August 05, 2021
Security analytics is a proactive approach to cybersecurity that leverages data collecting, aggregation, and analytical capabilities to carry out critical security operations such as threat detection, analysis, and mitigation.
FREMONT, CA: Numerous security analytics technologies are available on the market today, many of which assist companies in detecting and prioritizing risks, as well as developing response tactics, evaluating adversary behavior, and iterating against possible assaults.
Several common security analytics tools include the following:
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Behavioral analytics: Behavioral analytics investigates the patterns and behavioral trends of people, applications, and devices to detect anomalous behavior or other abnormalities indicative of a security breach or attack.
External threat intelligence (TI): A corporation that provides external security services may participate in TI in its portfolio. While TI platforms are not security analytics in and of themselves, they augment the analytical process.
Forensics: Forensic tools are used to examine past or ongoing attacks, ascertain how attackers gained access to and compromised systems, and discover cyber threats and security weaknesses that could leave an organization vulnerable to future assaults.
Network analysis and visibility (NAV): NAV is a suite of tools for analyzing end-user and application traffic as it traverses the network.
Security information and event management (SIEM): SIEM is a collection of tools that combines to enable real-time analysis of security alarms generated by network devices and applications.
Security orchestration, automation, and response (SOAR): SOAR is the hub that connects data collection, analysis, and threat response capabilities.
Organizations can choose from various hardware, software, or virtual appliances, all of which must complement and interact with the organization's existing infrastructure. Certain manufacturers of security analytics are focused on certain sorts of risks, such as advanced persistent threats. Other suppliers specialize in verticals such as healthcare or financial services, where regulatory compliance audits violations for HIPAA or PCI DSS mandates may be a concern.
To select the appropriate security analytics tool, organizations must examine the deployment and feature sets they require, the types of threats they or their industry experience regularly, and the kind of solution that matches their budget the best.
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