Elastic Security

Elastic Security combines SIEM, XDR, endpoint security, and cloud security for detecting, preventing, and responding to cyber threats. Teams can use prebuilt or custom detection rules, machine-learning anomaly detection, and threat-hunting tools. Elastic Defend applies machine learning, behavioral analysis, and prebuilt rules to endpoint threats. Cloud capabilities cover cloud and Kubernetes security posture management, workload protection, and vulnerability management. Elastic Workflows can automate triage, enrichment, response, notifications, and case management.

Elastic lists 400+ prebuilt integrations and up to 1,000 total security and data-source integrations, along with native OpenTelemetry support. The software can run on Elastic Cloud deployments or self-managed infrastructure. The free Basic plan includes SIEM, XDR, and host security analysis; Elastic Cloud Hosted and Serverless offer a 14-day trial. Security Analytics Essentials costs $0.09 a month, with retention priced separately at as low as $0.017 per retained GB per month. Elastic Cloud uses HTTPS to secure internet-facing and inter-node communications and encrypts cluster data at rest. Query options include KQL, Lucene, and ES|QL.

Elastic Security offers a broad set of SIEM, XDR, endpoint, and cloud security capabilities, with cloud-hosted and self-managed deployment options. The free Basic plan provides a starting point; compare retention and subscription costs when assessing paid use.

It suits security teams looking for threat detection, response, and endpoint or cloud protections in one platform. Organizations can choose Elastic Cloud or self-managed infrastructure.

Overview

Elastic Security is a security operations platform that brings SIEM, XDR, endpoint defense, and cloud security into one system. It is best for teams that need flexible detection and investigation across varied environments and can manage queries, deployment, and costs. The free Basic tier is a useful starting point; paid use calls for careful attention to retention and usage charges.

Key features

Detection combines prebuilt and custom rules with machine-learning anomaly detection, threat intelligence integration, threat hunting, and real-time alerts. KQL, Lucene, and ES|QL give analysts several query options, while the mix of rules and analytics supports different detection approaches. That flexibility suits teams prepared to investigate and tune their detections; it is less compelling for buyers seeking a narrowly scoped tool with little operational overhead.

Elastic Defend applies machine learning, behavioral analysis, and prebuilt rules to detect, prevent, and respond to endpoint threats. Cloud capabilities extend protection to cloud and Kubernetes posture management, workloads, and vulnerability management. Together, these functions make Elastic Security a broad platform for teams consolidating security operations, but may exceed the needs of organizations looking only for SIEM.

Elastic Workflows automates triage, enrichment, response, notifications, and case management. Elastic supports more than 400 prebuilt integrations and up to 1,000 total security and data-source integrations, as well as native OpenTelemetry data. The breadth can help teams connect diverse environments, though it also means selecting and managing integrations is part of the work.

Pricing

The Free and open - Basic plan costs nothing and includes SIEM, XDR, and host security analysis. It gives teams a no-license-cost way to begin, but does not include the paid plan additions, and retention is priced separately on Security Analytics Essentials.

Security Analytics Essentials costs $0.09 a month, billed monthly. It includes ad hoc analytics and machine learning, prebuilt detection rules, triage, investigation and hunting, threat intelligence integration, and endpoint protection. Retention is an extra charge, priced as low as $0.017 per retained GB per month, so log volume and retention needs can materially affect the total.

Security Analytics Complete costs $0.11 a month, billed monthly. It includes Essentials plus entity analytics and UEBA, threat intelligence management, Elastic AI Assistant, advanced endpoint protection, private connectivity, and IP filtering. It is the better fit when those additional capabilities are needed; otherwise Essentials avoids paying for that expanded set.

Elastic Cloud Serverless Security uses usage-based pricing for SIEM and security analytics, with optional endpoint and cloud protection charged per asset. Elastic self-managed subscriptions use license-based pricing based on node count and RAM; both have custom pricing. Elastic Cloud Hosted and Serverless include a 14-day free trial. Cloud support ranges from Limited to Premium, with target response times varying by level. Cloud deployments automatically secure internet-facing and inter-node communications with HTTPS and encrypt cluster data at rest; Elastic also says its service and information security management system have undergone compliance audits and certifications.

Platforms

Elastic Security supports API, Linux, web, and self-hosted use. Buyers can deploy on Elastic Cloud or manage the infrastructure themselves. The choice favors teams that value deployment flexibility, while self-management also makes infrastructure and resource requirements their responsibility.

Who it's for

Elastic Security is a strong fit for security teams that want SIEM and XDR alongside endpoint and cloud protection, with flexible detection, query choices, and a large integration catalog. Teams that need a free starting point can begin with Basic. Organizations with defined retention, endpoint, or cloud-protection needs should compare the paid tiers and usage-based charges before committing. Buyers seeking a focused SIEM or a simpler pricing structure may be better served elsewhere.

Pros and cons

• Pros: SIEM, XDR, endpoint, and cloud capabilities sit within one platform, reducing the need to assemble those functions separately.
• Pros: Custom rules, machine-learning detection, hunting tools, real-time alerts, and three query languages give analysts multiple ways to investigate threats.
• Pros: Basic includes SIEM, XDR, and host security analysis at no cost, and deployments can be cloud-hosted or self-managed.
• Cons: Retention costs extra, and serverless endpoint and cloud protection add per-asset charges, making total cost dependent on data and asset needs.
• Cons: The breadth and query-driven workflows favor teams with security expertise; buyers who need only a focused SIEM may not benefit from the full platform.

Alternatives

For a different SIEM option, compare the SIEM Software directory. The File Integrity Monitoring Software directory is relevant to buyers focused on that category.

Choose Kaspersky Research Sandbox instead when cloud or on-premise deployment, including air-gapped environments, is the deciding requirement. Blumira is a paid alternative with a free trial; its Detect plan costs $12 a month and includes cloud and local-network SIEM visibility, pre-tuned detections, and one-year log retention.

Vigil is a free option with unlimited events on ClickHouse, Sigma detection rules, and HQL threat hunting. Wazuh offers a free, self-hosted open-source plan and a paid Small plan starting at $571 a month.

Sumo Logic may suit teams that want a free logs, metrics, and traces tier: it includes 20 daily credits, seven-day log retention, and up to three users. nano SIEM is another freemium alternative; its nano engine is open source under AGPL-3.0 and can be self-hosted without an account or bill.

Devo Analytics Cloud is a paid alternative with interactive visualizations, self-service multitenancy, advanced data analytics, and Open APIs. LogSentinel SIEM offers a paid, pay-per-volume Enterprise SAAS plan with unlimited connected applications and active and archive retention.

Verdict

Choose Elastic Security if your team wants broad SIEM, XDR, endpoint, and cloud coverage, plus room to shape detection and deployment to its needs. Its free Basic plan makes evaluation accessible, while the main reason to look elsewhere is cost uncertainty around retention and usage- or asset-based protection, or a need for a simpler, more focused tool.