Securonix

Securonix Unified Defense SIEM is a cloud-native SIEM with UEBA, SOAR and threat intelligence in one platform, for enterprise SOCs and MSSPs. Sold by quote.

Securonix gathers telemetry from cloud, identity, endpoint, network and SaaS systems and turns it into detection, investigation and response work for a security operations center. Securonix, Inc., headquartered in Addison, Texas, builds and runs it as a service. Behavioral analytics sit at its core, so it surfaces risk that static rules often miss. Analysts handle detection, investigation and response in a single interface rather than across separate consoles. The SIEM takes in data through prebuilt connectors and API-based cloud integrations, while Securonix Threat Labs keeps its detection content current. UEBA and AEBA watch for abnormal human and AI activity, which is where insider threats show up. The built-in SOAR runs out-of-the-box playbooks and ones drawn in Playbook Designer, natively inside the SIEM. ThreatQ brings curated threat intelligence into each case, the Autonomous Threat Sweeper (ATS) hunts retroactively for threats Threat Labs has just reported, and ThreatWatch validates exposure to them, on Splunk and QRadar as well. Data Pipeline Manager decides where telemetry lands, and Sam, the AI SOC Analyst, takes on routine triage and investigation under Agentic Guardrails and human supervision. The platform is built for enterprise security teams running a SOC at scale, including those moving off an older SIEM. Managed security service providers use it to deliver detection and response to their own clients. Insider-threat programs fit the behavioral analytics directly, and healthcare teams use its EMR monitoring to keep staff from snooping on patient records. Security leaders who answer to SEC, GDPR or DORA requirements get insights mapped to those frameworks and audit-ready artifacts. Cloud monitoring is a common job: built-in integrations watch AWS, Google Cloud, Microsoft Azure and Microsoft 365 workloads for threats. Teams that already hold their security data in Snowflake can run detection on Snowflake's Data Cloud, and Data Pipeline Manager can route telemetry to Snowflake or S3. An analyst can ask the Search Agent a question in plain words and get an optimized search back, then hand the case to a SOAR playbook. Insider-threat teams use the same data to find malicious and negligent users across all of those systems.