Obsidian Security vs Sysdig
Side-by-side comparison of AI visibility scores, market position, and capabilities
SaaS security platform for behavioral threat detection and identity risk management across enterprise SaaS applications. Newport Beach CA; raised $90M+; Obsidian detects compromised accounts and insider threats using behavioral baselines across Microsoft 365 and Salesforce.
About
Obsidian Security is a SaaS security and identity threat detection company founded in 2017 and headquartered in Newport Beach, California. The company was founded by former executives and engineers from Carbon Black, CrowdStrike, and the NSA who applied endpoint detection and response principles to the SaaS domain. Obsidian's platform monitors user behavior across SaaS applications to detect account compromise, insider threats, and data exfiltration by analyzing activity patterns — logins, API calls, data access, sharing events — against behavioral baselines built for each user.\n\nObsidian raised $90 million across three rounds from investors including Norwest Venture Partners, IVP, and Greylock Partners. Its platform integrates with major enterprise SaaS applications including Salesforce, Microsoft 365, Google Workspace, ServiceNow, GitHub, Workday, and more than 40 other applications. Rather than relying solely on configuration checks, Obsidian focuses on runtime behavioral analytics: detecting when a compromised account is performing unusual data exports, when a user accesses records far outside their normal work patterns, or when a service account begins making API calls it has never made before.\n\nThe platform also covers SaaS identity risk management, inventorying privileged accounts, dormant accounts, and over-permissioned users across all integrated applications. Security teams can use Obsidian to reduce their SaaS attack surface by identifying and remediating excessive access, and to respond to active threats with detailed activity timelines that provide forensic evidence for incident investigations. Obsidian's combination of posture management and behavioral detection positions it between pure SSPM tools and identity threat detection and response (ITDR) platforms.
Cloud and container security platform powered by open-source Falco runtime engine for Kubernetes workloads. San Francisco CA; raised $741M+; Sysdig serves Fortune 500 enterprises with runtime threat detection, vulnerability management, and compliance across multi-cloud environments.
About
Sysdig is a cloud and container security company founded in 2013 and headquartered in San Francisco, California. The company was created by Loris Degioanni, co-creator of Wireshark, and built around deep runtime visibility into containers, Kubernetes, and cloud infrastructure. Sysdig is the creator and primary contributor to Falco, the CNCF open-source runtime security project that has become the de facto standard for detecting threats in containerized environments based on system call monitoring.\n\nThe company raised $741 million across multiple funding rounds and built a unified CNAPP that combines runtime security with cloud security posture management, vulnerability management, identity risk analysis, and threat intelligence. Sysdig's differentiation comes from its runtime insights layer — by understanding what containers and workloads are actually doing at runtime, it can correlate static scan findings with live activity to identify which vulnerabilities are being actively exploited versus which ones are present but never reached by execution paths. This dramatically reduces the number of CVEs that require immediate remediation.\n\nSysdig's platform is used by enterprises in financial services, healthcare, technology, and government sectors running large-scale Kubernetes environments. The company offers both SaaS and on-premises deployment options to meet data residency and compliance requirements. It integrates with CI/CD pipelines for shift-left scanning, ticketing systems like Jira and ServiceNow, and SIEM platforms. Sysdig's network security capabilities also include Kubernetes network policy recommendations and real-time network threat detection.
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