Obsidian Security, a leader in SaaS security, has announced a strategic partnership with SentinelOne, a global provider of AI-driven cybersecurity solutions. As part of this collaboration, Obsidian’s comprehensive SaaS security platform is now available through the SentinelOne Singularity™ Marketplace. The integration merges SentinelOne’s endpoint, cloud, and data protection capabilities with Obsidian’s SaaS security, enabling enterprises to detect and respond to threats seamlessly across endpoints, cloud environments, and SaaS applications.

Addressing the Changing Enterprise Threat Landscape

The modern enterprise environment has grown increasingly complex, with critical operations and sensitive information distributed across numerous SaaS applications. This expansion introduces new security risks, making integrated threat detection across both endpoints and SaaS essential. Obsidian’s threat intelligence highlights the urgency: SaaS-related breaches have surged by 300% in the past year, with attackers breaching systems in as little as nine minutes. Identity compromises account for 85% of these incidents, emphasizing the need for robust, cross-environment detection and response solutions.

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Unified Security Across Digital Assets

By combining Obsidian Security with SentinelOne’s Singularity Platform, organizations gain a holistic approach to threat management. The integration unites SentinelOne’s leading endpoint protection, cloud security, and AI-powered SIEM features with Obsidian’s advanced SaaS security capabilities. This synergy allows enterprises to establish a centralized security framework that enhances detection, investigation, and threat hunting across SaaS, cloud, and endpoint environments.

Obsidian distinguishes itself with the industry’s largest repository of SaaS breach data, which fuels machine learning models trained on real-world attack patterns. The company has also participated in over 200 incident responses with major firms such as Aon (Stroz Friedberg LLC), Kroll, and Guidepoint Security, providing unmatched insight into emerging SaaS threats. When paired with SentinelOne’s endpoint and cloud intelligence, this creates a comprehensive security ecosystem capable of protecting an organization’s entire digital footprint.

“Integrating SentinelOne’s XDR telemetry with Obsidian’s SaaS intelligence allows security teams to correlate threats across endpoints and identity layers in real time. This visibility is crucial for tracking lateral movement between endpoints and SaaS applications, accelerating containment and root cause analysis,” said Matt Hillary, CISO at Drata.

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Enhanced Cross-Detection and Response Features

The partnership equips enterprises with advanced capabilities to accelerate incident response across endpoints and SaaS:

  • Cross-Environment Visibility: Monitors and correlates events across endpoints and SaaS platforms for a unified view of threats.
  • Identity Threat Detection: Identifies and mitigates risks across major SSO providers, including Entra, Okta, PING, and OneLogin.
  • Integrated Risk Management: Detects and remediates vulnerabilities across SaaS and endpoint environments.
  • Unified Security Operations: Feeds normalized security data into Singularity™ AI SIEM for comprehensive XDR analysis.
  • Automated Response: Executes coordinated response actions across endpoints and SaaS to reduce attack impact.
  • Combined Threat Intelligence: Merges endpoint and SaaS intelligence for improved detection and response.

“Enterprises today rely heavily on SaaS, making them a prime target for attackers,” said Melissa K. Smith, VP of Strategic Technology Partnerships at SentinelOne. “Our collaboration with Obsidian delivers a unified security layer, helping organizations confidently navigate today’s complex threat landscape.”

“Effective security requires coordinated detection and response across both endpoints and SaaS applications,” added Iulia Stefoi-Silver, VP of Global Partnerships at Obsidian Security. “This partnership integrates our rich SaaS intelligence with SentinelOne’s Singularity™ Platform, providing modern enterprises with a truly unified security operation.”

FAQs

1. What does the Obsidian Security and SentinelOne partnership offer enterprises?

The partnership integrates Obsidian’s SaaS security platform with SentinelOne’s Singularity™ XDR platform, providing unified threat detection and response across endpoints, cloud environments, and SaaS applications.

2. Why is cross-environment security important for modern enterprises?

With SaaS applications and endpoints increasingly targeted by attackers, breaches can occur in minutes. Integrated visibility across these environments helps detect identity compromises, lateral movement, and other threats quickly.

3. How does the integration improve threat detection and response?

By combining SentinelOne’s endpoint and cloud intelligence with Obsidian’s SaaS threat data, enterprises gain enhanced visibility, automated response actions, and centralized security operations for faster containment and remediation.

4. What types of threats can the partnership help organizations prevent?

The solution addresses SaaS breaches, identity compromises across major SSO providers (e.g., Okta, Entra, PING, OneLogin), endpoint malware, and cross-environment attack patterns detected through AI-powered analysis.

5. How does Obsidian Security’s data enhance SentinelOne’s platform?

Obsidian provides the industry’s largest SaaS breach dataset and machine-learning models trained on real-world attacks, which, when integrated with SentinelOne, enable predictive threat detection and more informed incident response.

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