Laminar Security vs Island Technology
Side-by-side comparison of AI visibility scores, market position, and capabilities
Data security posture management for public clouds acquired by Rubrik in 2023. Discovers and classifies cloud data at rest across AWS, Azure, and GCP; now integrated into Rubrik's data security platform to extend DSPM alongside backup and recovery capabilities for enterprise customers.
About
Laminar Security was a data security posture management company founded in 2020 by Amit Shaked and Oran Avraham, headquartered in Tel Aviv, Israel, with offices in New York. The company built a DSPM platform focused on discovering, classifying, and monitoring sensitive data at rest across public cloud environments, with the goal of helping security and data governance teams understand where their sensitive data lived, how it was exposed, and whether access controls were appropriately configured. Laminar's autonomous scanning approach required no agents and integrated via cloud-native APIs.\n\nLaminar raised $67 million in funding before being acquired by Rubrik in 2023 for a reported $200 million. Rubrik, a cloud data management and cyber resilience company, acquired Laminar to add data security posture management capabilities to its existing platform, which specializes in backup, recovery, and ransomware protection. The combination gave Rubrik customers visibility into where sensitive data lived in cloud environments alongside Rubrik's existing capabilities for protecting and recovering that data from cyber attacks.\n\nPrior to the acquisition, Laminar served enterprise customers in financial services, healthcare, and technology that were struggling with data governance in multi-cloud environments. The platform's classification engine covered hundreds of sensitive data categories and integrated with compliance frameworks for GDPR, CCPA, HIPAA, and PCI DSS. Laminar's approach to showing data lineage — tracking how sensitive data moved between cloud services and databases — was a differentiating capability that Rubrik cited as a key motivation for the acquisition.
Dallas TX enterprise browser platform; raised $490M+; secure Chromium-based browser giving IT full control over web application access and data flows.
About
Island Technology is an enterprise browser company founded in 2020 and headquartered in Dallas, Texas. The company was founded by Michael Fey and Dan Amiga to reimagine how enterprises secure access to web applications by moving security controls into the browser itself rather than relying on network perimeters that have become irrelevant in a cloud and remote-work era. Island built an enterprise browser based on the Chromium engine that is functionally identical to Google Chrome for end users but gives IT and security teams complete control over what data can be accessed, copied, printed, screenshotted, or uploaded within each web application.\n\nIsland raised $490 million across multiple funding rounds including a $250 million Series D, valuing the company above $3 billion. The platform addresses use cases across contractor and third-party access, BYOD environments where employees use personal devices to access corporate applications, and zero-trust access control for web-based SaaS applications. Because the enterprise browser sits directly in the data path between the user and every web application, it can enforce granular policies — for example, preventing a contractor from copying data from Salesforce while still allowing them to read it — without requiring VPNs, virtual desktops, or complex network configurations.\n\nIsland's browser also provides deep telemetry on user activity within web applications, enabling security teams to detect risky behavior, investigate incidents, and conduct phishing-resistant authentication. It integrates with major identity providers for SSO, with DLP platforms for data classification, and with SIEM tools for activity logging. The company has attracted customers in financial services, healthcare, legal, and technology sectors where sensitive data access by third parties and remote workers is a significant security challenge.
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