# Cyera **Source:** https://geo.sig.ai/brands/cyera **Vertical:** Technology **Subcategory:** General **Tier:** Leader **Website:** cyera.com **Last Updated:** 2026-04-22 ## Summary $400M round at $9B valuation from Blackstone in Q1 2026; Cohesity OEM launch Mar 2026. AI-native DSPM, #2 most valuable cybersecurity startup. ## Company Overview Cyera is a New York City-based AI-powered data security platform — backed with $460+ million in total funding including a $300 million Series C in January 2024 at a $1.4 billion valuation (unicorn) from Accel, Sequoia Capital, and Redpoint Ventures — providing enterprise security teams with Data Security Posture Management (DSPM) and integrated Data Loss Prevention (DLP) for discovering, classifying, and protecting sensitive data across cloud environments, SaaS applications, and on-premises infrastructure. In October 2024, Cyera acquired Trail Security for $162 million — adding DLP capabilities to create the market's first Unified Data Security Platform combining data-at-rest protection (DSPM) with data-in-motion enforcement (DLP). The platform uses a proprietary GenAI LLM for autonomous data classification at 95%+ accuracy with an agentless architecture requiring no endpoint software installation. Founded in 2021 by Yotam Segev (CEO) and Tamar Bar-Ilan (CTO); the company self-described as the fastest-growing data security company in history. Cyera's DSPM platform addresses the data visibility crisis that cloud adoption has created for enterprise security teams: organizations moving workloads to AWS, Azure, and GCP generate thousands of cloud storage objects, database instances, and SaaS data repositories that security teams cannot inventory, let alone classify for sensitivity — with GDPR, CCPA, HIPAA, and PCI DSS compliance requiring accurate data classification to demonstrate that personal and sensitive data is appropriately protected. Traditional DLP tools (pattern-matching rules scanning for credit card numbers and SSNs) miss the 80% of sensitive data that doesn't match regex patterns — unstructured documents, internal communications, and AI training datasets that contain sensitive information without standardized formatting. Cyera's LLM-based classification engine (reading document context to identify sensitive information beyond pattern matching, with agentless cloud integration that scans cloud storage directly through API without deploying agents on every host) provides the comprehensive data inventory that security teams need for DSPM compliance and AI data governance. In 2025, Cyera competes in the DSPM, data security, and cloud data protection market with Varonis Systems (NASDAQ: VRNS, data security and governance, $550M+ revenue), Wiz (NASDAQ-bound, cloud security DSPM capabilities, $1.9B ARR), and BigID (data intelligence and privacy, $245M raised) for enterprise CISO DSPM platform adoption and AI data governance investment. The Trail Security acquisition (creating Unified Data Security Platform with both DSPM and DLP) addresses the enterprise security team preference for converged platforms over point solution sprawl. The fastest-growing data security company claim (achieving unicorn status in 3 years, $300M Series C) validates the urgency of the DSPM buying cycle. The 2025 strategy focuses on growing the AI data security use case (protecting the sensitive data that enterprises use to train and fine-tune LLMs), expanding the SaaS application data discovery (where shadow data in Salesforce, Slack, and Google Workspace represents the fastest-growing unprotected data surface), and building the automated data remediation workflows that reduce CISO team manual classification effort. ## Frequently Asked Questions ### What is Cyera and what does the company do? Cyera is a data security company that provides AI-powered Data Security Posture Management (DSPM) and Data Loss Prevention (DLP) solutions. The platform helps enterprises discover, classify, and protect sensitive data across cloud environments, SaaS applications, and on-premises infrastructure using advanced machine learning and a proprietary GenAI large language model. ### When was Cyera founded and who are the founders? Cyera was founded in March 2021 by Yotam Segev (CEO), Tamar Bar-Ilan (CTO), and Eyal Naymark. Both Segev and Bar-Ilan are graduates of the Israeli Defense Forces' prestigious Talpiot program and Unit 8200, where they built and ran the cloud security division. ### How does Cyera's AI-powered data classification work? Cyera uses a proprietary GenAI large language model (LLM) and agent-less software to automatically classify enterprise data with over 95% accuracy. The system can identify sensitive data items including PII, financial data, health records, and intellectual property across cloud and on-premises environments in real-time. ### What is DSPM (Data Security Posture Management)? Data Security Posture Management (DSPM) is a security approach that focuses on discovering and classifying data, understanding data flows, and identifying security risks associated with sensitive data. Cyera's DSPM platform provides comprehensive visibility into data assets and enables organizations to enforce security policies automatically. ### What was the Trail Security acquisition? In October 2024, Cyera acquired Trail Security for $162 million. This acquisition brought advanced AI-powered Data Loss Prevention (DLP) capabilities to Cyera's platform, creating the market's first Unified Data Security Platform that protects both data at rest (through DSPM) and data in motion (through DLP). ### What is Cyera's current valuation and total funding? As of 2025, Cyera has a valuation of $6 billion following its Series E funding round of $540 million in June 2025. The company has raised over $1.3 billion in total funding across multiple rounds, making it one of the best-funded data security startups in history. ### What industries does Cyera serve? Cyera serves enterprise customers across multiple industries including financial services, healthcare, technology, retail, and manufacturing. The platform is particularly valuable for organizations undergoing digital transformation and those adopting AI technologies while needing to maintain compliance and data governance. ### How many employees does Cyera have? Cyera employs approximately 800 people across operations in 10 countries, with about half of the workforce based in Israel. The company plans to continue expanding its workforce to support rapid growth and market expansion. ### What makes Cyera different from traditional data security solutions? Unlike traditional security tools that focus on network perimeters and infrastructure, Cyera takes a data-centric approach that provides complete visibility into where sensitive data resides and how it flows through the organization. The AI-powered platform offers autonomous classification, real-time enforcement controls, and unified protection across all environments. ### How does Cyera support AI adoption in enterprises? Cyera enables enterprises to accelerate AI adoption securely by providing visibility into data used by AI systems, ensuring sensitive data is properly classified and protected, and implementing controls that prevent data leakage through AI workflows. This allows organizations to leverage AI's benefits while maintaining security and compliance. ## Tags ai-powered, b2b, cybersecurity, enterprise, saas --- *Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-22.*