insider-threat-detection
(2)
ORION Security
ORION Security is an AI-native data loss prevention (DLP) company that protects enterprises from data leaks without relying on manually written policies. Founded in 2024 by Nitay Milner and Jonathan Kreiner, ORION uses large language models and specialized AI agents to map how data normally flows across SaaS, email, cloud, endpoints, and AI tools, then analyzes content sensitivity, user identity, behavioral intent, and data lineage to catch exfiltration and insider threats in real time. The platform targets the three core sources of data loss - human error, malicious insiders, and external attackers - while cutting the false positives and maintenance burden that plague legacy DLP.
Theom
Theom is a San Jose-based data security company building what it calls an AI-native Data Operations Center - a platform that discovers, classifies, tracks and protects enterprise data across cloud data lakes, warehouses, SaaS and generative-AI environments. Rather than guarding infrastructure or access alone, Theom takes a data-first approach: it maps who can touch which data, scores the financial value and risk of that data, detects breach behavior mapped to MITRE ATT&CK, and enforces policy in real time. Founded in December 2020 by former Cisco/Tetration and Google engineers, it raised a $20M Series A in May 2025 led by Wing VC with strategic backers Snowflake Ventures, Databricks Ventures and SentinelOne's S Ventures, and counts Fiserv, Grammarly, Tradeweb and JetBlue among its customers.