Oasis Security vs Reality Defender
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $120M Series B (Mar 2026) led by Craft Ventures with Sequoia and Accel; $195M total raised; ARR 5x YoY growth; dominant NHI security platform for Fortune 500 enterprises.
About
Oasis Security is the leading platform for securing non-human identities (NHI) — service accounts, API keys, bots, workload identities, and OAuth tokens — at enterprise scale. The company raised $120 million in Series B financing in March 2026 led by Craft Ventures with Sequoia and Accel participating, bringing total funding to $195 million. ARR grew 5x year-over-year, with the majority of customers coming from the Fortune 500.
AI deepfake detection platform protecting against synthetic voice, video, and text fraud; $33M Series A in 2024 serving financial services and media with real-time authentication.
About
Reality Defender is an AI-powered deepfake and synthetic media detection platform protecting enterprises, media organizations, and government agencies from AI-generated voice cloning, video manipulation, and synthetic text fraud. Founded in 2021 and headquartered in New York City, Reality Defender raised $33 million in Series A funding in 2024 and addresses the rapidly escalating threat of AI-generated content used for fraud, disinformation, and identity impersonation.
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