Identity Security for AI Agents: UnoSecur's Santhosh Jayaprakash on the New Attack Surface

What this episode covers

What if the biggest cyber risk inside your company wasn’t malware — but identity? In this episode, I sit down with Santhosh Jayaprakash, founder & CEO of UnoSecur, to unpack one of the fastest-moving transformations in cybersecurity: the rise of identity as the new perimeter. Attackers don’t break in anymore — they log in. And with AI agents, LLM workflows, and machine-to-machine communication exploding, identity risk is growing faster than security teams can react. UnoSecur is building an identity security platform that monitors identity behavior after login, detecting stolen credentials, risky machine identities, and AI agent misuse in real time. Think of it as the layer that finally answers the question: Who is actually doing what inside your systems — and should they be doing it? Our sponsor: 🚀 Exclusive Black Friday offer – NordStellar x Startuprad.io. NordStellar, developed by the team behind NordVPN, gives startups and scaleups real-time insights into leaked credentials, darknet threats, and unprotected assets – before attackers can exploit them. 👉 Get 20% off with code blackfriday20 at nordstellar.com/startupradio. 🕒 Offer valid until December 10, 2025 – protect your business before your data is offered for sale on the darknet. NordStellar – Know what attackers know. Act first. What you’ll learn in this episode:– Why 80% of attacks now start with credential theft– How AI agents bypass MFA and create 40× more identity surface– Why agentless security is the only scalable model– How machine identities become high-risk without teams noticing– Real-world identity failures from fintech & healthcare– Why identity sprawl is the silent crisis inside every enterprise– How UnoSecur’s real-time identity detection works behind the scenes– What identity security will look like by 2030 About the Guest:Santhosh is a 3× founder with 18 years in cloud & security, previously scaling Anchor Cloud before building UnoSecur in Berlin. He’s one of the most compelling thinkers in the identity-first security movement. If you’re building in SaaS, cloud, AI, DevOps, or cybersecurity, this conversation is a wake-up call. Enjoy the show? Follow, review, and share this episode with your team. - Blog: https://www.startuprad.io/post/the-ai-identity-threat-no-one-saw-coming-and-how-to-stop-it - YouTube: https://youtu.be/hXsCGES5Chk 🎧 The Audio Podcast Subscribe here: https://linktr.ee/startupradio 🚪 Connect with Us Partner with us: [email protected] Subscribe: https://linktr.ee/startupradio Feedback: https://forms.gle/SrcGUpycu26fvMFE9 Follow Joe on LinkedIn: http://www.linkedin.com/comm/mynetwork/discovery-see-all?usecase=PEOPLE_FOLLOWS&followMember=joernmenninger

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