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How WitnessAI raised $58M to solve enterprise AI’s biggest risk | Equity Podcast

As companies deploy AI-powered chatbots, agents, and copilots across their operations, they’re facing a new risk: how do you let employees and AI agents use powerful AI tools without accidentally leaking sensitive data, violating compliance rules, or opening the door to prompt-based injections? Witness AI just raised $58 million to find a solution, building what…

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As companies deploy AI-powered chatbots, agents, and copilots across their operations, they’re facing a new risk: how do you let employees and AI agents use powerful AI tools without accidentally leaking sensitive data, violating compliance rules, or opening the door to prompt-based injections? Witness AI just raised $58 million to find a solution, building what they call “the confidence layer for enterprise AI.”

Today on TechCrunch’s Equity podcast, Rebecca Bellan was joined by Barmak Meftah, co-founder and partner at Ballistic Ventures, and Rick Caccia, CEO of Witness AI, to discuss what enterprises are actually worried about, why AI security become an $800 billion to $1.2 trillion market by 2031, and what happens when AI agents start talking to other AI agents without human oversight.

Chapters

00:00 – Introduction

01:03 – Peeling back the “onion layers” of AI security challenges

04:40 – Why Ballistic Ventures invested in Witness AI

07:12 – From fear to enablement: A new approach to cybersecurity

11:21 – $58M funding round and strategic investors

15:16 – Market opportunity and competitive landscape

18:08 – Speed-running through AI threats: What enterprises are paying for

21:21 – Security risks and protecting AI data

28:51 – Outro

Subscribe to Equity on YouTube, Apple Podcasts, Overcast, Spotify and all the casts. You also can follow Equity on X and Threads, at @EquityPod.

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2 Comments

2 Comments

  1. @DarleneHegeler

    January 14, 2026 at 8:56 pm

    XAICORE could be the next Dogecoin-level rocket 🐕📈

  2. @1o1carolina53

    January 14, 2026 at 9:43 pm

    Wow

    You’re STUNNING

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Science & Technology

Build Mode: Inside the Fundraise

Startup fundraising is harder than ever, and Season 3 of Build Mode is here to help. Whether you’re raising a seed round, preparing for Series A, pitching venture capital firms, negotiating a term sheet, or exploring alternatives to VC funding, this season is packed with practical advice from founders and investors who have successfully navigated…

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Startup fundraising is harder than ever, and Season 3 of Build Mode is here to help. Whether you’re raising a seed round, preparing for Series A, pitching venture capital firms, negotiating a term sheet, or exploring alternatives to VC funding, this season is packed with practical advice from founders and investors who have successfully navigated the fundraising journey.

Hosted by TechCrunch Startup Battlefield Editor Isabelle Johannessen, Build Mode is the TechCrunch podcast where founders, investors, and startup operators share honest conversations about what it really takes to build and finance a company. This season features Charles Hudson (Precursor Ventures), Andrew Dai (Elorian), Ashley Tyrner-Dolce (FarmboxRx), Kristina Subbotina (Lexsy AI), Sydney Sykes (NVIDIA), Xavier Chi (Mbodi), Jack Groetzinger (SeatGeek), Sasha Orloff (Puzzle), Everette Taylor (Kickstarter), Manan Mehta (Unshackled Ventures), Julia Hartz (Eventbrite), and more. Together, they cover topics including avoiding down rounds, raising capital in today’s venture market, working with corporate venture capital, crowdfunding, startup financial readiness, fundraising as an immigrant founder, IPO lessons, and how to deliver a winning startup pitch.

If you’re an entrepreneur, startup founder, investor, or operator looking for actionable fundraising advice, this season is your playbook. New episodes begin July 9 and release every week on YouTube, Spotify, Apple Podcasts, and wherever you listen to podcasts. Subscribe now and learn how to raise capital, grow your startup, and build with confidence.

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Science & Technology

Your Vaccine Questions Deserve Real Answers | Kizzmekia Corbett | TED

What good is a vaccine people don’t trust? Immunologist and TED Fellow Kizzmekia Corbett co-developed the first COVID-19 vaccine to enter clinical trials — but she says making the vaccine was never the hardest part. The real obstacle is the gap between scientists and the people who have honest questions about the shots they’re being…

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What good is a vaccine people don’t trust? Immunologist and TED Fellow Kizzmekia Corbett co-developed the first COVID-19 vaccine to enter clinical trials — but she says making the vaccine was never the hardest part. The real obstacle is the gap between scientists and the people who have honest questions about the shots they’re being asked to take. She shares a refreshing approach for taking on vaccine inquisitiveness and ensuring that humanity is ready for the next pandemic. (Recorded at TED2026 on April 15, 2026)

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CNET

Honor Magic V6 Unboxing (No Music ASMR)

The Honor Magic V6 wowed us in Barcelona at MWC. While it’s not officially available here in the US, we were still lucky enough to get our hands on one. Let’s quietly unbox it with CNET’s own Vanessa Hand Orellana. #honorphotography #asmrrelax #honormagicv6 #qualcomm #unboxing

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The Honor Magic V6 wowed us in Barcelona at MWC. While it’s not officially available here in the US, we were still lucky enough to get our hands on one. Let’s quietly unbox it with CNET’s own Vanessa Hand Orellana. #honorphotography #asmrrelax #honormagicv6 #qualcomm #unboxing

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