Down the Security Rabbithole Podcast (DtSR) Down the Security Rabbithole Podcast (DtSR)

DtSR Episode 720 - Finance Masterclass for Cyber (Part 1)

Aug 25, 2026 · 46m

Summary

Hosts Rafal and James Jardine welcome returning guest Patrick Dennis to demystify venture capital and private equity for cybersecurity founders. Dennis explains funding stages from angels to growth equity, clarifying how valuations, dilution, and burn rates impact company control. The discussion critiques the industry's history of inefficient spending during low-interest periods and the resulting pressure from inflated valuations that hinder exits.

Topics discussed

Intro and guest introduction Guest background and the funding rabbit hole Demystifying the finance space The basics of raising capital Types of investors and funding rounds Angel investors and early-stage funding Growth equity and scaling Where Shark Tank fits in The spectrum of angel investors Determining valuation and equity trade-offs Valuation dynamics and down rounds Defining valuation and exit timelines Fund lifecycles and investor expectations Equity dilution explained The reality of high valuations and exits Burn rate and the liquidity problem Wealth creation vs. raising debt The shift from easy to expensive money Business models and spending discipline IPOs and pre-IPO liquidity Investor control and hands-on vs. hands-off Choosing the right investor partner Missed exit windows and closing remarks
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