Doppel Email Security is now generally available
The agentic email security solution that empowers you to fight back against social engineering attacks. Detection isn't enough. Disruption is the difference.

All links and images can be found on CISO Series (opens in new tab).
This week's episode is hosted by me, David Spark (opens in new tab), producer of CISO Series, and Edward Contreras (opens in new tab), senior evp and CISO, Frost Bank (opens in new tab). Joining us is Ryan Bachman (opens in new tab), executive vice president and CISO, GM Financial (opens in new tab).
In this episode
Huge thanks to our sponsor, Doppel
Doppel (opens in new tab) is the first social engineering defense platform built to dismantle deception at the source. It uses AI and infrastructure correlation to detect, link, and disrupt impersonation campaigns before they spread — protecting brands, executives, and employees while turning every threat into action that strengthens defenses across a shared intelligence network.