SAN FRANCISCO, April 13, 2026 /PRNewswire/ -- Doppel, the AI-powered Social Engineering Defense (SED) platform, today announced it has earned three International Organization for Standardization (ISO) ...
Cofounded by CEO Kevin Tian (right) and CTO Rahul Madduluri, Doppel is using AI agents to flag hundreds of millions of impersonator accounts and fake profiles to prevent social engineering attacks.
SAN FRANCISCO--(BUSINESS WIRE)--Doppel, the AI-powered social engineering defense platform, is announcing a Series B funding round after a year of rapid growth following its Series A, bringing the ...