It seems that every day we see some new form of health-focused wearable launched, with most of them sharing a key trait: they’re meant to measure various aspects of your health. The Doppel, however, ...

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Doppel, the AI-native Social Engineering Defense (SED) platform, today announced Doppel Email Security, the newest layer of its unified, AI-native platform purpose-built to protect against the entire ...

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) ...

As wearables become more mindful – by which we mean monitoring your mental as well as your physical wellbeing – Doppel is doing things a little differently to the likes of Apple and Fitbit and their ...

I’m sitting in Doppel’s noisy, top floor London HQ getting my first taste of empathic wearable tech. Wearing the smartwatch-shaped device, crowdfunded to the tune of £110,000 on Kickstarter last year, ...

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 ...

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.