About cside:

cside is the web security company focused on browser intelligence. We leverage deep browser internals knowledge and AI to detect what otherwise goes unnoticed — or is simply too cumbersome to catch. From identifying malicious JavaScript executions to preventing account takeovers and fraudulent account creations, we are building the next generation of defense against sophisticated web threats.

Our team is a highly specialized group of seasoned browser internals experts and real-time distributed systems engineers. We are building the infrastructure required to process complex signals at scale, turning raw browser data into actionable security intelligence.

Backed by $7.7M in pre-seed and seed funding, cside is already trusted by a diverse range of the world's largest brands. Our technology protects massive universities, global fast-food chains, e-commerce giants, online entertainment platforms, payment providers, SaaS companies, crypto exc...