Building the next generation of web security
Accessible to all, no matter how big or small your venture
The mission
We're building the next generation of web security, accessible to all, no matter how big or small your venture.
Because security is not something we should put behind an unclimbable paywall. Starting with the best 3rd party script monitoring, performance and analysis engine. Using AI in clever ways to solve obscurity that actively blocked security for decades.
Established vendors in the cybersecurity space do not take client-side security seriously enough. This is a shame, as browser-side supply chain attacks continue to be a severe threat. Frustrated by the status quo, we decided to build something better: security thorough enough that teams can rest assured this part of their stack is well-protected.
cside was previously known as c/side (also written c-side).
Companies we've worked at
The team behind cside is made up of senior security engineers from some of the most advanced tech companies in the world. We're a fully remote team, composed of individuals who were friends before becoming colleagues, and now colleagues again. Everyone is committed to quality and care, and our product reflects that.
cside was founded by Simon Wijckmans, who was a product manager on Cloudflare Page Shield, co-chairs the W3C Anti-Fraud Community Group, and was named to the Forbes 30 Under 30 list. He was featured in WIRED for exposing North Korean IT workers infiltrating US companies.
Partners
We are fortunate to work with some of the top investors in the industry. Our backers include experienced venture firms and a few of the world's most accomplished founders and professionals.
