BySiladitya Ray,

Forbes Staff.

Cloudflare says it has fixed an outage that took down several websites and apps, including Zoom, LinkedIn, Shopify and Fortnite, early on Friday, in the latest major glitch involving the web traffic management giant whose shares dipped in premarket trading.

An update on Cloudflare’s status page said the nearly 30-minute outage was the result of “issues with Cloudflare Dashboard and related APIs.”

Several major websites use Cloudflare to manage internet traffic and prevent targeted cyberattacks.