Hubspot behind GCP load balancer results in 403 (Forbidden)

[rajwilkhu]

I managed to set up AWS CloudFront with Hubspot, which was straight forward. But since, our core platform is in GCP, we wanted to use the GCP loadbalancer as a reverse proxy. Followed the same steps, identical headers and settings, but can't get past a 403 from Cloudflare.

Anyone seen this or similar? 

[Jaycee_Lewis]

Hey, @rajwilkhu 👋 Thanks for your question. Can you share the full error message along with any error or status codes? In other cases, 404 Blocked for example, with HubSPot and Cloudflare, there is sometimes a bit more detail returned in the error body. 

Cloudflare example message:

“This website is using a security service to protect itself from online attacks. The action you just performed triggered the security solution. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. You can email the site owner to let them know you were blocked. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page.”

Best,

Jaycee