HTTP Load Balancer with client certificate verification
Currently the load balancer supports only server side certificates. It will be big step to have client certificate verification.
Jozef Knaperek commented
This would be especially useful for anybody using CloudFlare. With the Authenticated Origin Pulls feature one could make sure that nobody bypasses CloudFlare and talks directly to the origin server. Would be a nice security measure on top of already supported IP whitelisting (which is not bullet-proof and could be bypassed in a successful BGP attack, for example).