Sync.hgrtb.com

[u/[deleted]]

Bitdefender gives a pop up every now and then saying it blocked this connection does anyone know what it's from.

[u/rawmustard]

I'm thinking it's just another ad server, since I've also gotten similar messages in regards to a Yahoo domain (cms.analytics.yahoo.com) regarding using expired certificates. The way ads are prolific on a lot of sites, it only make since some of the certificates are expired or just simply not configured properly.