2 May 31, 2016 22:34
I think you understand the functions wrong:
- Centralized antispam allows you to obtain a black list of keywords to use from our servers. You don't have to download that list from us. By default it gets downloaded ever day. There is a scheduled task you can turn off.
- pinging b2evolution.net asks b2evolution.net every 12 hours or so if there is a software update available. If there is a security issue it will display a red warning on your admin console.
None of these features analyses your traffic. None of these features fires on every request.