[$] Divvi Up: privacy-respecting telemetry aggregation

Post Syndicated from daroc original https://lwn.net/Articles/983843/

There is ongoing discussion about the ethics and effectiveness of
telemetry following some recent LWN articles that touched on

Thunderbird’s use of opt-out
telemetry
and planned metrics in Fedora. The

Internet Security Research Group
(ISRG), the nonprofit behind

Let’s Encrypt
, has a potential solution to the problem of how to collect and
aggregate telemetry without violating users’ privacy. The scheme is based on a
draft
protocol
being standardized with the Internet Engineering Task Force (IETF),
and has an
open-source implementation
available.