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After three intense months of work from more than a dozen contributors, #deltachat 2.48 releases are rolling. Maybe the most feature-packed releases ever? - "zero metadata" messaging - native Audio/Video calls on Android and iOS, as well as UbuntuTouch - Group and Channel descriptions - A […]

@delta please correct me if i’m wrong. from your post it sound like what you call “zero metadata” isn’t metadata resistant in the sense that it doesn’t leak timing patterns to relay/mta or network adversaries, right?

@delta thanks for the clarification. speaking from my network security background, the whole timing leakage is what i’d call metadata and what your “zero metadata” thing is protecting (AFAIU timestamps and cryptographic identities) in a cryptographic protocol i’d consider straight up data, not […]

@jaseg in the very first sentence we try to clarify the scope, i.e. "With the latest 2.48+ releases, a chat message reveals close to zero metadata to servers." The key phrase here is "to servers", and we then detail all the data that was made invisible to the server. If you want to discuss this […]