Technology

58142 readers

3989 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

[email protected]

559

Apple Confirms Governments Using Push Notifications to Surveil Users (www.macrumors.com)

submitted 9 months ago by [email protected] to c/[email protected]

71 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 35 points 9 months ago (1 children)

not sure how it works on iOS, but at least on Android Signal has been taking some extra measures to avoid that. the message contents aren't delivered over GCM, just the ping that there's a new incoming message, which is then downloaded by Signal separately.

[–] [email protected] 7 points 9 months ago* (last edited 9 months ago)

That's kind of how iMessage works, the Apple equivalent to GCM (Google Cloud Messaging) is called APN (or is it ANP? I always forget), and it sends a notification to the phone which then retrieves the message.

Be interesting to hear the perspective of the developers of Bubble Mini, since they just reverse-engineering iMessage.

https://jjtech.dev/reverse-engineering/imessage-explained/