Privacy

48615 readers

621 users here now

A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

In this community everyone is welcome to post links and discuss topics related to privacy.

Some Rules

Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
Don't promote proprietary software
Try to keep things on topic
If you have a question, please try searching for previous discussions, maybe it has already been answered
Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
Be nice :)

Related communities

much thanks to @gary_host_laptop for the logo design :)

founded 6 years ago

MODERATORS

[SOLVED] Does anyone know what Google domain should I whitelist to get push notification on Android? (lemmy.world)

submitted 2 days ago* (last edited 2 days ago) by CodenameDarlen@lemmy.world to c/privacy@lemmy.ml

5 comments fedilink hide all child comments

[SOLVED] I kind of figured it out by doing some minimum amount of bank transfers, I concluded that the only needed domain in order to make push notifications work for my banking app is mtalk.google.com.

Not sure if it's totally right tho. It worked for me.

I found this post on /e/OS forum: https://community.e.foundation/t/what-are-mtalk-google-com-and-www-googleapis-com-serving-for/4788/5

mtalk.google.com is needed by GCM (cloud messaging). For those using adblockers it was always recommended to whitelist it (not block it), otherwise one would have problems with push messaging

[OP] I'm currently using a ROM with GrapheneOS sandboxed Play Services + DNS filter with No Google list that blocks everything from Google.

But I think it's worth the trade off of whitelist just a specific domain because I really need instant push notifications from my banking app.

But since I blocked everything I think it's not reaching Google servers to handle push notifications properly.

So if anyone could help on this I really appreciate it.

I see my bank trying to reach these domains:

firebaselogging.googleapis.com
firebaseinstallations.googleapis.com
firebase-settings.crashlytics.com

(I just pause the DNS filter when I need something related to Play Services)

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

[–] CodenameDarlen@lemmy.world 3 points 2 days ago* (last edited 2 days ago) (2 children)

I just did some tests and found out it's mtalk.google.com for me at least.

I whitelisted this domain and then I was able to receive notifications on my bank app.

Also I allowed Notifications permission on Play Services app. But I can tell for sure the only allowed google domain was mtalk.google.com, I checked the logs.

Can you check if mtalk.google.com is on your block lists?

My case I'm not using a Google app, it's just my bank app, so it might be different? I'll do some more tests later to make sure.

EDIT:
I found this post on /e/OS forum: https://community.e.foundation/t/what-are-mtalk-google-com-and-www-googleapis-com-serving-for/4788/5

According to /e/OS support:

mtalk.google.com is needed by GCM (cloud messaging). For those using adblockers it was always recommended to whitelist it (not block it), otherwise one would have problems with push messaging

[–] shrek_is_love@lemmy.ml 1 points 2 days ago

I've subscribed to a lot of block lists and aggressively block most stuff by default, and I just confirmed that mtalk.google.com is in my manual whitelist as well. (Could have been for Google Voice or something else)

[–] s38b35M5@lemmy.world 1 points 2 days ago

Mtalk was definitely needed for my web version, but I'm blocking all mtalk FQDNs and my apps still work.