39
Apple's Privacy Faceplant: A Cautionary Tale for Closed-Source Giants
(escapebigtech.info)
I don't think anyone believes apple is good for privacy and they are certainly not good for freedom.
Sooo what was the bug? That it didn't randomise MACs when connecting?
yeah, there was a feature that was supposed to do it, but they never implemented the feature properly, which made it literally useless, and it was discovered just now, 3 years later
How is this a problem when the hardware address is dumped once packets are out onto the web? Are you worried your router knows it's you? Outside your subnet, on the internet, your Mac address is not part of the packet.
that's wrong. the device exposed the real mac address on port 5353 (udp) which is apple's "bonjour" service, which acts as a service discovery/zeroconf network tool.
that means that other devices in the same network can know your real mac address, this makes it very easy for say ISPs to track you across networks if you use friends networks, open wifi networks in coffee shops etc.
Still within a subnet. If you connect to an internet cafe Wifi, you should be more worried about your dns traffic for identifying you.
DNS tracking can be mitigated with Oblivious DoH, DNSCrypt or even a VPN.
And so on and so on. If you want to be tracked, you can be tracked, regardless of a mac address, or the hoops a user jump through to create the illusion of privacy. I can think of lots of unconventional ways to track a naive user.
this post was submitted on 27 Oct 2023
39 points (85.5% liked)
Privacy
31975 readers
140 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
Chat rooms
-
[Matrix/Element]Dead
much thanks to @gary_host_laptop for the logo design :)
founded 5 years ago
MODERATORS