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AliExpress runs silent WebAudio fingerprinting that breaks Bluetooth multipoint

787 pointsby emctechtoday at 10:08 AM270 commentsview on HN

Comments

kappitoday at 1:42 PM

It's not just BT audio. In windows PC, if aliexpress is opened in one tab in chrome, and switching to a tab with youtube opened, audio don't play in this tab if you start playing youtube.

Grombobuloustoday at 1:40 PM

If this wasn't such a serious issue I'd be inclined to make a joke about being surprised that AliExpress was capable of such a thing, but I guess the complete shitshow of a website is intentional.

I wouldn't be surprised if what I'm feeling is all a psychological thing where consumers associate jank with low prices so that's why sites like AliExpress and Temu look like a complete technical mess when in reality they're doing pretty advanced stuff like this.

pamatoday at 12:00 PM

Another reason why Lockdown mode on iOS is your friend.

show 2 replies
spawrkstoday at 5:38 PM

[dead]

spread2009today at 12:53 PM

[flagged]

SadErntoday at 5:13 PM

[dead]

handle584today at 2:05 PM

Meanwhile ppl freak out over Anthropic using timezone and Unicode for the same purpose, without realizing Chinese are simply ruthless in abusing iOS or Android or Web. Pinduoduo, who owns Temu, is infamous for exploiting an Android 0day vulnerability for such purposes.