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submitted 3 months ago by gytrash@feddit.uk to c/privacy@lemmy.ml

"Signal is being blocked in Venezuela and Russia. The app is a popular choice for encrypted messaging and people trying to avoid government censorship, and the blocks appear to be part of a crackdown on internal dissent in both countries..."

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[-] ivn@jlai.lu 37 points 3 months ago

Being decentralized prevents DNS or IP blocks but not blocks through DPI.

Signal has an option to masquerade it's traffic as regular HTTPS, I don't know if Matrix can do such a thing.

https://x.com/signalapp/status/1821979304626155930

[-] TarantulaFudge@startrek.website 26 points 3 months ago

I can answer this! All matrix calls are over https APIs. Ports and addresses are stored in a text file on the base domain or in DNS txt entry.

[-] ivn@jlai.lu 4 points 3 months ago

Thanks, nice to have someone knowledgeable.

Would you say matrix is censorship resistant? I've very limited knowledge of it but given what you said I imagine that if I was trying to block matrix I would just need to query the url of the text file and check the DNS text entry, if either exist just add the domain to the blocklist.

this post was submitted on 10 Aug 2024
565 points (100.0% liked)

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