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update changelog
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epoberezkin committed Jan 12, 2022
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4 changes: 2 additions & 2 deletions CHANGELOG.md
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Expand Up @@ -7,8 +7,8 @@ Security and privacy improvements:
- Messages delivered from the servers to the recipients are additionally encrypted to avoid cipher-text correlation between sent and received messages.
- To prevent any traffic correlation by content size, SimpleX uses fixed transport block size of 16kb (16384 bytes) with padding on all encryption layers:
- application messages are padded to 15788 bytes before E2E double-ratchet encryption.
- messages between SMP clients are padded to 16030 bytes before E2E encryption in each SMP queue.
- messages from the server to the recipient are padded to padded to 16078 bytes before the additional encryption layer (see above).
- messages between SMP clients are padded to 16032 bytes before E2E encryption in each SMP queue.
- messages from the server to the recipient are padded to padded to 16088 bytes before the additional encryption layer (see above).
- TLS 1.2+ with tls-unique channel binding in each command to prevent replay attacks.
- Server identity verification via server offline certificate fingerprints included in SMP server addresses.

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