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Security version 3 - overview #1118
This issue serves as the overview for security version 3 development
It will be updated continuously to cover the various aspects of the design and implementation efforts.
New security scheme will implement obfuscation/security above physical layer (RF specific encryption is not covered by this implementation). This means for routing purposes that only message payload and part of the header will be encrypted.
Token will have a TTL counter and a TTL timer at both ends, to allow multiple encrypted messages to be exchanged without a token request for each. Counter and timeout will be user customisable.