3 ms·
> you get message integrity but no encryption so some observer could see all the traffic but not be able to interfere Authentication without encryption isn't v
by jwr 8y ago
> you get message integrity but no encryption so some observer could see all the traffic but not be able to interfere
Authentication without encryption isn't very useful, unless you sign every message.
- teraflop 8y agoTLS with a NULL cipher does, in fact, sign every message. (effectively)
- Evidlo 8y agoDoes ssh or telnet have a similar feature? Transmit in plaintext but prevent others from tampering with my box?
- Evidlo 8y agoApparently this is what ipsec is for, but it looks like the Wiznet device they're using doesn't have support in its IP stack. https://www.geeksforgeeks.org/computer-network-ip-security-ipsec/ https://www.geeksforgeeks.org/computer-network-ip-security-i...