3 ms·
1: If no gateway to the WAN exists, the certificate chain cannot be validated. 2: I did say "mostly" useless. If your LAN is at risk of spoofing or MITM, then
by anonymousiam 1y ago
1: If no gateway to the WAN exists, the certificate chain cannot be validated.
2: I did say "mostly" useless. If your LAN is at risk of spoofing or MITM, then TLS probably will not solve all of your problems anyway.
3: Obviously you can create a local cert and add it to your trust chain. You'll still have problems with various embedded devices that don't have a RTC.