What cisco IOS support tlsv.13

FatbunnyFatbunny Member Posts: 44 ■■□□□□□□□□
I am too up on the security side of things so I need a little help. I have two cisco 887 routers with a site to site vpn tunnel and cisco vpnclient accounts using ipsec and isakmp. It is failing a PCI DSS test due to tlsv1.0.

IOS images are c880data-universalk9-mz.153-1.T.bin and c800-universalk9-mz.SPA.153-3.M3.bin

Is it possible to change this to use tlsv1.3?


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