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NAC with EV SSL certs

BEN ROBINSON
Level 1
Level 1

Does anyone know if the NAC appliance supports EV SSL certs; especially version v4.7.x.

Any insight into older versions (4.1.3 and higher) for compatibility would be appreciated. Thanks!

ben

4 Replies 4

Faisal Sehbai
Level 7
Level 7

Ben,

Not familiar with those. What's the difference between the EV certs and a regular SSL cert?

Faisal

Apparently a few things but notably for the NAC the CSR has a stronger key (1024 bit and higher).

Ben,

Higher key lengths shouldn't be a problem. Any other pertinent data points?

Faisal

Hello! The higher key length is a problem on an older version (4.1.3), not 4.7.x; etc where you can specify it. 4.1.3 you cannot specify it and it's not strong enough.

Ben

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