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Popup Hotspot Using ISR 1000 with WiFi/LTE for Teleworkers and Micro Branchesr

Ask Me Anything – How to Enable Network Connectivity to Remote Workers
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Ciphers vs Guest access

I wanted to determine before implementing if these recommended changes will cause problems for Guest clients using an older technology. Please comment if you know. Thanks. 

 

config network secureweb sslv3 disable [disables SSLv3]
config network secureweb cipher-option sslv2 disable [disables SSLv2]
config network secureweb cipher-option rc4-preference disable
config network secureweb cipher-option high enable [enables TLSv1.2]

And disable http and enable https for the portal

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Hall of Fame Master

Re: Ciphers vs Guest access

Maybe you can review this and make your decision what you want to support or not.

https://www.ssllabs.com/ssltest/clients.html
-Scott
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Hall of Fame Master

Re: Ciphers vs Guest access

There are other sites that try to document the supported cipher on browsers and OS. I don’t think you will have to look around and decide.

https://cheatsheetseries.owasp.org/cheatsheets/TLS_Cipher_String_Cheat_Sheet.html
-Scott
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View solution in original post

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Highlighted
Hall of Fame Master

Re: Ciphers vs Guest access

Maybe you can review this and make your decision what you want to support or not.

https://www.ssllabs.com/ssltest/clients.html
-Scott
*** Please rate helpful posts ***

View solution in original post

Highlighted
Hall of Fame Master

Re: Ciphers vs Guest access

There are other sites that try to document the supported cipher on browsers and OS. I don’t think you will have to look around and decide.

https://cheatsheetseries.owasp.org/cheatsheets/TLS_Cipher_String_Cheat_Sheet.html
-Scott
*** Please rate helpful posts ***

View solution in original post

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