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TLS and Cipher suites settings

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Hi,

After i apply a template for disabling weak TLS and cipher suites, found that the epo is not running properly. I would like to know what TLS and cipher suites required for mcafee epo? Attached is the screenshot after applied TLS and ciphers settings

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Message 2 of 6

Re: TLS and Cipher suites settings

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Hello @wow-66 ,

For TLS and Cipher, I would recommend below two articles that will help you.

ePolicy Orchestrator cannot make outbound connections to SQL, LDAP, or other servers where TLS 1.0 is disabled
Technical Articles ID:   KB90222
 
Transport Layer Security and cipher suite requirements for ePO 5.10.x
Technical Articles ID:   KB91296
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Thanks and regards,
Yash T

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Re: TLS and Cipher suites settings

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We have also found that running iiscrypto and choosing best practices typically resolves those issues.  However, you can still tweak that per your security requirements, such as disabling tls 1.0.  The kb's that YashT gave you are also good.  Make sure those are enabled.

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McAfee Employee
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Message 2 of 6

Re: TLS and Cipher suites settings

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Hello @wow-66 ,

For TLS and Cipher, I would recommend below two articles that will help you.

ePolicy Orchestrator cannot make outbound connections to SQL, LDAP, or other servers where TLS 1.0 is disabled
Technical Articles ID:   KB90222
 
Transport Layer Security and cipher suite requirements for ePO 5.10.x
Technical Articles ID:   KB91296
Was my reply helpful?
If you find this post useful, Please give it a Kudos! l Also, Please don't forget to select "Accept as a solution" if this reply resolves your query!

Thanks and regards,
Yash T

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Re: TLS and Cipher suites settings

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Thanks yasht for your suggestion i have did as per KB91296 and kb90222 but to no avail. It appears that i have to use the best practice template from crypto to resolve the issue. Im afraid that i might break something in the process

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Message 4 of 6

Re: TLS and Cipher suites settings

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We have also found that running iiscrypto and choosing best practices typically resolves those issues.  However, you can still tweak that per your security requirements, such as disabling tls 1.0.  The kb's that YashT gave you are also good.  Make sure those are enabled.

Was my reply helpful?
If this information was helpful in any way or answered your question, will you please select Accept as Solution in my reply and together we can help other members?

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Re: TLS and Cipher suites settings

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Thanks cdinet. Your suggestions for using the best practice template from crypto helps.

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Message 6 of 6

Re: TLS and Cipher suites settings

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Glad to assist!  

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