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Security Event Manager (SEM)

Forum LEM : Server has a weak ephemeral Diffie-Hellman public key

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LEM : Server has a weak ephemeral Diffie-Hellman public key

erikbo over 8 years ago

after a server reboot, LEM is now coming up as Server has a WEAK EPHEMERAL DIFFIE-HELLMAN PUBLIC KEY .. i have tried the chrome shortcut workaround .. still no go.

any help on this issue that just arose ?

0 mattoz over 8 years ago
Try Firefox. Do this:
Go to about:config. Search for these:
security.ssl3.dhe_rsa_aes_128_sha security.ssl3.dhe_rsa_aes_256_sha

By default, these are set to TRUE. Set them to FALSE in order to allow the less secured pages.
Are you using a self-signed cert? You might want to spring for a real cert, if possible.
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0 erikbo over 8 years ago in reply to mattoz

its a self-signed cert and will only be locally accessed from the console.
i could use firefox, but i am more interested in actually 'fixing' the problem than changing browsers ... so how can i fix this without going away from a self-signed cert?
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