For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

Thiyagu's avatar
Thiyagu
Icon for Cirrus rankCirrus
Jul 25, 2019

Encrypting of a cookie value from LB to Client

Hello All, could you please guid me on the steps to encrypt the cookie value from the LB to client?   Does encryption of a cookie value will cause any service interruption?   Regards, Thiy...
application delivery
BIG-IP
boneyard's avatar
boneyard
Icon for MVP rankMVP
Jul 28, 2019

i do wonder about no service interruption. there will be a while that unencrypted cookies are still send by the client, unsure how the big-ip will handle those.

 

would try to test this first and implement it in a maintenance window to be safe.

cjunior's avatar
cjunior
Icon for Nacreous rankNacreous
Jul 29, 2019

Yes, you're right :/

Although the clear values won't causes error on BIG-IP, they probably will be ignored and arrive blank on server.

Thank you MVP :)