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Forum Discussion
UPP_Ronnie
Dec 01, 2020Tutor
is disabling SSL2 + 3 possible on GS752TPv2
Hi all,
Is it possible to disable SSL2 and 3 on GS752TPv2??We have a Nessus vulnerability scan highlighting that this switch is using unsecure SSL version.
Thx
Ronnie
5 Replies
True, and asked several times recently. As log as no https connection is established using SSL2 or 3 (decent browsers won't use it), there is no risk for exposing data. So no rush...
True that clients would try highest protocol and crypto first but i guess someone wanting to exploit ssl2 and 3 vulnerability would find a way to force that protocol.
But i take it is not possible?
Sure one could force the protocol to be used on the client side, then e.g. login, while capturing the data transferred - what require again physical access to the data path. So how real is that in your environment? Do you access the switch using https in plain connection mode (off a VPN) over the wild Internet or an uncontrolled connection?
Look, I don't deny these obsolete stuff must be removed (not just disabled)... YeZ please, what is the status for updating al the maintained switches supporting https?
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