E80.71 Antimalware client blocking the SKype traffic

[Libin_Thomas]

hi Folks,

we have installed E80.71 SBA + antimalware blade to one our customer, the machines are windows 10 creatory update  so we used the E80.71 EA client. 

Skype application is getting blocked when we enabled the antimalware blade and if we remove the antimalware blade then the skype start work again.

there is no relevant log in smart view tracker for skype traffic and we also excluded the Skpye from Antimalware but the issue still persist.

[PhoneBoy]

Have you reached out to the EA team with this feedback?

[Tony_WU]

Firefox and ADFS traffics also being interrupted

[Libin_Thomas]

Disable the web traffic option in antimalware blade

[Abel_Laborda]

Agree with Libin Thomas, this endpoint version acts like a man-in-the-middle (for HTTPS inspection, I guess) that breaks some HTTPS based services. Disabling web traffic options stops this behavior.

[PhoneBoy]

There is now an E80.71 HF1 build that disables the SSL Inspection feature that is causing the issues in this thread.

We are planning to add the feature again in a future release together with more flexible AM Policy Configuration options.

[Tony_WU]

There is no response from support team.  Thanks for your information.