Please help us test a new feature on the release version of Kaspersky MR20.

harlan4096

I'm getting this random error :
::::::::::::::::::::::::::::::
An error has occurred while connecting to www.speedtest.net. PR_END_OF_FILE_ERROR

Error code: PR_END_OF_FILE_ERROR

The page you are trying to view cannot be displayed because the authenticity of the data received could not be verified.
Please contact the website owners to inform them of this problem.
::::::::::::::::::::::::::::::

In KES 12.8 + FF since I add that registry key, and using at the same time Kaspersky VPN 21.20, if I click in Retry, then site loads... I get this issue randomly and not always on the same page 🤔

xzz123

@Dmitriy.Pisarets said in Please help us test a new feature on the release version of Kaspersky MR20.:

or there is question I had missed?

no more problem, sir
except those I already reported in MR21 traffic checking section.

Dmitriy.Pisarets

@harlan4096 said in Please help us test a new feature on the release version of Kaspersky MR20.:

Error code: PR_END_OF_FILE_ERROR

Hello!
Can you please try to reproduce it with traces and make a report?

harlan4096

@Dmitriy.Pisarets

The problem is that it is a random issue, and I never know when I will get it and with what URL 🤔

For example, today I did not still get it in any URL so far...

Darking

@Dmitriy.Pisarets
I apologize for the delay in responding. I am a basic user and have no experience in sending and troubleshooting bug reports. I just wanted to share my experience with this wonderful feature

xzz123

Chrome got an update and the new function works fine.

harlan4096

I just updated to KES 12.9, and I had manually enabled SuperM previously with KES 12.8, but now I see KES 12.9 disabled or removed the tweak 🤔

Dmitriy.Pisarets

@harlan4096 said in Please help us test a new feature on the release version of Kaspersky MR20.:

KES 12.9 disabled

Hello! Feature is disabled as far as I know, but have no info about any plans for official releasing it.

harlan4096

@Dmitriy.Pisarets

I tried to enable manually again with new KES 12.9, but looks not working with this new version 🤔

This is a trick to check it:

"You can check using Process Explorer. Open Firefox/Edge/Chrome, open Process Explorer. Now in process explorer right click on the main firefox.exe (not any of the child process) and click on Properties, now go to the Environment section. Now look for SSLKEYLOGFILE. If you see it then it's doing what Avast does. If not then Kaspersky is using some other method.

Example: https://textslashplain.com/wp-content/uploads/2019/08/sslkeylogfileeb.png"

And KES 12.8 I got that Environment key in my Mozilla FireFox: https://malwaretips.com/attachments/1744304648433-png.288064/

But not now with KES 12.9 🤔

harlan4096

I'm testing SuperMITM with the last beta build of KPrem. 21.23, and with the current official release of KES 12.10:

https://malwaretips.com/threads/kaspersky-vpn-ksos-21-23-kes-12-11-betas.137071/post-1140870

wbywby456456

Is the testing still ongoing? I'm currently using KIS 21.24. The Kaspersky certificate issue persists in Firefox, but Edge browser functions normally.

Dmitriy.Pisarets

@wbywby456456 said in Please help us test a new feature on the release version of Kaspersky MR20.:

Is the testing still ongoing?

Hello! Are you talking about MITM feature or common beta testing?
If you have issues, you can report them with traces (or with screen recording, if it possible) here https://eap.kaspersky.com/category/1291/traffic-checking-av-web-mail

wbywby456456

@Dmitriy.Pisarets It is the SuperMITM feature in this post.

harlan4096

@wbywby456456

The testing continues, but You have to enable the SuperMITM in every beta manually, modifying the Windows Registry.

wbywby456456

@harlan4096
I enabled this feature through the registry, but after restarting my computer several times, I noticed that both Edge and Firefox browsers reverted to using Kaspersky's local certificate to detect encrypted traffic. My Kaspersky version is 21.24.8.522.

harlan4096

@wbywby456456

I have it enabled in official KES 12.12.0.522, to do so, I added the key here:

And the proof in Process Explorer -> FireFox (Environment tab in main process):

Try also re-enabling Self-Defense, after rebooting.

P.S.: another proof, the cert. of this site:

wbywby456456

@dmitriy.pisarets I followed the instructions in this post, but after restarting my computer several times, everything reverted back to the way it was before.I noticed that both Edge and Firefox browsers reverted to using Kaspersky's local certificate to detect encrypted traffic. My Kaspersky version is 21.24.8.522.