<![CDATA[Kaspersky protection add-on]]>Other browsers (both Chromium based and Firefox) automatically picked this up automatically when installed on a windows system that already has any flavor of Kaspersky anti-virus.

But Opera did not do this for me.

Am I doing something wrong? Or is it not supported? Or do I need to do something else? It's not a deal killer, but I'd like to have it if possible.

FWIW, Kaspersky flags Opera as a trusted application.

]]>https://forums.opera.com/topic/55487/kaspersky-protection-add-onRSS for NodeSat, 14 Mar 2026 15:33:34 GMTSat, 30 Apr 2022 00:40:18 GMT60<![CDATA[Reply to Kaspersky protection add-on on Thu, 08 Aug 2024 18:31:44 GMT]]>@passenger-chi very sad that many years passed and they still didnt do anything about it. I have paid kaspersky VPN and there is no add-on for OPERA GX to make it work just in my browser without changing things in my notwork. I know split tunneling exists, but its not the same.

]]>https://forums.opera.com/post/357385https://forums.opera.com/post/357385Thu, 08 Aug 2024 18:31:44 GMT<![CDATA[Reply to Kaspersky protection add-on on Mon, 22 May 2023 01:18:45 GMT]]>@passenger-chi Good to know. Maybe it still analyzes all web traffic, it just doesn't show the Kaspersky logo on search results.

]]>https://forums.opera.com/post/310755https://forums.opera.com/post/310755Mon, 22 May 2023 01:18:45 GMT<![CDATA[Reply to Kaspersky protection add-on on Sun, 21 May 2023 19:33:27 GMT]]>@david27
I have more than once had Kaspersky interrupt loading a dodgy page on Opera. Really that's all I need.

However it's true it doesn't have the full functionality it does on Firefox. That is, to report bad sites etc.

]]>https://forums.opera.com/post/310736https://forums.opera.com/post/310736Sun, 21 May 2023 19:33:27 GMT<![CDATA[Reply to Kaspersky protection add-on on Sat, 20 May 2023 02:31:54 GMT]]>Kaspersky doesn't support Opera. Even if you manage to install the extension, it won't work.
https://forum.kaspersky.com/topic/opera-browser-kaspersky-extension-is-not-working-12050/
Kaspersky only supports Edge, Chrome and Firefox.

]]>https://forums.opera.com/post/310599https://forums.opera.com/post/310599Sat, 20 May 2023 02:31:54 GMT<![CDATA[Reply to Kaspersky protection add-on on Wed, 05 Apr 2023 14:25:34 GMT]]>I filed bug DNA-106772 for this issue. In my testing, it seems like Opera things the extension is corrupted, which might be the main reason why the extension can't communication with the Kaspersky program.

]]>https://forums.opera.com/post/305852https://forums.opera.com/post/305852Wed, 05 Apr 2023 14:25:34 GMT<![CDATA[Reply to Kaspersky protection add-on on Sat, 11 Mar 2023 16:57:56 GMT]]>@rx1fofo thanks

]]>https://forums.opera.com/post/303386https://forums.opera.com/post/303386Sat, 11 Mar 2023 16:57:56 GMT<![CDATA[Reply to Kaspersky protection add-on on Sat, 11 Mar 2023 14:28:16 GMT]]>@rx1fofo Even if https://usa.kaspersky.com/downloads/free-antivirus is not the one you have (all the others have free trials but require a credit card even for the trial), it was good enough for me to test the extension in Opera.

I get the same results as you. The extension does work in Opera (GX, regular Opera, Opera Beta, and Opera Developer) on Win 11 22H2 for me. The extension's use of the Chromium Native Messaging API is not working to connect to the Kaskpersky Native Messaging host. I'm not sure of the exact reasons why in this case. Native Messaging has worked in the past in Opera for some extension and programs.

The extension works fine in Chrome and Firefox for me though.

]]>https://forums.opera.com/post/303345https://forums.opera.com/post/303345Sat, 11 Mar 2023 14:28:16 GMT<![CDATA[Reply to Kaspersky protection add-on on Sat, 11 Mar 2023 13:39:32 GMT]]>@burnout426 nono wait

]]>https://forums.opera.com/post/303342https://forums.opera.com/post/303342Sat, 11 Mar 2023 13:39:32 GMT<![CDATA[Reply to Kaspersky protection add-on on Sat, 11 Mar 2023 13:18:02 GMT]]>@rx1fofo That's all it says at "Settings -> Apps -> Installed Apps" in Windows? Same thing in Start -> All Apps?

Anyway, I'll test the extension with https://usa.kaspersky.com/downloads/free-antivirus to see if the extension can communicate with it in Opera GX properly.

]]>https://forums.opera.com/post/303340https://forums.opera.com/post/303340Sat, 11 Mar 2023 13:18:02 GMT<![CDATA[Reply to Kaspersky protection add-on on Sat, 11 Mar 2023 12:53:06 GMT]]>@burnout426 it only says kaspersky protection

]]>https://forums.opera.com/post/303337https://forums.opera.com/post/303337Sat, 11 Mar 2023 12:53:06 GMT<![CDATA[Reply to Kaspersky protection add-on on Fri, 10 Mar 2023 20:10:13 GMT]]>@rx1fofo The extension says it supports:

Kaspersky Protection extension is intended to be used together with the following Kaspersky applications: Kaspersky Free, Kaspersky Anti-Virus, Kaspersky Internet Security, Kaspersky Total Security, Kaspersky Security Cloud, and Kaspersky Small Office Security.

Try finding the name of the exact one you have.

]]>https://forums.opera.com/post/303245https://forums.opera.com/post/303245Fri, 10 Mar 2023 20:10:13 GMT<![CDATA[Reply to Kaspersky protection add-on on Thu, 09 Mar 2023 10:06:14 GMT]]>@burnout426 iam using opera gx with windows 11 and for the kaspersky iam using the normal antivrus one but the extensions for the anti virus and the password one are not working

]]>https://forums.opera.com/post/303121https://forums.opera.com/post/303121Thu, 09 Mar 2023 10:06:14 GMT<![CDATA[Reply to Kaspersky protection add-on on Thu, 09 Mar 2023 02:22:52 GMT]]>@rx1fofo Using regular Opera or Opera GX?

What version of Windows?

Which specific Kaspersky program do you have installed that the extension is not communicating with?

]]>https://forums.opera.com/post/303086https://forums.opera.com/post/303086Thu, 09 Mar 2023 02:22:52 GMT<![CDATA[Reply to Kaspersky protection add-on on Wed, 08 Mar 2023 11:14:44 GMT]]>okay hello guys iam going through a problem with the add-on i added it but the thing is that itss aint activated like it is showing like i dont have a subb and its not connected to the app how do i fix that?

]]>https://forums.opera.com/post/303054https://forums.opera.com/post/303054Wed, 08 Mar 2023 11:14:44 GMT<![CDATA[Reply to Kaspersky protection add-on on Sun, 01 May 2022 15:33:13 GMT]]>@burnout426

Very good.

I already prohibit Kaspersky from updating any non-K software, so that's in order.

Thank you.

]]>https://forums.opera.com/post/280162https://forums.opera.com/post/280162Sun, 01 May 2022 15:33:13 GMT<![CDATA[Reply to Kaspersky protection add-on on Sun, 01 May 2022 06:45:31 GMT]]>Goto https://chrome.google.com/webstore/detail/kaspersky-protection/ahkjpbeeocnddjkakilopmfdlnjdpcdm and install it from there.

On a side note, you might not want to let Kaspersky update Opera for you.

]]>https://forums.opera.com/post/280123https://forums.opera.com/post/280123Sun, 01 May 2022 06:45:31 GMT