I own www.flightstreamer.com and it's detected as "Malware". It used to point to a redirect to a linktr.ee profile, but now it is a safe, standalone site deployed in Digital Ocean. I tried submitting for analysis and never heard back. Please help , as it hurts my brand. Thanks!

Kirill

I use burpsuite to intercept my packets, when ever I turn on my burpsuite’s proxy and try to intercept the packets I get an error message from my kaspersky antivirus (image attached below).

If I turn off my burpsuite’s proxy to default system proxy setting I’m able to browse the internet.

Is there any solution other than disabling my antivirus while I’m intercepting?

If there is any please do share it with me.

Thanks in advance!

Cheers :)

any solution of this as i'm having concern regarding disabling the monitoring of 443 port would cause any security risks in the future?

my KIS current version: 21.3.10.391 (m)

Thanks in advance.

For your reference, I have attached a screenshot of my MacBook specifications. I kindly request your guidance on how to successfully install Kaspersky on my device.

Thank you in advance for your support.

https://addons.mozilla.org/en-US/firefox/addon/kaspersky-protection-2021/reviews/?score=1

I am having a problem similar to what Veerain described in Kaspersky Hardware virtualization error from back in May.

1)      Which Windows OS version & build?

a)      Windows 10 version 22H2, build 19045.2251

2)      Have all Windows updates & patches been applied successfully?

a)      Yes, including KB5019959 released on 11/8/2022.

3)      Which KIS version & patch(x), x=letter, is installed, on the Windows taskbar, or hidden icons, rightclick the Kaspersky icon, select About?

a)      21.3.10.391 (j)

As far as I am able to determine all of the UEFI settings for virtualization are correct, the processor (an Intel Core i7-8700K) supports virtualization, Core Isolation and Device Guard are off, Hyper-V was never installed, and I have even uninstalled VMWare Workstation Player.  I have had a couple of power outages recently, however, I do not think that would have any impact on this.  I am hoping someone can provide guidance from here.

Regards,

Matt Routt

I use the app like a portable comfyui.
I tried disabling all the antivirus modules one by one(File antivirus,Firewall,...), but nothing works; I have to completely disable the antivirus each time.

kaspersky internet security: 21.3.10.391 (m)
microsoft win 11 version 25H2
 

capture with antivirus active and inactive

Suddenly my Firefox is giving a Secure Connection Failed error.

Upon some googling from Chrome, I found that some settings/certificate issues in Kaspersky may cause this. So, I tried exiting Kaspersky Internet Security and Firefox works as usual.

I am using:

• Windows 11 Version 22H2 (OS Build 22621.2070)
• Firefox 116.0.1
• Kaspersky Internet Security 21.3.10.391 (K)

How can I fix the issue?

Thanks

Anyone can help me please, looks like  Kasp Firewall keeps blocking my spotify app in Windows 10.

I can get around it by pause Kasp protection, however every time protection resume, spotify stop working, it is so annoying.

I tried to adjust setting in Kasp.  but I am stuck.

Thanks in advance.  

Kaspersky acting like they pay to me for using their products. I'm not in control anymore. If I want to use 2015 version - I can't. Why? Because there is a guy (concerned moderator) who will say - it will be a nonsense. Why do you care mate? I paid for this product, I'll use it the way I want. If I'm not following your recommendations, I can't blame you for potential damage, but let me choose. I'm the one who is giving the money for the product, not you.

Right now I got a notification. And that was the last straw. New version will be installed on my computer. I got two options - to download and install it now or to download and install it in the background. Are you serious? Is there a question - DO you want to install new version? No? Why? Because Kaspersky pays me for using their product?

Please, how can I block a range of IP Addreses using Kaspersky Firewall? Say that I need to block a range of addreses going from XXX.0.0.0 to XXX.255.255.255.

Thanks for the help

Newer version is slow, over-bloated, filled with irremovable telemetry, unwanted intrusion in my browser and other apps.

All I use in KIS is the intrusion prevention module, I disable everything else because it never finds anything and is just slowing down the PC for no reason.

My logs have never shown any blocked intrusion by the way, does this mean I can safely uninstall KIS of do the logs not show blocked intrusion attempts?

the logs do not have any mention of a prevented intrusion or network attack

does this mean nothing was ever blocked or are attacks not logged?

windows 11 pro

my product : KIS

I dont want to see those pop up reports and notification about kaspersky has blocked such website, deleted such fraudulent email etc etc. I want Kaspersky to do his job in the background without interupting me on whatever it does.

I searched the entire setup and configuration of the app but disabling them is not an option I can find in there

Some feature can be disabled individually (such as weak WIFI password, ...) but I want to disable ALL notification/reports

Anyone find some ways to do that?

Thanks

I don't want to install new KS, because I have PC's with Vista and Windows 7.

I need to uninstall total security so that the premium version which I paid for will work.

First I used Windows to uninstall KIS,VPN, etc.

When the Windows uninstall finished, KIS remained listed in my apps list, though the remnant takes up 0 space. If I click Uninstall, I get an error saying the app is not installed.

So I used Kaspersky removal tool, selecting KIS 2015, the latest KIS listed.

The tool looked like it was working (progress bar) but when it was finished, and I restarted, the remnant remains on my PC laptop.

How do I get that remnant removed?

I'm installing under protest. I've been a happy United States user for 15 years.

Hi.

I'm developer and i've working with Playwright. For those who don't know, Playwright uses headless browsers for automation testing in the front-end, it opens a pure chromium, a pure webkit and a firefox browser to run the tests.

After a whole day using the Playwright, the next day stated my headaches, i've been receiving errors like:

net::ERR_CONNECTION_RESET

And others, tryied a lot of things, also figure out that visual studio was unable to access the internet with the same error ERR_CONNECTION_RESET... Also, Discord didn't update anymore and get stuck in the update screen. 

I have disabled all single button the kaspersky software have, that makes sense about firewall, also the windows firewall and still getting the same error.

Runned a lot of commands on windows 11 terminal, like:

Netsh winsock reset
Netsh int ip reset
ipconfig /renew
ipconfig /flushdns

And nothing...

Today, on the second day, i realize that only chromium based apps are blocked, then i close the kaspersky app and all came back to life. Vscode is updating, discord app opens and Playwrite opens the chromium testing without errors. So, where is the config to remove chromium based apps on this network blocking?

1. Version of your operating system: Windows 11 Version 24H2 (OS Build 26100.4652)
2. Name and version number of the Kaspersky application: 21.3.10.391 (m)
3. When starting Mordhau (a game on Steam), I'm experiencing an error message. Digging into the logs, it seems that part of the SSL messages can't get through.
   Disabling KIS totally helps to get past this problem. I couldn't yet isolate that problem.
   
   Another problem related to this one:
   Whenever I want to add Mordhau to the list of exceptions for programs, Kaspersy crashes. Otherwise I'd just add a rule to omit that game.
   On the second screenshot, when I press OK, KIS crashes and I'm sending the reports to you.
   
4. If necessary, attach a screenshot of the problem 
   
   You can read my troubleshooting with the game developers in this discord thread 
   https : //discord.com/channels/275436245318893568/1399120255774756895
   
   In the logs
   ```
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: request failed, libcurl error: 35 (SSL connect error)
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: libcurl info message cache 0 (  Trying 20.42.182.108...)
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: libcurl info message cache 1 (TCP_NODELAY set)
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: libcurl info message cache 2 (Connected to 12D56.playfabapi.com (20.42.182.108) port 443 (#1))
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: libcurl info message cache 3 (ALPN, offering http/1.1)
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: libcurl info message cache 4 (Cipher selection: ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH)
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: libcurl info message cache 5 (TLSv1.3 (OUT), TLS handshake, Client hello (1):)
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: libcurl info message cache 6 (OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to 12D56.playfabapi.com:443 )
   [2025.07.30-23.19.09:635][ 21]LogHttp: Warning: 00000210B36A2990: libcurl info message cache 7 (Closing connection 1)
   [2025.07.30-23.19.09:635][ 21]LogPlayFabAPI: Error: RetryRequest: LoginWithSteam request exhausted retries (1)
   [2025.07.30-23.19.09:635][ 21]LogPlayFabAPI: Error: LoginWithSteam: Request Timeout or null response (2 Request Timeout or null response)
   [2025.07.30-23.19.09:636][ 21]LogMordhauGameInstance: Error: Platform login failed, Reason: Login failed
   ```
   
   Please help, either with the Mordhau problem, or the exceptions problem, either one I'm ok with as long as I can play my game with it.
   
   Cheers,
   tempx

I’m new to Kaspersky Internet Security and want to set up Safe Browsing to protect my online activity (~5-10 websites daily). I’m struggling with the setup.

Setup: Kaspersky Internet Security 21.3, Windows 10, Chrome browser.
Steps Tried:

• Enabled Safe Browsing in KIS settings; some websites are blocked unexpectedly.
• Added a trusted site to exclusions; still getting “untrusted certificate” errors.
• Ran a quick scan; no threats found.

Questions:

• What’s the best way to configure Safe Browsing for secure internet use?
• How do I fix “untrusted certificate” errors for specific websites?
• Any tips for optimizing Safe Browsing on Chrome?

Thanks for your guidance!

I bought subscription of Kaspersky Premium Internet Security from a third party for 3 devices and for two years

they have provided me access to their company subscription i presume using my email.

i downloaded the app and in settings I seen the phrase "Protect up to 20 device with your subscription" under the phrase are 4 out of 20 device registered.

I asked them to provide the subscription via a serial number but they said it is better to send an invitation via email because this the subscription is preserved and can continue in case i formatted the Device.

so my questions are:

Can the owner of my subscription access any information other than Device name? also can they tamper with my device in any way?

also can i really add two more device using my email as they said?, or im going to need to go back to them and ask them to add two more devices using their invitation method? 

Thank you for your time and efforts and apology for the lack of fluent English.

The application does not play songs and displays the interface in gray.

Disabling KIS everything works correctly again.

Checking the network rules, spotify is trusted and all connections are open incoming and outgoing. I also tried to add it to the list of exclusions for anti-virus checks without success. If I check for errors or blocked connections in the reports I do not find anything related to Spotify.

What else could I do? Suggestions?

Thanks for any help.

Raf