You don't need any more real time companion to Kaspersky. A good adblocker like uBlock Origin and a back-up scanner like Malwarebytes is more than enough. Maybe SysHardener to disable scripts.
What about Tools -> NetWork Monitor (mouse left button over K Windows taskbar icon)... probably a bit more simple than TCPView and others, but...Now as I'm getting used to KIS I realized the firewall does not comes with net traffic monitoring features like TCP/UDP, IP addresses, whois etc.
I think Hard Configurator is better. Βut you need the tips from AndyFul to work perfectly on your system. For users who speak bad English like me , SysHardener with recommended settings is the only choice
Can share some of your strong tweaks with KIS?Personally in my main system currently using KIS/KTS 2021 strong tweaks + AdGuard Dekstop (Kaspersky Anti-Banner + Private Browsing disabled) on real-time, plus some on demand Second Opinion Scanners (MalWareBytes Free + AdwCleaner, WiseVector StopX with resident protections off).
If You don't want to tweak KIS/KTS, then You may go to NVT SysHardener (Defaults or adding some strong tweaks)...
I tested BlackFog Privacy against my FF with the above listed extensions but BFP is blocking no ads/trackers. So I removed it knowing that the extensions are doing their jobI use KIS with HMP.A mainly because I have a long license for HMP.A & they get along but when licence ends wont keep Alert anymore - Also have BlackFog & after a few weeks of using is superb, done away with other ad blockers.
(Edit: The most important thing any Kaspersky user can do is change the green squiggle on the Task-Bar to the old red Big K - This increases security 20 times)
Although soon I'm going to publish a thread with tweaks, these are some of my current tweaks (with KTS2021 without TAM -> removed):Can share some of your strong tweaks with KIS?
If it is you using KIS then I do not think you need that much. I would only use Kaspersky and Adguard Desktop. I believe you should be able to avoid PUPs (assuming the device is not used by family members)Software side maybe not but extensions you need because KIS is weak in adware and PUPs blocking. There was a thread on this recently which shows the protection of KIS and other AVs