Why do you believe in the results of video-tests? Such videos can be easily biased by removing the samples that compromised the promoted AV. Furthermore, the AV vendors cannot do anything about it. The trustworthiness of testers follows from other things. The video is only a nice form of test demonstration. This causes many shortcomings that are avoided in professional tests. If one would like to make a video to demonstrate the professional test, the video would last a few days and you could watch it only on a monitor bigger than your room. Furthermore, most people could not understand it.
So these videos and tests here, because tests are done by enthusiasts. It's their hobby and nobody pays them for it. These are not bloggers who are sponsored and recommend NordVPN or Norton all the time. The tests you refer to, everyone pays for them. Yes, I believe AVlab because I know how they do it.
Adrian is from my country and before this forum knew about him, I already knew his work on avlab well. Thanks to his work, I personally changed a lot of things in my own computer security.
And the results you provide from AvLab, from what I remember, are mainly done by the Firefox browser, and AV is supposed to protect against saving to disk. (if I remember correctly)
Many 0-day samples are detected by heuristics without using Behavior Monitoring. So, using the term "Behavioral protection" would be misguiding.
But thanks for clarifying what is this thread for.
If you perform an operation on a file, then behavioral protection usually comes into play.
We are not talking about scanning files. Note that some, such as Shadowra, first scan files and others only then perform an operation on the file. And there are many tests where there is no scanning at all and the samples are immediately subject to action. Then all the technologies that AV has must defend themselves so that the system does not get infected.
You focused on the entire AV package, on test results, etc. But in this topic we are focusing on behavioral protection such as ATD from BD. And not all of them are good at this, despite their solutions, patents, etc. And here is the biggest difference between current AVs.
We've known about heuristics for years. Eset was one of the first to use it, back when it was Nod32.
Behavioral analysis, also known as behavior analysis, focuses on observing and interpreting the program's behavior in the operating environment. Instead of focusing on how something looks (as in the case of signatures), behavioral analysis looks at how something works.
And then AV reacts like a cop to a killer.
The key to the effectiveness of behavioral analysis is its ability to respond quickly to new threats.
AV is designed to respond to maliciousness when signatures and heuristics fail.
There are no tests that include only 0-day samples. Any available test with 100+ in-the-wild samples uses more than 2/3 non-0-day samples. Kaspersky and Bitdefender were compromised many times in the available tests with fresh samples. Here is an example of compromising Bitdefender in the tests of your favorite AVLab:
Avast was "#####" for many years. Disgrace after disgrace. And if someone had a problem on their computer, Avast was usually installed. Yes, it has improved a lot in recent years. I don't deny it. BD and Kaspersky have been at the forefront for years. They usually don't compromise compared to the competition. They will fail like everyone else usually fails. And usually when they fail, they come out better at the finish line than the rest.
At the forefront for years. Avast looks good now and can it be placed next to BD or Kaspersky? I doubt it.
Eset also had worse years and it works well again.
The question is how long will Eset and Avast stay at the forefront. Because BD and Kaspersky have always been at the forefront for years.
I understand that you use Avast and you defend it so much

Great. No one is defending you.
You will always find some explanation for your theory that you chose a good AV to confirm that you chose well

If you think that Avast is just as good as the rest currently, then why was Eset the AVcomparatives product of the year?
Here you do not deny where I placed it, but I placed it in the same place as Avast, AVG and Norton

I also put Fsecure there

And on this forum, every second entry about Eset says that it is weak, has weak behavioral protection, is based on signatures and other things... and the best are always the two - Kaspersky and Bitdefender.
That is why I wrote it in points and invited you to the discussion. I summarized what you can read on the forum and that's where this whole topic was created.
You may believe in what you want, but please do it consistently and objectively based on available data. Of course, there is nothing wrong with thinking that Kaspersky, Bitdefender, or Eset can provide top protection against 0-day malware at home or SMBs. There are many convincing data on it. However, the same data shows that Avast, AVG, and Norton are not inferior at all.
From the above AVs, I prefer Kaspersky. It can be tweaked with
@harlan4096 settings to apply the setup stronger than anything available in Bitdefender, Eset, Avast, AVG, and Norton.
Laboratory tests, performed at the expense of others, have their own specifics. If you blindly believe in this, I won't take off your rose-tinted glasses

How much can I write that in these tests, few AVs will perform poorly

This has been visible for years and will continue to be visible for years.
I'm not even mentioning that most also get marks for speed of operation on the system, and we know very well that some work even on a museum computer, others on average, and others need a "monster".
I didn't write that there is a huge overall gap between them. It's not a difference like between poles. But they are weaker. An AV solution is not only about effectiveness but also about operating the system, ease of use. Browser protection, banking protection. Like or dislike.
I focused solely on distinguishing AV in the matter of behavioral protection and not the entire package.
BTW
And as you write, you prefer Kaspersky because you know that most solutions don't stand a chance against it. Not all, but most.
Personally, I preferred Fsecure for years. It wasn't perfect, I knew its weaknesses, but it was top of the line.
That is right. From this, it follows that the results of AVs which resigned can be biased. However, the test results posted by me are for those AVs that did not resign!
The vendors of those AVs do not complain, do not accuse AV testing labs of anything, and do not make conspiracy theories (even if the results are average). Why should one do all of this instead of AV vendors? Are they stupid or helpless?
Of course, you have the right to believe in your theory. One should not blindly believe also AV testing labs. I will not try to change your mind. I post here to show the full context.
I've already explained it to you using the example of the automotive press. Do you have car brand revolts because of this?
They joined because it suited them. Because some are good at signatures, others are good at phishing, for example.
It's clear that you don't understand the mechanisms in this world. I don't believe in any theories. It just seems that I know better how this world is built

And that you believe in these tests is your business. But you have the right to do so
Regards