You're telling me Microsoft uses its Microsoft Defender product to secure its data for its own laptops issued to their employees?

CloudStrike is a third-party software company and most companies choose to use it, including Twitch. It is nowhere close to the Microsoft Defender offerings.

You think companies would use "Microsoft Defender" for their work laptops?

And your remaining comment about the corrupted file is a massive detailed explanation of what I said in the article. I agree with what you're saying, except the part where CrowdStrike is 100% wrong.

If all OS operate in the same way, why wasn't Mac and Linux affected?

Nonetheless, Defensive Programming is indeed interesting.