😱

I live in a house designed by a boomer. Networking comes in the upper floor while nothing is in the lower

These power over Ethernet is the only way I can get networking down stairs.

Yes modern Windows is based on the NT Kernal. However to keep with compatibility with older programs, NT needs to be compatible with DOS. For most people they never saw the transition from DOS to NT, since it was quietly done with Win XP.

When I was taking cyber security, Sandboxing and Linux was one of the topics which was brought up.

https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/selinux_users_and_administrators_guide/chap-security-enhanced_linux-securing_programs_using_sandbox

Not sure when I associated it with the entire OS. It appears that the Host OS can be sandboxed for added security, and some containerized applications like Flatpaks are sandboxed. But not all applications are. Like the OS provided packages in most package managers.

From a windows perspective Linux does 2 things differently which makes it more secure to Windows.

1. Like MacOS it doesn’t need antivirus software like Norton. Windows needs antivirus because DOS the OS windows is based on, had it where any program had access to anything. This is still sadly true even on Windows 11. Linux is Sandboxed, where instead of giving the program full access to everything, you just give it a sandbox with what it needs.

Unless you deliberately run a program as the admin of Linux (su or sudo), malicious code can just delete system32.

2. Linux’s is open source and while the desktop market share is tiny, there are a massive market in servers. As a result since there are a lot of eyes on the project if/when problems are found they are fixed quickly. I remember a time when a malicious actor was trying to add a backdoor into a library as a blob and it was caught.

Windows on the other hand is closed source, meaning if MS can’t find the issue, the only time it is found is when it’s in the field. To avoid downtime MS offers bug bounty programs for those who can find issues, rather than to let them exploit it.