Most companies I’ve worked at where employees had a Microsoft work computers. They were under heavy control, even with admin privileges. I was wondering, for a corporate environment, how employees’Linux desktops could be kept under control in a similar way. What would be an open source or Linux based alternative to the following:
- policy control
- Software Center with software allow lists
- controlled OS updates
- zscaler
- software detection tool to detect what’s been installed and determine if any unallowed software is present
- antivirus
- VPN
I can think of a few things, like a company having it’s own software repos, or using an atomic distribution. There’s already open source VPN solutions if course. But for everything else I don’t really know what could be used or what setup we could have.
If you want to control users, don’t give them admin privileges.
Most of things you enumerated solve windows specific problems and therefore have no analogs in other OSes.
That’s the thing. They need some admin access. Especially if they’re working in IT and need to do certain tasks that require that privilege.
Allow only those tasks in policykit, make a link with
pkexec <tool>?No way. You completely trust them or you do not trust them at all. In any OS. That’s how security works.
Zero trust has entered the chat
Capabilities systems don’t even know what the concept of root is. They do however know all about access control tokens for every last system API
Takes a bit more than that to really lock down a Linux install. At the very least you’d have to also limit their ability to mount extra storage, mount their /home with noexec, and centrally manage their browser.