Sitecore UserSwitcher vs SecurityDisabler
sitecore
Solution
If you use the `UserSwitcher()`, everything you do is done in the context of a user. The user can be an Administrator and can do everything. Maybe you want to create a "service user" with only specific permissions or whatever, you can use this user to do what you want.
If you use the `SecurityDisabler()` Sitecore will not do any permission checks at all. In fact, the result will be the same as if you use the `UserSwitcher()` with an administrator, but you have no control over the context.
Problem
I was wondering why Sitecore recommend to use the UserSwitcher instead of the SecurityDisabler. I'm ok with the fact that if you are adding items in sitecore for example, you have more control with the UserSwitcher (Only give the right to add items in a specific folder) Is it to prevent stupid code (i mean, oh let's delete all the children of /Sitecore/Context ^^)? or maybe there is a security breach when you do that ? Thanks