What type of proxy is needed?

Question

Squid

Good afternoon
Tell me what type of proxy is needed and will it work? (transparent / not transparent)
Need Squid + AD.
Use AD groups to separate user access to sites. (An important point is that HTTPS is also blocked). Also, in order not to run around for everyone in various Chrome browsers, Yandex does not manually enter the proxy address.
What is the correct solution for these tasks?

Answer 1

Normal caching with bumping.
There is a good article about configuring squid with bumping in the "System Administrator" magazine for the July/August issue of this year, and an article about setting up access group management via AD is expected in the September issue.
But - let's say FF ​​settings still have to be managed manually. (Chrome, Y. browser, Epera, Donkey - they all take settings from the system, where they can easily be pinned by politicians)