Security of logins and passwords from sites in the local network?

Question

Computer networks

Can they find out logins and passwords from sites (for example, a google account) if you access the site through a proxy in the company's local network? That is, the admin will be able to find out the login and password, or is it necessary to sniff the traffic?

Answer 1

If you enter passwords on a device that you do not administer (and your work computer is usually such a device), your passwords can be stolen in a variety of ways:

• keylogger
  
• cookie hijacker or LocalStorage
  
• organization's private certificate in the certificate store
  

Conclusion: At work, you need to do work. If you need to use an account somewhere for work, your employer must provide you with an account. If you still need to use a personal account (which creates a huge pile of problems for both parties), you bring your device and log into the account from it.

Answer 2

Yes, the admin can find out the log pass without any problems
. Yes, the admin can sniff traffic
.

Answer 3

If you go to resources using the https protocol (now it is 100% of popular resources), then no. Doesn't know.