Stunnel is not a VPN, so no it can't "hide your browsing". Hiding your browsing needs more than just stunnel because of how DNS and other components for browsing work.
Question 2 is beyond the scope of stunnel's list to answer.
This said: If you have to ask how to hide your browsing that means you're violating your network's use policies, and with Fortinet and Fortigate in line it sounds like you're on a workplace network. Just don't use your workplace network for
whatever shady stuff you're concerned about them finding you doing.
-------- Original message --------
From: Jason Long via stunnel-users <stunnel-users@stunnel.org>
Date: 10/20/23 09:05 (GMT-05:00)
To: Stewart Anderson via Stunnel-users <stunnel-users@stunnel.org>
Subject: [stunnel-users] How do I hide my browsing?
Hello,
In an internal network, they monitor web browsing through firewalls (Fortinet and FortiGate). I have two questions:
1- Can I use Stunnel to hide my browsing?
2- Can they capture usernames and passwords for email and other websites?
Thank you.