Secure browsers that protect your privacy
Brave is fast, secure, and privacy-focused by default. It has a built-in ad blocker and browser fingerprinting protection, while also giving you access to numerous add-ons and extensions.
Ungoogled Chromium browser is an open source project to provide a Chromium browser, without the Google privacy issues.
LibreWolf is a fork of Firefox focused on privacy, security, and freedom, only available for desktop operating systems.
If the browser you choose is not secure and privacy-friendly, lock down the browser and the software it can invoke.