That’s why Mozilla is pleased to introduce HTTPS-Only Mode, a brand-new security feature available in Firefox 83. Whether you are writing a personal email or reading a page on a medical condition, you don’t want that information leaked to eavesdroppers on the network who have no business prying into your personal communications.
Whenever you connect to a web page and enter a password, a credit card number, or other sensitive information, you want to be sure that this information is kept secure.