Learn basic tips and guidelines for using Firefox and find answers to some frequently asked questions.

Jun 23, 2013 · I have about seven questions regarding Firefox OS. I'm potentially interested in opting for a tablet that runs it instead of Android or iOS.

For websites that are securely encrypted (the URL begins with "https://"), Firefox must verify that the certificate presented by the website is valid.

Jun 3, 2016 · Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using ...

Aug 26, 2020 · Hello athies1966,. TyDraniu is right : it's a scam. When Mozilla does a survey it will be by way of : http://qsurvey.mozilla.com which is ...

Mar 13, 2022 · Please be clear of intentions of every page. A basic UX principle. I don't understand the page in the subject. Is this marketing blurb? Can I ...

Aug 28, 2018 · Hi. I've installed Firefox a month ago and could not access a single Web Site since the very first try. Thought it could be my Firewall.