Email Sign In | Xfinity

Multiple reports from February to April 2026 indicate a widespread phishing scam:

As of April 28, 2026, Xfinity email is undergoing a significant transition to Yahoo Mail , which has caused recent authentication and sign-in issues for many users. xfinity email sign in

: Fraudulent emails claim your account will be shut down on dates like "February 19" or "April 15" unless you "click here" to upgrade. Multiple reports from February to April 2026 indicate

: Xfinity will never ask you to click a link to avoid immediate deletion. Authentic Xfinity mail will display the XFINITY Verified Email logo only when viewed directly on the Official Web Portal . Official Sign-In Methods How to sign in to your Xfinity Email account Authentic Xfinity mail will display the XFINITY Verified

: No major platform-wide outages are currently detected by Down detector .