Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

GMAIL is rejecting TBird on security grounds!

  • 1 valiny
  • 1 manana an'ity olana ity
  • 1 view
  • Valiny farany nomen'i Onno Ekker

more options

My version is 52.2.1 (32-bit). Gmail rejects password saying Thunderbird is not secure.

My version is 52.2.1 (32-bit). Gmail rejects password saying Thunderbird is not secure.

All Replies (1)

more options

You can either configure Thunderbird to use OAuth2 as authentication method or configure GMail to allow access "for less secure apps" as they call it.

To change the authentication method in Thunderbird open the menu Tools > Account Settings > [gmail account] > Server Settings and choose OAuth2 as authentication method. You should do the same for your outgoing server (SMTP) settings.

To change things in GMail, google for "less secure apps"…