2FA Confirmation Code Email subject line change to fix triggering Google spam blocker #1592

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MrUnknownDE · 2026-04-06T02:03:25+02:00

MrUnknownDE commented

2026-04-06 02:03:25 +02:00

Originally created by @aureateflux on 6/11/2023

Changed subject lines in both the regular and HTML version of the 2FA confirmation email because previous subject line ("Your Two-step Login Verification Code") was being blocked by Google's servers.

The new subject line is "Vaultwarden Confirmation Code"

Please comment if a different subject line is preferable for any reason.

I've only tested this subject line with the emailer configured to use a Google SMTP server. If you have Vaultwarden configured to use another email service, please test this template using your email service.

*Originally created by @aureateflux on 6/11/2023* Changed subject lines in both the regular and HTML version of the 2FA confirmation email because previous subject line ("Your Two-step Login Verification Code") was being blocked by Google's servers. The new subject line is "Vaultwarden Confirmation Code" Please comment if a different subject line is preferable for any reason. I've only tested this subject line with the emailer configured to use a Google SMTP server. If you have Vaultwarden configured to use another email service, please test this template using your email service.

MrUnknownDE closed this issue

2026-04-06 02:03:25 +02:00

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Reference: github/vaultwarden#1592