We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Buscar en Ayuda

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

Email sent with bcc, but all names and addresses show up to recipients. What can I do to fix? Resent again, but same problem.

  • 1 respuesta
  • 1 tiene este problema
  • 1 visita
  • Última respuesta de Zenos

more options

When I send an email out using Thunderbird to multiple recipients, I address the top line to myself, and all others as bcc. This has always worked till today, where my outgoing email and incoming one to myself showed "all" the names and addresses to all the bcc recipients. This is embarrassing and a breach in secured information. I retested it to just family members using bcc, and same result: all bcc names and addresses are showing in the header. Appreciate any help. Thanks.

When I send an email out using Thunderbird to multiple recipients, I address the top line to myself, and all others as bcc. This has always worked till today, where my outgoing email and incoming one to myself showed "all" the names and addresses to all the bcc recipients. This is embarrassing and a breach in secured information. I retested it to just family members using bcc, and same result: all bcc names and addresses are showing in the header. Appreciate any help. Thanks.

Todas las respuestas (1)

more options

could I ask you to send me a message to see for myself?

Presumably "Bcc:" me and "To:" yourself would demonstrate the effect.

xenos at gmx dot co dot uk