This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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.

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

All Replies (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