Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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

Lolu chungechunge lwavalwa lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

BCC not concealing emails

  • 2 uphendule
  • 1 inale nkinga
  • 149 views
  • Igcine ukuphendulwa ngu Toad-Hall

I just sent an email with all the email addresses in the BCC field, which should have hidden all the email addresses from recipients.

But I received an email from one of the recipients saying that they could see the whole email list. I checked my sent mail and indeed all the email addresses were in the BCC field.

This is really troubling as I often need to send BCC emails. Why would this have happened? And how can I prevent it from happening again?

Thanks so much.

I just sent an email with all the email addresses in the BCC field, which should have hidden all the email addresses from recipients. But I received an email from one of the recipients saying that they could see the whole email list. I checked my sent mail and indeed all the email addresses were in the BCC field. This is really troubling as I often need to send BCC emails. Why would this have happened? And how can I prevent it from happening again? Thanks so much.

All Replies (3)

Never mind. Fixed.

pherozeu said

Never mind. Fixed.

Perhaps you could enlighten everyone who reads your question on how you 'fixed' it.

This question has been locked because the original author has deleted their account. While you can no longer post new replies, the existing content remains available for reference.