Email Security Compliance updates the envelope from address in emails sent from
Salesforce. With this feature enabled, the email header from address is your email address, but
the envelope from address is *.bnc.salesforce.com.
Salesforce’s Sender Policy Framework (SPF) record authorizes the IPs used by our message transfer
agents (MTAs) to send email from our domain. Email sent from Salesforce passes SPF checks even if
you don’t have an SPF record for your email domain.
Required Editions
| Available in: Salesforce Classic and Lightning Experience |
| Available in: all editions except Database.com |
| User Permissions
Needed |
| To configure email deliverability: |
Customize Application |
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From Setup, use the Quick Find box to find and select
Deliverability.
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In the Email Security Compliance (Emails from Salesforce or Email Relay Only) section,
select Enable compliance with standard email security mechanisms.
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Optionally, select Enable Sender ID compliance to have receiving
mail servers use the Sender ID email authentication protocol to verify the sender. This setting
also populates the Sender field in the envelope of every email you send from Salesforce with
no-reply@salesforce.com. If you enable this option, the recipient's email client may append the
phrase “Sent on behalf of” to the “From:” field of emails received from Salesforce.
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Click Save.
