Property reference

`email.outbound.smime.signing.send_public_cert`

The property enables the inclusion of a public certificate in outbound emails. Admins should consider enabling this feature when implementing S/MIME signing for secure email communications.

Default: false
Type: boolean
Application: Global

Key questions about this property

The answers below summarize the purpose, scope, default effect, and review scenarios for this property.

What does it do?	It configures the system to send a public certificate with outbound emails to facilitate S/MIME signing.
What area does it affect?	Email Properties
What does the default mean?	The default value is "false", which means this behavior is disabled by default.
When should you review it?	Review this property when setting up or modifying email security configurations.

Out of the box property record

Raw metadata from the property record.

Property name	`email.outbound.smime.signing.send_public_cert`
Sys ID	`0ad71e90c32130107a9240c1d840dd2f`
Type	boolean
Application	Global
Default value	`false`
Description	Send public certificate in the outbound email
Updated	2025-12-03 07:46:53

Sources

Official references and nearby text excerpts where this property appears.

Brazil docs View supporting context

Context preview Snippet 1

... For more information, see Import an S/MIME key pair. Outbound S/MIME configuration properties Configuration Related property Digitally sign your outbound emails. email.outbound.smime.signing.enabled Send a public certificate in the outbound email. email.outbound.smime.signing.send_public_cert Encrypt message contents and attachments. email.outbound.smime.encryption.enabled Encryption algorithm. Select AES-CBC or AES-GCM. Note: Before selecting AES-GCM, check whether GCM is supported by the client for S/MIME. email.outbound.smime.encryption.algo © 2026 ServiceNow, ...

More in `email`

Other properties in the same namespace.

email.inbound.smime.verify_sign This property determines whether the system verifies the signatures of inbound emails, enhancing security by c email.outbound.smime.encryption.algo This property determines the encryption algorithm for outbound S/MIME emails, allowing options like AES-CBC or email.outbound.smime.encryption.enabled This property controls whether outbound email contents and attachments are encrypted using S/MIME, enhancing s email.outbound.smime.signing.enabled It allows for the digital signing of outbound emails, providing a layer of security and authenticity for email email.inbound.smime.decrypt This property determines whether inbound emails that are encrypted using S/MIME can be decrypted for processin email.inbound.smime.ignore_unverified_emails This property configures the system to disregard inbound emails if their digital signatures cannot be verified

All 7 properties in email →