DKIM is a great way to add another layer of email security to your domain. DKIM uses cryptographic signatures to verify that original headers have not changed.

Creating a DKIM record for Hennge One

• Log in to your Hennge Email DLP admin console 
• Navigate to DKIM Signature > DKIM Settings
• Now click on the + icon beside the selector

• A Create DKIM selector window will appear. Enter a suitable selector name (e.g: s1) and choose a selector length (e.g: 1024 bytes)
• Once the selector is created, select it in the selector box to view your DKIM TXT record (public key)
• You need to add this record to your DNS to activate DKIM for your domain. It can take up to 48 hours or more depending on your DNS provider. 

Lookup and validate the published DKIM DNS record using our free DKIM record lookup tool. Enable DMARC for your domains to protect against spoofing. Sign up for a DMARC trial today!