Mass-Mail Services, DKIM, DMARC & SPF – What’s The Story?
Introduction In October 2023, a major shake-up of email configuration was announced (initially by Google and Yahoo), particularly in relation to its use for mass-mailing services such as Constant Contact, Mailchimp and Hubspot. The issue relates to email authorization changes happening with these service providers, all related to DKIM, DMARC, and SPF. The objective of
Mass-Mail Services, DKIM, DMARC & SPF – What’s The Story? Read More »