Post by rakhirani on Feb 24, 2024 4:25:01 GMT
Ad PR campaigns!Email authentication also helps improve the deliverability rate of your emails. How to Authenticate an Email? The process to authenticate emails requires sending and receiving servers to coordinate and cooperate. Let’s understand this by knowing the primary methods of authenticating emails. . Use Consistent Sender Addresses Stay consistent with the From addresses and friendly from names. This builds trust in email service providers and recipients to open messages. Your domain becomes susceptible to phishing if you aren’t consistent because hackers know how to treat this as a vulnerability and take advantage of it.
It’s also advised not to use cousin domains Chinese Student Phone Number List or domains that are slightly varying from your main domain. This is seen as a red flag by mailboxes. . Implement Sender Policy Framework or SPF SPF authenticates emails by requiring you (the domain owner) to create a list of IP addresses allowed to send emails using your domain. This list is added to the DNS. So, any sender outside of the list is considered illegitimate. This protocol works using an SPF record that defines the mail servers and domains permitted to send emails on your behalf. It also prevents mail from being forwarded and is referred by mail clients to decide if messages with unknown senders should be displayed or not.
Implement DKIM or DomainKeys Identified Mail DKIM is based on the concept of cryptography where a pair of public and private keys is used to verify the authenticity of email senders. It works by automatically adding a digital signature to email headers which are validated against these keys. The private key is secretly stored by the sender who signs the email header and the public key is available openly. Receiving mail servers verify the sender’s private key by comparing it with the easily accessible public key.
It’s also advised not to use cousin domains Chinese Student Phone Number List or domains that are slightly varying from your main domain. This is seen as a red flag by mailboxes. . Implement Sender Policy Framework or SPF SPF authenticates emails by requiring you (the domain owner) to create a list of IP addresses allowed to send emails using your domain. This list is added to the DNS. So, any sender outside of the list is considered illegitimate. This protocol works using an SPF record that defines the mail servers and domains permitted to send emails on your behalf. It also prevents mail from being forwarded and is referred by mail clients to decide if messages with unknown senders should be displayed or not.
Implement DKIM or DomainKeys Identified Mail DKIM is based on the concept of cryptography where a pair of public and private keys is used to verify the authenticity of email senders. It works by automatically adding a digital signature to email headers which are validated against these keys. The private key is secretly stored by the sender who signs the email header and the public key is available openly. Receiving mail servers verify the sender’s private key by comparing it with the easily accessible public key.