Update DKIM MX Rules in your email systems

In this blog post, we’ll explain the benefits of DKIM and email authentication methods for businesses wanting to protect their data and staff from security breaches, and bad actors, and ensuring their email systems meet governance and compliance regulations.

DKIM (DomainKeys Identified Mail) is an email authentication method that allows the receiver to check if an email was actually sent and authorized by the owner of the domain it claims to be from. This is done by adding a digital signature to the email header, which can be verified by the receiver using the sender’s public key published in the DNS.

By enabling DKIM on your email system, you can improve the deliverability of your emails and reduce the chances of them being marked as spam or rejected by the receiver’s email system. This is especially important as major email providers like Yahoo and Google are becoming stricter on accepting emails from domains that don’t have DKIM enabled.

In addition to improving email deliverability, enabling DKIM and other email authentication methods can also help protect your business data and staff from security breaches and bad actors. By verifying the authenticity of incoming emails, you can reduce the risk of phishing attacks and other email-based threats that can compromise your business data and put your staff at risk.

When an organisation enables DKIM and other email authentication methods this can help ensure that email systems meet governance and compliance regulations. Many industries and governments have strict regulations in place for the handling of sensitive data, and enabling email authentication can help demonstrate that your business is taking the necessary steps to protect this data and comply with these regulations.

Keeping up with the latest security threats and best practices can be a daunting task, especially for small to medium businesses that may not have dedicated IT staff. That’s where a trusted IT support partner like IT Champion can help.

At IT Champion, we provide expert guidance and support to help businesses implement and maintain robust, secure email systems. We help businesses stay up to date with the latest security threats and best practices, and provide proactive support to prevent security breaches before they happen.

We can help organisations navigate the complex landscape of governance and compliance regulations, ensuring that their email systems meet the necessary standards and requirements.

Enabling DKIM and other email authentication methods on your email system can provide numerous business benefits, including improved email deliverability, enhanced security, and compliance with governance and regulatory requirements. By working with a trusted IT support partner like IT Champion, you can ensure that your email systems are robust, secure, and up-to-date – meeting necessary governance and compliance requirements.