DNS forwarding is used if your users request your domain name but their DNS server can’t find the corresponding IP address in the cache.

If you know the types of cyber security breaches it becomes easier to take the necessary precautions to protect your organization's data and network.

When was email invented?: The first emails were sent by Ray Tomlinson in 1971. This is where the history of email starts.

A "tailgating attack" is a form of social engineering that emphasizes physical elements over virtual ones.

To read email headers you need to view original messages in your mailbox or use an online tool.

Domain impersonation is when a domain name is used to impersonate another domain name.

An email header parser is a tool that can help you to parse email headers of a specific email message.

The life after p=reject in your DMARC security policy determines the overall strength of their domain’s email security posture.

Removable media threats can lead to large scale data leakage and loss, and impose heavy reputational damage.

Email security is the process of protecting your email communications and information against cyberattacks and data breaches.

PowerDMARC’s Email Authentication Blog – Read the latest news and updates