MasterCard.com relies on five shared Domain Name System (DNS) servers at the Internet infrastructure provider Akamai [DNS acts as a kind of Internet phone book, by translating website names to ...

The "Matrix" project is a meticulously crafted and entirely self-managed DNS Firewall utilising Response Policy Zones (RPZ). The primary objective of this project is to safeguard your privacy by ...

The threat actor takes advantage of an improperly configured DNS record for the sender policy framework (SPF) used for listing all the servers authorized to send emails on behalf of a domain.