Middletown, Delaware, United States, January 8, 2026 /MarketersMEDIA/ -- PowerDMARC, a leading provider of email authentication and domain security solutions, announced the launch of Hosted DKIM ...

Nowadays, email security is built with measures referred to as email authentication protocols (e-mail hem. SPF, DKIM, and DMARC). These tools verify sender legitimacy, combat phishing, and ensure ...

United States, 1st Aug 2024 - The number of cyberattacks has been increasing worldwide despite security advancements. This surge in cyberattacks is causing data breaches, leading to large-scale ...

Since the sender of an email can be easily spoofed, DKIM is an authentication technology developed to prevent spoofing of the sender. DKIM is a technology that uses a public key authentication ...

For cybersecurity professionals in email security and anti-phishing, the beginning of 2024 marked the start of an evolution. In January, adoption of the email standard for protecting domains from ...

'DKIM' is a mechanism to prevent email spoofing and prove that an email was sent from the correct person, but engineer Andreas Wolf explains that if the RSA key used for DKIM signature is short, it ...