A Democratic senator is pressing the Department of Homeland Security (DHS) to mandate the government-wide use of an email authentication tool “to ensure that hackers cannot send emails that ...

The U.S. government wants to make it harder for hackers to spoof government emails. On Monday, the Department of Homeland Security directed federal agencies to implement better security protocols on ...

Senator Ron Wyden is pushing to mandate government-wide use of the email authentication protocol DMARC “to ensure that hackers cannot send emails that impersonate federal agencies.” In a letter sent ...

When an email arrives in your inbox, how do you really know the sender? When information is accessed across the Internet, are you sure that the data has not been seen by others who were not authorized ...

Phishing attacks often exploit trusted email domain names to deliver malicious payloads. Historically, the onus has been on recipients to identify and mitigate these threats. DMARC (Domain-based ...