Nowadays, email security is built with measures referred to as email authentication protocols (e-mail hem. SPF, DKIM, and ...
A huge phishing campaign exploited a security blind-spot in Proofpoint's email filtering systems to send an average of three ...
As the email appears to have been sent directly through SendGrid and what appears to be Akamai's account, it passes the SPF, DMARC, and DKIM email security checks, bypassing spam filters on many ...