Archives for December 2017

Mailsploit: is there a problem with DMARC?

Sensationalist articles recently posted in a number of media outlets claim DMARC can be bypassed due to shortcomings in the way that email clients handle the ‘from’ header. However, after examining the evidence given we’d argue that it’s not a DMARC shortcoming, rather a matter of poor implementation by email clients…Continue Reading: Mailsploit: is there a problem with DMARC?