Email Authentication
The Japan Anti-Abuse Working Group (JPAAWG) held its first meeting in Tokyo, Japan on November 8th, 2018. DMARC.org director Steve Jones was invited to give a general update on DMARC and related matters, and the slides from that presentation are now available for download. The update covers several areas of interest to people working to […]
Our support engineers wrote a script to help you, as a customer of Office 365, validate for DKIM configuration once you have enabled it in the Admin Portal.
How antispoofing protection works in Office 365 February 23, 2016 Posted by: Terry Zink Category: Email Authentication , Email Blogs , Terry Zink , No Comments Exchange Online Protection (EOP), the email filtering component of Office 365, is rolling out, or has already rolled out, full antispoof protection for all of its customers. Most of […]
Common errors in SPF records February 19, 2016 Posted by: Terry Zink Category: Email Authentication , Email Blogs , SPF , Terry Zink , No Comments The other day I was asked to come up with some common errors that we see when people set up SPF records as we want to start notifying our […]
Email authentication should work out of the box and we should not rely upon domain owners to do it themselves January 27, 2022 Posted by: Terry Zink Category: Email Blogs , Terry Zink , No Comments This is going to be a long post. Sorry. I didn’t have time to write a shorter one. Who […]
The common types of spear phish we see today December 28, 2015 Posted by: Terry Zink Category: Email Authentication , Email Blogs , Terry Zink , No Comments As 2015 draws near to a close, I thought I’d write a blog post about the type of spear phishes we are seeing lately against our customer […]
Manually hooking up DKIM signing in Office 365 October 8, 2015 Posted by: Terry Zink Category: DKIM , Email Authentication , Email Blogs , Industry News , Terry Zink , No Comments Note: This content also appears on our official documentation here, Use DKIM to validate outbound email sent from your domain in Office 365. Here’s […]
Presentation about DMARC Terry Zink did at 2014 Virus Bulletin conference in Seattle.
How to setup your DMARC records if you are outsourcing some, or all, of your email – Part 2 April 27, 2022 Posted by: Terry Zink Category: Email Authentication , Email Blogs , Terry Zink , No Comments Continuing on in our series on authenticating outsourced email, how do we outsource our email such that […]
How to setup DMARC records if you are outsourcing some, or all, of your email – Part 1 April 27, 2013 Posted by: Terry Zink Category: Email Authentication , Email Blogs , Terry Zink , No Comments In my previous posts, I discussed how to set up your SPF, SenderID, and DKIM records if you […]