Dear Laura, I’m a little confused by the term “no auth / no entry”. Gmail and other major receivers seem to be moving towards requiring authentication before they’ll even consider delivery. Does this just mean SPF and DKIM, or does this mean the much more stringent DMARC, as well? Thanks, No Shirt, No Shoes, No What Now? Shirtless & Shoeless, “No auth / no entry” is...
Mail.ru is switching to p=reject. This means that you should special-case mail.ru wherever … Actually, no. Time to change that script. If you operate an ESP or develop mailing list software you should be checking whether the email address that is being used in the From: address of email you’re sending is in a domain that’s publishing p=reject (is a “rejective” email...
Dear Laura, I heard recently that both Gmail and Yahoo will require DMARC authentication in early 2016 or images will be automatically blocked. Is that correct? And if so, do you know when they will be requiring DMARC? A DMARC-Overwhelmed Admin Dear Overwhelmed, There are three things going on here, all of which are related to DMARC but are very different in how it affects mail delivery...
Yahoo is turning on p=reject for 62 of their international domains on March 28, 2016. These domains include: y7mail.com yahoo.at yahoo.be yahoo.bg yahoo.cl yahoo.co.hu yahoo.co.id yahoo.co.il yahoo.co.kr yahoo.co.th yahoo.co.za yahoo.com.co yahoo.com.hr yahoo.com.my yahoo.com.pe yahoo.com.ph yahoo.com.sg yahoo.com.tr yahoo.com.tw yahoo.com.ua yahoo.com.ve yahoo.com.vn yahoo.cz yahoo.dk yahoo.ee...
Happy March! Here’s a look back at our last month of email adventures. It was a busy few weeks for us with the M3AAWG meeting in San Francisco. We saw lots of old friends and met many new people — all in all, a success, despite the M3AAWG plague we both contracted. Hot topics at the conference included DMARC, of course, and I took the opportunity to write up a guide to help you determine if...
I’ve been hearing a lot lately about DMARC. Being at M3AAWG has increased that. Last night we were at dinner and heard from the next table “And they’re not even publishing DMARC!!!!” I know DMARC is the future. I know folks are going to have to start publishing DMARC records. I also know that the protocol is the future. I am also not sure that most companies are ready for...
Dear Laura, I have a client moving from an external ESP to an internal system. They send approximately eight million messages per year, and these are primarily survey emails on behalf of their clients. We’ve had some conversations about authentication, and I’m trying to help them figure out if they just need DMARC or if they also need DKIM and SPF. It seems some ISPs prefer different methods, and...
The email solicitation that made me vow to never work with this company again. When sending unsolicited email, you never know how the recipient is going to respond. Writing a public blog post calling you out can happen. The 2016 Sparkies. Sparkpost is looking for nominations for their email marketing awards. Win a trip to Insight 2016! 5 CAN SPAM myths. Send Grid’s General Counsel speaks...
I don’t always do predictions posts, even though they’re popular. Most years I skip them because I don’t see major changes in the email space. And, I’m not the type to just write a prediction post just to post a prediction. This year, though, I do see changes for everyone in the email space. Most of them center on finally having to deal with the technical debt that’s been accumulating over the...
Happy 2016! We enjoyed a bit of a break over the holidays and hope you did too. Here’s our December wrap up – look for a year-end post later this week, as well as our predictions for the year ahead. I got a bit of a head start on those predictions in my post at the beginning of December on email security and other important issues that I think will dominate the email landscape in 2016...
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