Things you need to read

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 about CAN SPAM myths. Personally, asking for an email to unsubscribe is annoying. I never know if the unsubscribe request worked or not. Give me a link any day.
The most misunderstood statistic in email marketing. A good discussion of why raw complaint rates isn’t the metric the ISPs use, and how it can mislead folks about their email program.
Office 365 is expanding it’s DKIM signing. Terry Zink discusses the upcoming changes to how Office365 handles DKIM signatures. This is exactly the kind of changes I was talking about in my 2016 predictions post – background changes that are going to affect how we authenticate email. He even specifically calls out whether or not a particular signature is DMARC aligned or not.

Related Posts

Salesforce SPF and now DKIM support

Salesforce has published a SPF record for sending emails from Salesforce for years and with the Spring ’15 release, they will provide the option to sign with DKIM.
The SPF record is straight forward, include:_spf.salesforce.com which includes _spf.google.com, _spfblock.salesforce.com, several IP address blocks, mx, and ends with a SoftFail ~all.
Salesforce Knowledge Article Number: 000006347 goes in-depth with information regarding their SPF Record.

Read More

Office365 checking DMARC on the inbound

According to a recent blog post, Office365 is starting to evaluate incoming messages for DMARC. I talked a little bit about DMARC in April when Yahoo started publishing a p=reject message.

Read More

Spam, Phish or Malware?

Some mornings I check mail from my phone. This showed up this morning.
PizzaHutMail
My first thought was “oh, no, Pizza Hut is spamming, wonder who sold them my address.”
Then I remembered that iOS is horrible and won’t show you anything other than the Friendly From and maybe it was some weird phishing scheme.
When I got to my real mail client I checked headers, and sure enough, it wasn’t really from Pizza Hut. I’m guessing actually malware, but I don’t have a forensics machine to click the link and I’m not doing it on anything I can’t wipe (and have isolated from the rest of my network).
The frustrating thing for me is that this is an authenticated email. It not from Pizza Hut, the address belongs to some company in France. Apparently, that company has had their systems cracked and malware sent through them. Fully authenticated malware, pretending to be Pizza Hut, and passing authentication on various devices.
Pizza Hut isn’t currently publishing a DMARC record, but in this case, a DMARC record for Pizza Hut wouldn’t matter. None of the email addresses in the headers point to Pizza Hut.
I spent last week listening to a lot of people discussing DMARC and authentication and protecting people from scams and headers. But those all the protocols in the world won’t protect against this kind of thing. Phishing and malware can’t be fixed by technology alone. Even if every domain on the planet published a p=reject policy, mail like this would still get through.
 
 
 

Read More