Internet and e-mail policy and practice
including Notes on Internet E-mail


2014
Months
Jun

Click the comments link on any story to see comments or add your own.


Subscribe to this blog


RSS feed


Home :: Email

03 Jun 2014

Dealing with DMARC Email

DMARC is an anti-phishing scheme that was repurposed in April to try to deal with the fallout from security breaches at AOL and Yahoo. A side effect of AOL and Yahoo's actions is that a variety of bad things happen to mail that has From: addresses at aol.com or yahoo.com, but wasn't sent from AOL or Yahoo's own mail systems. If the mail is phish or spam, that's good, but when it's mailing lists or a newspaper's mail-an-article, it's no so good.

The mailing list community has been gnashing its teeth for the past month trying to figure out the least bad ways to deal with the problem.

To keep track of all the ways of avoiding or limiting the damage, I've made a page on the ASRG wiki. (The ASRG is gone, but the wiki lives on.)

If I've missed anything, let me know and I'll update it.


  posted at: 23:26 :: permanent link to this entry :: 0 comments
Stable link is https://jl.ly/Email/undmarc.html

Topics


My other sites

Who is this guy?

Airline ticket info

Taughannock Networks

Other blogs

CAUCE
It turns out you don’t need a license to hunt for spam.
201 days ago

A keen grasp of the obvious
Italian Apple Cake
759 days ago

Related sites

Coalition Against Unsolicited Commercial E-mail

Network Abuse Clearinghouse

My Mastodon feed



© 2005-2024 John R. Levine.
CAN SPAM address harvesting notice: the operator of this website will not give, sell, or otherwise transfer addresses maintained by this website to any other party for the purposes of initiating, or enabling others to initiate, electronic mail messages.