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September 2014: The Month in Email

September was another busy month for us, but Steve stepped up and wrote a number of really interesting posts on email history, cryptography, and current technical issues in the email landscape.
We started the month with a look at the various RFCs that served as the technical specifications for developing message transfer protocols in the 1970s. It’s really fascinating to look at the evolution of these tools we use every day 40 years later. We followed up with a second post on the origins of network email, which is a great primer (or refresher) on the early days of email.
Steve’s four-part series on cryptography and email started with an in-depth look at how the industry is evolving with respect to encryption and privacy issues. He then introduced us to Alice and Bob (or reintroduced those of us who have been following the adventures of the first couple of cryptography), and described symmetric-key and public-key encryption. His next post described message signing, and how DKIM is used to manage this. He finished up the series with a post on PGP keys.
In industry news: Spamcop is shutting down its email service. There shouldn’t be any major impact on senders, but the post has some specific notes on DMARC implications. We also noted an interesting mail routing suggestion on Twitter, and wrote a post on using Mail.app for this.
In other DMARC news, we wrote about DMARC and report size limits, which might be useful information, depending on your configuration. We also launched a new DMARC tool to help senders understand who is publishing DMARC. Let us know what you think and if you’re finding it useful.
We couldn’t let a month go by without mentioning filters. We looked at a sector we don’t usually discuss, corporate filtering, and went in-depth on a much-misunderstood topic, content filtering.
Finally, Laura offered a webinar on a favorite topic, deliverability, in conjunction with the AMA and Message Systems. If you missed it, you can watch the recorded version here, or just take a peek at some of the reaction via Twitter.

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Memories of Spam in May

This morning on Facebook a friend posted a picture saying that 15 years ago was the very first anti-spam conference (Spamcon*). All we have are some blurry scans of pictures and coffee mugs.
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That 550 sign belonged to the bar where the night out was held. It got bought by K & P and lived in their garden until it rotted away a few years ago. So many folks who are still active in the space, and so many folks who’ve moved on. Names I’d forgotten, faces I haven’t.
Many of those folks are still working in email. Some on the sending side, some on the tools and vendor side, some on the ISP side, some on the consulting side.  That conference was one of the very first times people publicly gathered to talk about spam. There were other occasions, but most were invite only with hand picked representatives of specific companies.
At that first Spamcon I was freshly laid off from MAPS (now Trend Micro). I was considering what next. The thing is, I really liked the work I was doing. MAPS had me leading a team to provide abuse desk as an outsourced service. We had a very large network provider as a customer and we were handling all the mail that came into abuse@ there. It was a challenge, I was creating processes and documenting policy, trying to do more with less and managing my first team ever.
Much of what I do now, here, grew out of that position. It was clear even then there was a need for someone who could help navigate the challenges of email.
In the same thread another person posted pictures from a social night in DC during the FTC Spam Forum. More folks, some I have lost touch with and some who are still friends and colleagues.
We were so young. All of us.
This is yet another form of community that email created. Some of it was built over email, but a lot of it happened on USENET and IRC and local meetups. There were so many ways we built community using plain text and dialup. The technology has changed, and that community from a dozen years ago has changed but it’s still all the same deep down inside.
SpamconMugs
 
(* If, at any point, you see me type Spamconk instead of Spamcon please blame autocorrect. It’s being difficult and even tries to correct it when I go back and edit sentences.)

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Why care about email?

I got my first email address in the very late 80s. I was an intern at a government agency. I learned a lot there: how to sequence DNA, how to handle radioactive material, how to handle human pathogens, and how to send email. I got my first non-work non-school address in the mid-90s. One of the first things I did was join some mailing lists.
One of them was a list for folks who had pet rabbits. I met a lot of people there, both online and in person. As with many people we meet through a shared interest as our interest wanes the relationships change. Some relationships were maintained, but some of us lost touch with one another. Moves, job changes, email address changes, they all affect our ability to maintain relationships online. I kept in touch with some, one was the maid of honor at my wedding and a few years ago I was the maid of honor at hers. I lost track of others.
 

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