Contact addresses and spam

One of the challenges anyone doing business on the internet faces is how to provide contact information so that potential customers can reach you in a form that spammers can’t easily abuse. Contact forms are the classic method, but they can (and are) abused by spammers. We decided to try something different. About 2 months ago, we started using rotating contact addresses. Every day a new address is deployed on the contact form on our website. Each address is valid for a fixed period of time, and is then retired.
This seems to be working well for us. Spammers are harvesting the email addresses, but because they are only valid for a fixed period of time, the amount of spam in my mailbox is not overwhelming. I am spending less time searching for sales mails through spam. An interesting side effect is I can actually see who is harvesting addresses and spamming.
It’s not perfect, I’m still getting spam to that address. But it’s spam at a level where I’m not losing real mail.

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Spam judgment not covered by insurance

Earlier this month a judge ruled that two insurance policies held by Scott Richter’s Media Breakaway were not liable to pay $6M in damages awarded in a previous case.
Myspace initially sued Media Breakaway in 2007 for allegedly using phished Myspace accounts to send emails advertising Media Breakaway websites. In summer 2008 and arbiter ruled in favor of Myspace and against Media Breakaway. After the ruling, Media Breakaway attempted to have insurance cover the fine. The insurance company denied the claims so Media Breakaway took them to court. Media Breakaway lost.
Scott has been around in the email marketing arena for a very long time. He’s had multiple run ins with the law, including a 2003 felony theft charge for stealing a number of things, including a Bobcat loader and a 2004 suit brought against him by the NY Attorney General’s office and Microsoft for spamming and deceptive advertising. That court case bankrupted his previous company, OptInRealBig. Scott has also appeared on the Daily Show, in a side-splittingly funny story about spam and email marketing…. er… high volume email deploying.

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Organizing the mail flow

I get a lot of email. On a typical day I will get close to 2000 messages across my various work and personal accounts. About 60 – 70% of that mail is spam and caught by spamassassin or my mta filters and moved into mailboxes that I check once a day for false positives. About 15 – 10% of the remaining mail is from various discussion lists, and those are all sorted into their own mailboxes so I can keep conversations straight. The rest of the email is divided between mail directly to me and various commercial lists I have opted in to.
Up until recently, the commercial mail was all just dumped into my inbox. Nothing special happened to it it just sat there until I could read it. Recently, however, the volume of commercial mail has exploded, swamping my inbox. After losing track of some critical issues, I sat down and fixed my mail filters. Now, all my commercial and marketing mail (ie, mail I signed up for with tagged addresses) is now being filtered into its own mailbox.
There are two takeaways here.
One: the volume of commercial mail has increased significantly. Companies who were previously mailing me once a month are now mailing me twice a week. This contributed to the clutter and resulted in me pushing all commercial mail out of my inbox. I don’t think this increase is limited to just my mailbox, I believe many recipients are seeing an increase in commercial and marketing email, to the point where they’re finding it difficult to keep up with it all.
Two: Recipients have a threshold over which too much email makes their mailbox less usable. Once this threshold is reached they will take steps to change that. In my case, I can just filter all the commercial email as I use tagged addresses for all my signups. In other cases, they may start unsubscribing from all the mail cluttering their mailbox or blocking senders.
It is the tragedy of the commons demonstrated on a small scale.

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Winning friends and removing blocks

I do a lot of negotiating with blocklists and ISPs on behalf of my clients and recently was dealing with two incidents. What made this so interesting to me was how differently the clients approached the negotiations.
In one case, a client had a spammer slip onto their system. As a result the client was added to the SBL. The client disconnected the customer, got their IP delisted from the SBL and all was good until the spammer managed to sweet talk the new abuse rep into turning his account back on. Predictably, he started spamming again and the SBL relisted the IP.
My client contacted me and asked me to intercede with Spamhaus. I received a detailed analysis of what happened, how it happened and how they were addressing the issue to prevent it happening in the future. I relayed the info to Spamhaus, the block was lifted and things are all back to normal.
Contrast that with another client dealing with widespread blocking due to a reputation problem. Their approach was to ask the blocking entity which clients they needed to disconnect in order to fix the problem. When the blocking entity responded, the customer disconnected the clients and considered the issue closed. They didn’t look at the underlying issues that caused the reputation problems, nor did they look at how they could prevent this in the future. They didn’t evaluate the customers they disconnected to identify where their processes failed.
The first client took responsibility for their problems, looked at the issues and resolved things without relying on Spamhaus to tell them how to fix things. Even though they had a problem, and is statistically going to have the occasional problem in the future, this interaction was very positive for them. Their reputation with the Spamhaus volunteers is improved because of their actions.
The second client didn’t do any of that. And the people they were dealing with at the blocking entity know it. Their reputation with the people behind the blocking entity was not improved by their actions.
These two clients are quite representative of what I’ve seen over the years. Some senders see blocking as a sign that somehow, somewhere there is a flaw in their process and a sign they need to figure out how to fix it. Others see blocking as an inconvenience. Their only involvement is finding out the minimum they need to do to get unblocked, doing it and then returning to business as usual. Unsurprisingly, the first type of client has a much better delivery rate than the second.

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