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...
Spammers and spamming companies have elevated obfuscating their corporate identities to an artform. Some of the more dedicated, but just this side of legal, spammers set up 3 or 4 different front companies: one to sell advertising, one or more to actually send mail, one to get connectivity and one as a backup for when the first three fail. Because they use rotating domain names and IP addresses...
Mark Brownlow skewers the arguments from opt-out proponents. A definite must read.
Paul explains 3 ways spammers get your email address.
I sign up at a lot of websites and liberally spray email addresses across the net. These signups are on behalf of one customer or another and each webform gets its own tagged and tracked email address. I always have a specific goal with each signup: getting a copy of a customer’s email, checking their signup process, auditing an affiliate on behalf of a customer or identifying where there...
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...
(Image from Bad Astronomy) Almost every delivery consultant, delivery expert or deliverability blog offers their secrets to understanding spam filters. As a reader, though, how do you know if the author knows what they’re talking about? For instance, on one of the major delivery blogs had an article today saying that emails with a specific subject line will not get past spam filters. This...
Jon Leibowitz is slated to be appointed the new chair of the FTC as reported by Bloomberg and CNet. This may mean tougher regulations online. In the past Mr. Leibowitz has advocated that online advertisers move to opt-in for website cookies. This may signal his intention to put more control in the hands of the consumer. According to Bloomberg, Mr. Leibowitz has also “advocated more...
I’ve been getting a lot more spam advertising name brand companies. Places like FTD Flowers, Seattle Coffee Direct, Wal-Mart, Jet Blue, Gevalia and VistaPrint seem to all be working with spammers. In some cases, I am getting the same email to different email addresses from different domains and different IP addresses. I am sure, if asked, all the advertised companies would say they have no...
On yesterday’s post there is a question in the comments that I think needs a bit more discussion. I guess the real question as a recipient is if you are getting so much spam that you cannot spot the good from the chaff, what did you do to start with to get your address syndicated on so many bad lists? There are a lot of ways spammers get addresses. Some of them rely on users to submit email...
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