Yesterday the CRM system Zoho suffered an unexpected outage when their registrar, TierraNet suspended their domain. According to TechCrunch, Zoho’s CEO says there was no notification to the company and that the company had only 3 complaints about phishing. Based on the article, even as a Zoho customer, I am fully on the registrar’s side here. Every […]
Even if you have excellent policies and an effective, empowered enforcement team you can still have technical problems that can cause you to drop abuse mail, and so lose the opportunity to get a bad actor off your network before they damage your reputation further. It’s not quite as simple as “We’re seeing email in […]
I sent in a complaint to an ESP earlier today. This was mail from a major UK retailer to an address that is not used to sign up for mail. It’s part of an ongoing stream of spam related to UK services and products. I believe most of this is because one of the data […]
I know a lot of folks working at ESPs. For those I know well, I will usually send in reports. Sometimes they’re not spam reports per se. Often it’s just “hey, this sender shouldn’t have my address, might want to poke them.” Sometimes it’s even more specific. A few years ago I spoke at a […]
Many years ago, back when huge levels of spam involved hundreds of thousands of emails, there was a group of people who spent a lot of time talking about what to do about abuse. One of the distinctions we made was abuse of the net as opposed to abuse on the net. We were looking at abuse […]
Happy 2016! We started off the year with a few different “predictions” posts. As always, I don’t expect to be right about everything, but it’s a useful exercise for us to look forward and think about where things are headed. I joined nine other email experts for a Sparkpost webinar on 2016 predictions, which was […]
On IRC today, someone mentioned an Ars Technica article discussing how a research team tried to contact Xfinity about a security flaw in their home security system. We attempted to contact anyone responsible for the security of Xfinity home security devices at the following addresses: security@xfinity.com; secure@xfinity.com; support@xfinity.com; info@xfinity.com; abuse@xfinity.com, but we did not get a […]
Although we can’t always provide a personal response to your complaint, we do investigate all reports. Please don’t interpret a lack of response as a lack of action taken. If we find that a customer is violating our policies, we will take make sure they stop the violating activity. That’s the response I had when […]
One of the things that is most frustrating to me about sending in spam reports is that many ESPs and senders don’t actively monitor their abuse address. A few months ago I talked about getting spam from Dell to multiple email addresses of mine. What I didn’t talk about was how badly broken the ESP […]
There’s a lot of variation in how ESPs respond to a report of one of their customers sending spam. Almost all ESPs will suppress future email to the recipient. Most will also note that there was a complaint about the sender, and use a count of those complaints for reporting, triage and escalation of problems. […]
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