Spam posts in the MSDN/TechNet forums have been greatly reduced in the past year. However we will always have to deal with the problem. This article discusses how to recognize spam and the best procedures for dealing with it. The desired outcome is for the forum administrators to ban the user account and delete all of their activity in all forums at once. Best practice is to report one post by each spam user account as abusive. This alerts the forum administrators to do their job. If the spam remains after a few hours, we can report another post as abusive. Reporting more than one post at a time does not help.

What is Spam in the Forums

Spam in the forums is any off topic post that does not deal with Microsoft technologies. Spam usually encourages activity that is not recommended. Examples are to navigate to rogue web sites, dial phone numbers, send to email addresses, purchase products or services, or engage in illegal activities. Any posts with external web site addresses, phone numbers, email addresses, or links should be examined closely. In many cases, key words will be repeated many times in the post, in an attempt to game search engines. Invariably, the spammer will have zero recognition points.

Often there will be a flood of spam posts to one or more forums in a short period of time. The example below shows spam titles in a forum view. These are examples of the appliance maintenance spam, described later.

But even one post can be spam. Various techniques are used to defeat spam filters, such as:

  • Text in non English languages using non-Latin characters.
  • Text is sometimes obfuscated so that humans can read it, but software will not. Examples include substituting similar appearing symbols or numerals for letters. Even upside down or sideways letters can be used.
  • Placing spaces or symbols between letters.

For examples of various types of spam posts, see the sections below in this article.

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Auto Spam filter

The auto spam filter has been improved, but there will always be false positives. Also, the spammers are constantly adjusting with new techniques to fool the filters. It will be a constant battle. The best filter is the experienced human eye. That makes all of us part of the solution.

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What to Do When You See a Spam Post

Never reply to a spam post. At the bottom of every post there is a link labeled "Report as abuse". When we see spam in the forums we should click this link and select "Spam/Advertising" from the list. When prompted for a "Reason for reporting?" enter "SPAM", as seen in the below image, and click "Submit".

This sends an alert to the forum administrators. They can investigate. If they agree that the account is used for spamming they will ban the user account. This immediately deletes all of the account activity in bulk. All posts by the user in all forums are removed in bulk.

Anyone can report posts as abusive. You don't need to be a moderator. When you report a post, the other options (besides "Spam/Advertising") are meant to alert moderators to take action. As far as is known, the forum administrators only investigate "Spam" reports.

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Advice from Forum Administrators

Many of us used to report every spam post we saw as abusive. But the forum administrators complained that they were getting swamped with alerts and were losing track of the spammers. In email messages they asked that we just report one post for each spam user account. The administrators can easily check the profile activities and verify that the account is a spammer. When they ban the user, all of their activity is deleted in bulk. The only problem for us is the crazy spam user names that make it hard to recognize unique names.

The other factor is that the forum administrators may be occupied with other activities when we report posts as spam. We don't know what their process looks like, but it seems that sometimes the spam reports get lost. In these cases, if we have already reported all the posts by a spammer, we have no more posts to report. Our only option then is to email fissues [at] microsoft [dot] com with a link to the spam account profile activities. If we just report one post by the spammer, we probably have the ability to report another if no action is taken after a period of time, like 30 minutes or an hour.

Although moderators like to delete spam to keep their forums clean, this tends to destroy the evidence. The forum administrators are not going to check deleted threads. As moderators, we can only delete posts in the forums we moderate. There can be many more spam posts in other forums. And even if we happen to delete all of the posts by a spammer, we cannot ban the user. The account remains to be used days or weeks later. The best option is to report one post per spammer as abusive, and leave it for the forum administrators to do their job. Then we can check again later to see if we need to report another post as abusive. If necessary, we can email fissues with a link to the spammer's profile.

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Examples of Spam Posts

Following are descriptions and images of typical spam posts encountered in the last year. If your are unsure about a post in a language you do not understand, especially if it is a new variety, you can copy and past text into this Bing Translator page: This helps determine if the post has anything to do with Microsoft technologies.

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Appliance Maintenance

These Arabic language posts deal with appliance companies and maintenance contracts. All kinds of appliances and many different companies can be mentioned. Usually the appliance company name appears many times, as in the image below.

See the section above titled "What is Spam in the Forums" for an image of spam posts in several forums. It shows some of the variety seen in this type of spam.

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University Transcripts and Degrees

These Chinese language posts are advertising various university transcripts, degrees, and other documentation.

There is a wide variety of universities from many countries mentioned in these posts.

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Fake Passports and Documents

This English language spam is advertising fake documents, such as driver's licenses, passports, visas, birth certificates, and social security numbers.

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Rogue Web Sites

There are many spam posts whose sole purpose is to advertise web site addresses. Most of the time the rest of the post is gibberish, and the web address will be obfuscated, as in the below example. Note the web address ABAM19.NET.

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Bank Accounts and Credit Card Information

This spam advertises credit card and bank account information, including social security numbers and dates of birth.

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Creams, Growth Hormones, Diet Supplements

Less common recently is spam posts advertising various miracle creams or supplements.

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Escort Service Phone Numbers

These used to be very common, but is now rarely seen.

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Video Streaming

This variety is also not seen as much as in the past.

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See Also

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Other Resources

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