October 9th, 2007

YouTube Invitations Used to Bypass Spam Filters

YouTubeBy Michael Santo
Executive Editor, RealTechNews

I must admit this is clever and rather straight-forward. According to an alert posted by Sophos, spammers are using YouTube’s “Invite a friend” service to send out ad-laden emails. They slip right by spam filters because they originate from YouTube and have the source address of service@youtube.com.

Ads are placed within the comments section of the invitation. “Normally spammers take over innocent people’s PCs to send their unwanted messages across the internet. In this case, however, they don’t need to do that. Instead they are using a website to relay a message on to their intended audience,” said Graham Cluley, senior technology consultant for Sophos. “The criminals are hoping that by embedding themselves inside a YouTube email they will be able to slip past spam filters at the recipient’s email gateway.” Source: Sophos

We Say: Although I haven’t received one of these myself, I can see how it would work. ‘Course, it’s not likely to get a lot of responses, but slipping past the filters is 1/2 of the battle.

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3 comments to "YouTube Invitations Used to Bypass Spam Filters"

  1. Tabatha says:

    This is interesting. How are they accomplishing this? I’m curious of the technical specifications of this action!

    October 9th, 2007 at 5:10 am

  2. Michael Santo says:

    I’m not sure. Sophos wasn’t clear on that. Maybe they make a fake acct and then write a script or something?

    October 9th, 2007 at 6:47 am

  3. steveking says:

    YouTubeRobot.com today announces YouTube Robot 2.0, a tool that enables you to download video from YouTube.com onto your PC, convert it to various formats to watch it when you are on the road on mobile devices like mobile phone, iPod, iPhone, Pocket PC, PSP, or Zune.

    YouTube Robot allows you to search for videos using keywords or browse video by category, author, channel, language, tags, etc. When you find something noteworthy, you can preview the video right in YouTube Robot and then download it onto the hard disk drive. The speed, at which you will be downloading, is very high: up to 5 times faster than other software when you download a single file and up to 4 times faster when you download multiple files at a time.

    Manual download is not the only option with YouTube Robot. You may as well schedule the download and conversion tasks to be executed automatically, even when you are not around. Downloading is followed by conversion to the format of your choice and uploading videos to a mobile device (if needed). For example, you can plug in iPod, select the video, go to bed, and when you wake up next morning, your iPod will be ready to play new YouTube videos.

    Product page: ww w.youtuberobot.com
    Direct download link: ww w.youtuberobot.com/download/utuberobot.exe
    Company web-site: ww w.youtuberobot.com
    E-mail: support@youtuberobot.com

    May 20th, 2008 at 11:33 pm

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