Spam Blocker Information

All About Spam


Spam is annoying. Period. Why people would want to send all of us stupid messages about buying prescription drugs or getting some outrageously good mortgage rate is beyond me. Well, not really.

You might ignore those emails. But not everyone does. And that's why they're sent. Emails cost so little (or nothing) to send. So sending out a million of them could be a cakewalk. Let's say one out of every 1,000 recipients falls for their ploy. Someone just got 1,000 new customers! How in the heck did those spammers get your address in the first place? Well, they actually use a variety of techniques. They use programs called spambots to search the web and pick up any email addresses that could be listed on websites. They use what's called the "Dictionary" technique, where they take a well-known email extension (earthlink.net, for instance), and make up all kinds of possible user names to go with it. For example, with me they could try the usernames "kara", "kara1", "kara2" and so on, until they can confirm one of those connected to an earthlink.net extension is a valid email address. Kinda like going page by page through the dictionary.

Ever fill out a registration form on a website and find a little checkbox, probably near the bottom, asking if you want to receive additional information, newsletters, or something of that nature? Often the box is checked, and in order NOT to receive the info, you have to UNCHECK it (or else). Well if you miss those types of boxes on the wrong kinds of sites, your email addresses may be handed to spammers on a silver platter. Well, almost. Often a zillion email addresses are sold for next to nothing to spammers on CDs. (Couldn't you almost call those silver platters?) Many internet service providers (those guys that keep you connected to the internet so you can send and receive email) use a variety of methods to block spam before it ever gets to you. Nevertheless, we all know that some spam inevitably gets through to our inboxes. That's when we need to take a proactive stance and install some sort of software to filter it out!

© 2005 by Kara Glover

Feel free to reprint this article in newsletters and on websites, with resource box included. If you use this article, please send a brief message to let me know where it appeared: kara333@earthlink.net

For help on installing anti-spam software, check out this article on Kara Glover's website: http://www.karathecomputertutor.com You can also find more articles, tips and tutorials on topics such as Microsoft Word., Excel, and PowerPoint there. Kara is a Computer Tutor and Troubleshooter.


MORE RESOURCES:

Symantec to buy spam-blocker
ZDNet UK, UK - Sep 15, 2008
Security specialist Symantec announced on Wednesday that it plans to pay $370m (£209m) to acquire Brightmail, a maker of tools for blocking spam and viruses ...


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WatchGuard unveils network security 'X-factor'
VNUNet.com, UK - Sep 16, 2008
Customers can choose spamBlocker with virus outbreak detection, WebBlocker for URL and content filtering and WatchGuard Gateway Anti-Virus and intrusion ...
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Government e-mail system was down
Royal Gazette, Bermuda - Oct 2, 2008
By Robyn Skinner Government e-mail addresses and its website were down on Monday and Tuesday this week because of a spam blocker component. ...


Ashampoo WinOptimizer 5.09
PC Authority Business Centre, Australia - Oct 1, 2008
There's a StartUp Tuner for controlling which programs are launched when Windows boots, an "IP Spam Blocker" and more. You can defragment your hard drive as ...


Bleacher Report

College Football Line Moves for Week 5, 9/27/08
Bleacher Report, CA - Sep 27, 2008
I've emailed out my pick for Georgia-Alabama so if you haven't received it either check your spam blocker or send me an email and I'll resend it. ...


Automattic Acquires Comment Plugin IntenseDebate
ReadWriteWeb, CA - Sep 23, 2008
Automattic promises that IntenseDebate will remain platform agnostic, just like Aksimet, Automattic's comment spam blocker. ...


WatchGuard Previews Threat Management Network Security Appliance
TMCnet - Sep 18, 2008
The WatchGuard XTM 1050 supports optional security service subscriptions, such as WatchGuard spamBlocker with virus outbreak detection, ...


WatchGuard unveils WatchGuard XTM 1050 network security appliance
Trading Markets (press release), CA - Sep 17, 2008
The new product will reportedly offer optional security service subscriptions, including WatchGuard spamBlocker with virus outbreak detection, ...


Protecting your information
UNM Daily Lobo (subscription), NM - Sep 16, 2008
"We have a really good spam blocker here at UNM, and it does block thousands of spam e-mails per day," Baca said. "But once in a while, some does get ...


El poder de la administración unificada contra amenazas
InfoChannel, Mexico - 6 hours ago
... troyanos, gusanos, etc, así como Spamblocker contra brotes de virus, detiene cerca del 100% del spam y la carga viral que éste acarrea. ...

Spam-Blocker - Google News

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