E-mail “spoofing” is the forgery of an e-mail header so that the message appears to have originated from someone or somewhere other than the actual source. Distributors of spam often use spoofing in an attempt to get recipients to open, and possibly even respond to, their solicitations. Spoofed e-mail may appear to be from someone in a position of authority, asking for sensitive data, such as passwords, credit card numbers, or other personal information - any of which can be used for a variety of criminal purposes. To avoid being a victim of fraud as a result of spoofed email, you should be suspicious of any email message (say from a bank, PayPal or eBay) that asks you go to go online and “verify” your details in any way – no email from a reputable authority will ever ask you for your password or personal details. Bear in mind you may receive emails that appear to be from people you know or who are in your address book, and these may contain viruses or other malicious software as attachments. Another technique is to visit websites mentioned in an email by typing in the url directly into your browser. For example, an email may ask you to verify your PayPal account details and offer a link to https://www.paypal.com but when you click the link, you’re actually taken to a site like https://www.paypalcom.com which might look like paypal, but it isnt. So when you enter your login details, you’re actually simply providing them to a spammer or fraudster. In those situations you are better off to enter the URL of the site manually into your browser, like https://www.paypal.com, or search for the company using Google to get the correct address. As always, it’s important to be vigilant and make sure you have antivirus and anti spam software installed on your computer and ensure it is up-to-date. If you have any questions about email security, or any other web-related issues, please feel free to add comments to the online version of this article at http://www.digitalus.co.nz/onthenet/ You’ll need a free blogger account – this protects me from spam
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