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Getting a Line on Phishing

From March 2008

The attack on Supervalu might have been prevented through the education of associates and technology to protect e-mail communications, he said. For example, if employees learn to verify the authenticity of sites by looking for visual cues — like “green” addresses in the browser bar — some scams can be avoided. More than 1,600 sites currently display this green bar.
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Phishing is the most common way for criminals to gain access to company accounts; toolkits are available for criminals to replicate a company’s website complete with logo and logoed e-mail.

Extra layer of security
The basic technology behind e-mail was not designed for the things it is being used for today, Silveira says. To ensure that incoming e-mail is legitimate, retailers can add a layer of security such as a digital certificate or digital identification. “This allows you to exchange secure e-mail,” he says. “More and more businesses are using this type of technology because it is very easy to use and integrates easily with the standard tools we have, such as Microsoft Outlook.”

A digital ID guarantees the origin of the e-mail and the fact that it has not been modified in transit. Encryption of e-mail is also possible with a digital ID so that “eavesdroppers” cannot read the message. VIP also offers a service that monitors all commercial accounts for unusual activity.

The latest offering from VIP is a device that generates a random six-digit number to upgrade authentication of account credentials from the now-antiquated user name and password. This new protection is available in card form, a keychain device and, soon, by mobile phone.

         

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