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Trust Local Addresses in VirusBarrier X6's Antivandal

VirusBarrier X6's Antivandal feature stops all kinds of network attacks, including port scans, ping floods and more. However, you may have some devices on your network that send out pings or other requests that may be interpreted as attacks. To prevent this, add them to the Trusted Addresses list so they won't be blocked. You can even add a range of addresses with wildcards, such as 192.168.1.*.

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Article 1 of 3 in series

Macintosh Internet File Format Primer

Last week's article in TidBITS-444 about the need for developers to support MacBinary III brought in a lot of email from people confused about various Macintosh file formats that appear on the InternetShow full article

Article 2 of 3 in series

Email Attachment Formats Explained

Okay, we may have confused a few people with last week's quiz, where we asked "What's the best encoding to use when sending a file to a Windows user via email?" I'll get to the correct answer shortly, but first let me explain the confusion. Terminology -- As I explained in "Macintosh Internet File Format Primer," in TidBITS-445, there are usually two actions that take place for Macintosh files to be transferred via email: binary packaging and transfer encodingShow full article

Article 3 of 3 in series

Email Attachments: Who Does What

The hubbub we caused with last week's "Email Attachment Format Explained" article is only just subsiding - indication, I think, that this topic creates strong feelingsShow full article

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