TechSack

To keep your business running effectively, your computers should be running effectively. This means keeping up to date with the following software and security features.

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The syntax for installing an SSL certificate in Exchange 2010 has changed slightly from the 2007 version. Below is the new syntax
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Securing your wireless network is a good idea for several reasons.

With an unsecured network, other people can connect to your network and (more…)

Have you ever tried to run a command and got a message saying “The requested operation requires elevation”?

This is (more…)

Yesterday Microsoft released a critical security bulletin announcing that a vulnerability affecting all supported versions of Microsoft Exchange has been discovered.

The security hole allows (more…)

Rogue anti-virus applications are popping up everywhere. When you click on a website that you Googled for, it looks like a valid site but then asks you to install anti-virus 2008 or 2009. This virus also comes through as an email that looks like a UPS invoice, Airline ticket, or some other official looking email.
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Adding a router to your network can be a good idea for several reasons.

First, it allows (more…)

ShieldsUp web based port scanner can test the security of your firewall (more…)

Exchange 2k7 requires a secure SSL connection. Here are the procedures for installing the SSL certificate for your mobile devices. You may be using your own self signed certificate or you may have purchased one. (more…)

Exchange 2007 has a built in anti-spam filtering module that just needs to be enabled.

Here are some simple instructions to get going with it. (more…)