Enterprise email and IM security journal

These days, everybody in the business world is connected to everybody else in some way, shape or form: that there are more opportunities for exposure to messaging threats.

These days, everybody in the business world is connected to everybody else in some way, shape or form. From a security standpoint, this means that there are more opportunities for exposure to messaging threats. With email, instant messaging and file sharing, a computer or even an entire network can be compromised in a matter of seconds. Use these resources from SearchWindowsSecurity.com to defend yourself against the many threats posed to a fully connected Windows network.

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Learning Guide: How to fight spam on Exchange Server

Spam. Everybody has it, nobody likes it. The Spam Learning Guide explains the basics of spam and offers techniques and tools to battle it. You'll find spam-related tutorials, tips, tools, white papers, expert advice and more that will help you combat unsolicited email in your Exchange Server environment.
  • Deflecting e-mail spoofing
  • 10 tips in 10 minutes: Phishing exposed
  • Keep attackers from phishing in your waters

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Step-by-step guide: Blocking IM and P2P

In the wrong hands, IM and P2P file sharing can be too much of a risk for your organization. There are many ways to block this traffic, but some are more elegant -- with fewer adverse effects -- than others. Contributor Serdar Yegulalp details the process in this step-by-step guide.

  • E-Policy Best Practices: A Business Guide to Compliant and Secure Internet, Instant Messaging, Peer-to-Peer and Email Communications
  • Scanning and removing worms received via IM messaging
  • Should I implement Web and IM filters?

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Exchange Server security essentials

This compilation of our favorite Exchange Server security best practices, tips and tools will improve your fundamental understanding of common email security threats -- viruses, spam and phishing -- and teach you how to prevent and troubleshoot them.

Outlook vulnerabilities

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Office 2003 SP2's antiphishing filter for Outlook

Microsoft's new Office 2003 Service Pack 2 adds functionality to Outlook 2003's Junk Email Filter to help protect against phishing scams. Find out how it works.

  • Are out-of-office messages a security hazard?
  • Microsoft Outlook security workaround for administrators and developers
Messaging Management

If you don't want to have your email messages read by just anyone, you should probably encrypt them. Brien Posey also explains when to use digital certificates and digital signing.

In this learning guide from the editors of SearchWindowsSecurity.com, you'll find a healthy collection of tips, expert Q & A's, webcasts, downloads and more that will ensure that you are properly prepared to handle all of your patch management issues.

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