The Cisco IronPort Email Security Appliances (ESA) have been deployed in thousands of networks to accept, filter, and deliver email messages. The ESA is easy to deploy and its security-filtering settings are effective right out of the box. However, many organizations are looking for more from their messaging environment...

• Get to know the background of DevOps so you understand the collaboration between different aspects of an IT organization and a software developer
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Over the last few years, Java 2 Platform, Enterprise Edition (J2EE) technology has emerged and matured as a standard platform for building enterprise applications. While the platform has matured into a solid offering for developing and deploying enterprise applications, it does offer its challenges. As developers, often we confuse learning the...

Effective, instantly available online help is a requirement for today's interactive applications. Until now, Java application developers have been forced to develop their own help system. That's no longer necessary. With the release of JavaHelp™, there is a complete and standard online help system for the Java™ platform....

Now, there’s a definitive, authoritative guide to getting up-and-running quickly with the newest, most powerful versions of Ubuntu Server. Written...

When the first edition of this book was published in 2000 coinciding with the release of the Microsoft Windows 2000 family of operating systems, we were extremely gratified by the positive reception from network administrators and others interested in Windows 2000 Server. We're very proud of the book and think it's a worthwhile resource for...