By Bill Stackpole
Featuring necessary details for pros concerned with retaining and securing Microsoft structures and functions, Software Deployment, Updating, and Patching presents the abilities essential to enhance a accomplished approach for updating and securing Microsoft structures with the newest packs and patches. It demonstrates how you can practice inventories of IT resources, establish previous types in addition to new updates and patches, attempt compatibility, objective deployment, and evaluation administration applied sciences. It additionally exhibits readers find out how to create and enforce their very own deployment plans with restoration and remediation concepts and illustrates how one can realize strength vulnerabilities.
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Extra resources for Software deployment, updating, and patching
Verifying System Interfaces When testing a system, the tester should test all of the system interfaces. This means that the tester should go through each functional scenario that an operator may possibly encounter. Testing each scenario can be an exhaustive process. There is software that can be used to automate an extensive test cycle. This can also be used when vendors release software updates. Existing test programs can simulate a user going through various interface operations. Verifying System Performance The performance of the system must be tested against defined expectations.
In some cases they can be stand alone, while in other instances database systems must be redundant, backed up, and fault tolerant. Web Role Web systems include portals, Web services, and static and dynamic content servers and are an entry point for many system attackers. Web systems need to be managed in a secure manner so that they do not become larger company problems. More than other systems, update management and system hardening is a heavy consideration in Web system configuration management.
Indb 32 11/7/07 2:42:09 PM System Lifecycle Overview ◾ 33 System Compatibility Testing The interoperability testing in the test and stabilize phase looks for incompatibilities between interrelated system components. Compatibility testing looks for incompatibilities with unrelated components. When installing new software or systems, a test team should be commissioned to verify the compatibility between existing software packages and the upgrades. Compatibility testing is especially important in organizations with a large number of deployed applications.