McAfee UNINSTALLER 6.0 Guía de usuario descargar pdf (Pagina 30)

McAfee

GroupShield

™

7.0 User Guide Installing the Software

Installing additional components

Permissions can be applied to any object in directory or on the local computer, but

majority of permissions should be applied to groups, rather than individual users. This

eases the task of managing permissions on the software.

Installing additional components

After the wizard completes the installation of GroupShield for Exchange, the installation

process continues if you had selected any of these additional components:

 Buffer Overflow Protection

 McAfee Anti-Spam for GroupShield

Buffer Overflow Protection

Buffer overflow is an attack technique that exploits a software design defect in an

application or process to force it to execute code on the computer. Applications have

fixed-size buffers that hold data. If an attacker sends too much data or code into one of

these buffers, the buffer overflows. The computer then executes the code that

overflowed as a program. As the code execution occurs in the security content of the

application (which is often at a highly-privileged or administrative level), intruders gain

access to execute commands not usually accessible to them. An attacker can use this

vulnerability to execute custom hacking code on the computer and compromise its

security and data integrity.

Figure 3-5 Access Control

Note

The McAfee GroupShield for Exchange 7.0 component is selected by default. If you want

to install additional software components, you must select them in the installer.

McAfee Anti-Spam for GroupShield component requires a license key for activation.

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McAfee UNINSTALLER 6.0 Guía de usuario Pagina 30