###BeginCaseStudy###
Case Study: 18
Tailspin Toys
Scenario
General Background
You are the Windows server administrator for Tailspin Toys. Tailspin Toys has a main office
and a manufacturing office. Tailspin Toys recently acquired Wingtip Toys and is in the
beginning stages of merging the IT environments. Wingtip Toys has a main office and a sales
office.
Technical Background
The companies use the network subnets indicated in the following table.
The Tailspin Toys network and the Wingtip Toys network are connected by a point-to-point
dedicated 45 Mbps circuit that terminates in the main offices.
Tailspin toys
The current Tailspin Toys server topology is shown in the following table.
The Tailspin Toys environment has the following characteristics:
• All servers are joined to the tailspintoys.com domain.
• In the Default Domain Policy, the Retain old events Group Policy setting is enabled.
• An Active Directory security group named “Windows system administrators” is
used to control all files and folders on TT-PRINT01.
• A Tailspin Toys administrator named Marc has been delegated rights to multiple
organizational units (OUs) and object in the tailspintoys.com domain.
• Tailspin Toys developers use Hyper-V virtual machines (VMs) for development.
There are 20 development VMs named TT-DEV01 through TT-DEV20.
Wingtip Toys
The current Wingtip Toys server topology is shown in the following table.
All servers in the Wingtip Toys environment are joined to the wingtiptoys.com domain.
Infrastructure Services
You must ensure that the following infrastructure services requirements are met:
• All domain zones must be stored as Active Directory-integrated zones.
• Only DNS servers located in the Tailspin Toys main office may communicate with
DNS servers at Wingtip Toys.
• Only DNS servers located in the Wingtip Toys main office may communicate with
DNS servers at Tailspin Toys.
• All tailspintoys.com resources must be resolved from the Wingtip Toys offices.
• All wingtiptoys.com resources must be resolved from the Tailspin Toys offices.
• Certificates must be distributed automatically to all Tailspin Toys and Wingtip Toys
computers.
Delegated Administration
You must ensure that the following delegated administration requirements are met:
• Tailspin Toys IT security administrators must be able to create, modify, and delete
user objects in the wingtiptoys.com domain.
• Members of the Domain Admins group in the tailspintoys.com domain must have full
access to the wingtiptoys.com Active Directory environment.
• A delegation policy must grant minimum access rights and simplify the process of
delegating rights.
• Minimum permissions must always be delegated to ensure that the least privilege is
granted for a job or task.
• Members of the TAILSPINTOYS\HeIpdesk group must be able to update drivers and
add printer ports on TT-PRINT01.
• Members of the TAILSPINTOYS\Helpdesk group must not be able to cancel a print
job on TT-PRINT01.
• Tailspin Toys developers must be able to start, stop, and Apply snapshots to their
development VMs.
IT Security
You must ensure that the following IT security requirements are met:
• Server security must be automated to ensure that newly deployed servers
automatically have the same security configuration as existing servers.
• Auditing must be configured to ensure that the deletion of user objects and OUs is
logged.
• Microsoft Word and Microsoft Excel files must be automatically encrypted when
uploaded to the Confidential document library on the Tailspin Toys Microsoft SharePoint
site.
• Multifactor authentication must control access to Tailspin Toys domain controllers.
• All file and folder auditing must capture the reason for access.
• All folder auditing must capture all delete actions for all existing folders and newly
created folders.
• New events must be written to the Security event log in the tailspintoys.com domain
and retained indefinitely.
• Drive X:\ on TT-FILE01 must be encrypted by using Windows BitLocker Drive
Encryption and must automatically unlock.
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You need to recommend a solution that meets the following requirements:
• Log access to all shared folders on TT-FILE02.
• Minimize administrative effort.
• Ensure that further administrative action is not required when new shared folders are added
to TT-FILE02.
What should you recommend?
A.
Upgrade TT-FILE02 to Windows Server 2008 Enterprise and use Application control policies in
Group Policy.
B.
Add the Connection Manager Administration Kit feature on TT-FILE02.
C.
Upgrade TT-FILE02 to Windows Server 2008 R2 Standard and use Advanced Audit Policy
Configuration settings in Group Policy.
D.
Add the Network Policy and Access Services role to TT-FILE02.
Explanation:
Security auditing enhancements in Windows Server 2008 R2 and Windows 7 can help your
organization audit compliance with important business-related and security-related rules by tracking
precisely defined activities, such as:
A group administrator has modified settings or data on servers that contain finance information.
An employee within a defined group has accessed an important file.
The correct system access control list (SACL) is applied to every file and folder or registry key on a
computer or file share as a verifiable safeguard against undetected access.
In Windows 7 and Windows Server 2008 R2, the number of audit settings for which success and
failure can be tracked has increased to 53. Previously, there were nine basic auditing settings under
Computer Configuration\Policies\Windows Settings\Security Settings\Local Policies\Audit Policy.
These 53 new settings allow you to select only the behaviors that you want to monitor and exclude
audit results for behaviors that are of little or no concern to you, or behaviors that create an
excessive number of log entries. In addition, because Windows 7 and Windows Server 2008 R2
security audit policy can be applied by using domain Group Policy, audit policy settings can be
modified, tested, and deployed to selected users and groups with relative simplicity.
http ://technet.microsoft.com/en-us/library/dd408940%28v=ws.10%29.aspx