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mission checks each time it accesses a protected resource. Located in the System.Drawing namespace, this class is used to specify the color and width of drawings.

If you already configured the IIS Manager console to enable anonymous access and disable all other authentication mechanisms for the Northwind application, the Northwind\Catalog application will automatically inherit those settings. Therefore, you can choose to not provide a Web.config file at all and allow the settings to be inherited from the root Northwind application.

True or False: When securing its own intranet Web sites, an organization can issue its own digital certificates.

A. The zone file on DC7 contains the host resource records for all the clients in the fourthcoffee.com domain. B. DC5 is authoritative for the denver.fourthcoffee.com DNS zone. C. If you open the DNS console and access DC7 server properties, the SOE tab will be present but the parameters are unavailable. D. DC1 is the only domain controller on which you can access the Security tab in the DNS server properties dialog box.

The previous example uses the DSACryptoServiceProvider class, but you can also use RSACryptoServiceProvider for digital signatures. RSACryptoServiceProvider usage is similar but requires providing a hash algorithm object for both the SignData and VerifyData methods. The following code sample shows only the lines that would need to change from the previous example to use RSACryptoServiceProvider with the SHA1CryptoServiceProvider hash algorithm:

After this lesson, you will be able to: Know how to host a service on an IIS Web server. Know how to host a service by using WAS. Know what is required to support non-HTTP protocols. Know how to create a service host factory. Estimated lesson time: 60 minutes

Another extremely common source of wireless networking failures is the incompatibility or misconfiguration of wireless security protocols As in any communications system, both parties must speak the same language When they do not, no communication is possible Wired networks are vulnerable to attacks facilitated by signal interception, but the attacker must have physical access to the network, in the form of a computer with a network cable connection Wireless networks are also vulnerable, but access to them is much easier to achieve In many cases, attackers can covertly access a wireless network from a mobile computer in a building s parking lot To protect a wireless network, security protocols are essential, and all of the wireless equipment on the network must support the same one Most of the early wireless LAN systems supported the Wired Equivalent Privacy (WEP) protocol, but this was found to have some serious shortcomings.

SELECT * FROM ATable WHERE Name = ' ';DELETE ATable;--';

The practice tests on this book s companion CD offer many options. For example, you can test yourself on just one exam objective, or you can test yourself on all the 70-433 certification exam content. You can set up the test so that it closely simulates the experience of taking a certification exam, or you can set it up in study mode so that you can look at the correct answers and explanations after you answer each question.

Today, most wireless LAN implementations support Wi-Fi Protected Access (WPA and WPA2) Wireless security protocols do not have automatic negotiation capabilities, as many other communication protocols do For example, when two wireless devices based on the Institute of Electrical and Electronics Engineers (IEEE) 80211 standards attempt to connect, they negotiate the fastest common standard they possess, falling back on the slower standards to maintain compatibility By contrast, administrators must configure the devices to use a specific security protocol in a specific mode If the two devices do not use the same protocol, they cannot communicate Wireless LAN devices typically have some means of displaying the other wireless devices they detect in the area, as shown in Figure 12-7, so troubleshooters can easily distinguish between transmission issues and encryption issues.

The correct answers are A and B. C is not correct because this statement describes the Active Directory schema, not a Global Catalog. D is not correct because you can have multiple Global Catalog servers in a domain.

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