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156. Harriethas just switched on hersystem and opened a Word document. Unprompted, her computer suddenly connects to the Internet. What kind of attack is this a symptom of?
157. You are an administrator at your company and need to install updates and fixes as they are released. If you want to update multiple OS features at once, which of the following should you download and install?
159. John is using IE version 6.0 as his browser. He wants to enable ActiveX controls, but he also wants a high level of security level for the Internet. How can he accomplish this?