PLZ help with the following: To open the Registry Editor, enter the regedit command and respond to the UAC box.Then you will see the five main keys and several subkeys Ilisted on the left. Click the triangles onthe left to see the subkeys. When you select a subkey, such as KeyboardClass , the names of thevalues in that subkey are displayed in the right pane along with the data assigned to each value.Suppose we want to backup the registry key that contains a list of installed software, which isHKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall. First click the appropriatetriangles to navigate to the key. Next, right-click the key and select Export from the shortcutmenu. The Export Registry File dialog box appears.Select the location to save the export file and name the file. The desktop is a convenient place tostore an export file while you edit the registry. Click Save when done. The saved file will have an: reg file extension.You can now edit a key you have exported or one of its subkeys. To search the registry for keys,values, and data, click Edit in the menu bar and then click Find. Locate and select the key in theleft pane of the editor. The values stored in the key displays in the right pane.To edit, rename or delete a value, right-click it and select the appropriate option from theshortcut menu. Changes are immediately applied to the registry and there is no undo feature.Later, if you need to undo your changes, exit the Registry Editor and double-click the savedexport file. The key and its subkeys saved in the export file will be restored. After you're donewith an export file, delete it so that no one accidentally double-clicks it and reverts the registryto an earlier setting.

he Windows registry database stores many important operating system settings. For example, it…

To open the Registry Editor, enter the regedit command and respond to the UAC box. Then you will see the five main keys and several subkeys listed on the left. Click the triangles the left to see the subkeys. When you select a subkey, such as KeyboardClass , the names of values in that subkey are displayed in the right pane along with the data assigned to each va Suppose we want to backup the registry key that contains a list of installed software, which HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall. First click the appropriate criangles to navigate to the key. Next, right-click the key and select Export from the shortcut The Exnort Rogictry File

To open the Registry Editor, enter the regedit command and respond to the UAC box. Then you will see the five main keys and several subkeys listed on the left. Click the triangles the left to see the subkeys. When you select a subkey, such as KeyboardClass , the names of values in that subkey are displayed in the right pane along with the data assigned to each va Suppose we want to backup the registry key that contains a list of installed software, which HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall. First click the appropriate criangles to navigate to the key. Next, right-click the key and select Export from the shortcut The Exnort Rogictry File

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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DO NOT COPY AND PASTE FROM CHEGG. YOU WILL GET A THUMBS DOWN
How many positive integers of 5 digits may be made from the ciphers 1,2,3,4,5 if:a) Each cipher may be used once?b) How many of them will begin with 5?c) How many of them will be even?
1. Asymmetric Encryption and Message Authentication: a) The primitive root of a prime number is the basic principle of Diffie-Hellman. i) Is 3 the primitive root of 11? Show the proof with your calculation. ii) What are the important criteria for selecting a prime number in cryptography? Is 11 a good choice for such a purpose? b) Find the parameters stated using the Diffie-Hellman methods, given the user A and B shared a prime number and its primitive root of 23 and 5, respectively. i) If user A public key value is 8, find the A’s private key. ii) If user B public key value is 19, what is the common secret key? c) In the following scenario, we will compare the security services that are given by digital signatures (DS) and message authentication codes (MAC). We assume that James can read all messages send from Chan to Badrul and the other way around, too. James has no knowledge of any keys but the public one in the case of DS. State whether and…
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Question # 1: Use the Multiplicative Cipher method to encrypt the following plaintext:We will succeed in our ventureKey length K = 7 WRITE A mathematical solution NOT A COMPUTER PROGRAM
Chapter 8: Problem 9 Previous Problem Problem List Next Problem Results for this submission Entered 49 146 Answer Preview Result 49 146 incorrect incorrect At least one of the answers above is NOT correct. (1 point) Alice and Bob are using the ElGamal cipher with the parameters p = 193 and a = = 5. = = Alice makes the mistake of using the same ephemeral key for two plaintexts, x1 and x 2. The eavesdropper Eve suspects that x1 146. She sees the two ciphertexts y1 = 141 and y2 = = 167 in transit; these are the encryptions of x1 and x2, respectively. a) What is the masking key kм? 49 b) What is the plaintext x2 ? 146
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6. Confusion hides the relationship between the ciphertext and the plaintext. i) True ii) False
Question # 1: Use the Affine cipher method to encrypt the following plaintext:Summer Term CompletedKey pair (K1, K2) = (5, 3) Remember: i need a Mathematics solution not computer program You must show all the steps of your work
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