SPeD - Lock and Key Systems | with 100% Correct Answers

Which of the following are true of master key systems? a) The great grand master key opens all of the locks in the system b) Replacing a lost master key is inexpensive c) They are convenient for managers d) They are ...

Which of the following are true of master key systems? a) The great grand master key opens all of the locks in the system b) Replacing a lost master key is inexpensive c) They are convenient for managers d) They are not authorized for DoD use in barracks e) Because of their inherent security risks, their use is discouraged Match: Switching device: authorizes the operating mechanism to open the lock a) Cylinder b) Combination c) Latch Match: Operating Mechanism: interacts with the switching device to allow or deny entry a) Cylinder b) Combination c) LatchMatch: Locking Device: physically secures area or container a) Cylinder b) Combination c) Latch You need to decide what type of locking system to use for a storage closet. The closet does not hold classified or sensitive information, but you want to deter entry. Which type of key-operated lock should you use? a) A built-in lock b) A padlock You are making a decision about the locking system to be used in an area that stores bulk Confidential or Secret material. Which type of key-operated lock should you use? a) A built-in lock b) A padlock The area you are securing contains conventional arms, ammunition, and explosives(AA&E). Which type of key-operated lock should you use? a) A medium security padlock b) A deadbolt lock All Apply: a) Protect keys and locks at the same level as classified information they are safeguardingb) Maintain an key and lock register c) Replace keys and locks if they are lost or compromised d) Do not remove keys from certain premises e) Appoint a key and lock custodian to ensure proper custody and handling of locks and keys You have chosen locking systems for several areas in your facility. Which of the following guidelines should you now follow when considering key control? a) Protect keys and locks at the same level as classified information they are safeguarding b) Maintain an key and lock register c) Replace keys and locks if they are lost or compromised d) Do not remove keys from certain premises e) Appoint a key and lock custodian to ensure proper custody and handling of locks and keys f) Inventory keys at each change of custody You need to review the requirements that electromechanical locks meet. Which of the following specifications should you reference? a) Federal Specification FF-L-2937 b) Federal Specification FF-P-110c) Federal Specification FF-L-2740 series You need to secure classified information. Which of these locks could you use? a) X-09 electromechanical lock b) S&G 2937 mechanical lock c) S&G 8077 padlock d) All of these locks Which locks are currently being produced? a) S&G 2740B and Kaba Mas X-10 b) S&G 8088 and Kaba Mas X-09 c) Kaba Mas X-07 and X-08 You need to open a security container that has an X-09 electromechanical lock. The combination is 27- 4-39. What should you do first? a) Turn the dial to the number 27 b) Turn the dial left 4 to 6 turns c) Turn the dial right to the number 27 d) Turn the dial right 2 turnsYou need to open a security container that has an X-09 electromechanical lock. The combination is 27- 4-39. Now that the lock is powered and numbers appear on the LCD, what should you do? a) Dial left to the number 27 b) Dial right to the number 27 You need to open a security container that has an X-09 electromechanical lock. The combination is 27- 4-39. You have dialed left and the number 27 now appears on the LCD. What should you do? a) Dial left to the number 4 b) Dial right to the number 4 You need to open a security container that has an X-09 electromechanical lock. The combination is 27- 4-39. You have dialed right to the second number, 4. The number 4 now appears on the LCD. What should you do next? a) Dial left to the number 39 b) Dial right to the number 39 You need to open a security container that has an X-09 electromechanical lock. The combination is 27- 4-39. You have dialed left to the third number, 39. The number 39 now appears on the LCD. What should you do next? a) The lock is retracted; the security container may be opened b) Turn the dial to the left to retract the lock c) Turn the dial to the right to retract the lock Now you need to open a security container that has an S&G 2740 lock. What type of lock is S&G 2740? a) Mechanical combination lockb) Electromechanical combination lock c) High security operated padlock If you overshoot your combination when dialing the S&G 2740 lock, shat should you do? a) Back up to the number b) Continue rotating the dial in the same direction for an extra turn, then stop precisely on the desired number c) Restart the process all over again You just received a security container that has the S&G 2740 Electromechanical Safe Lock with a factory setting of 50-25-50. What should you do first? a) Change the combination b) Open the lock c) Calibrate the lock All Apply: a) Do not write a combination down b) Do not change a lock's combination on a Friday or the day before you go on leave c) Change a lock's combination if the container is discovered unlocked and unattended d) Maintain records of who knows lock combinationsYou are responsible for creating, protecting, and changing combinations in your facility. Which of the following guidelines should you follow? a) Do not write a combination down b) Do not change a lock's combination on a Friday or the day before you go on leave c) Change a lock's combination if the container is discovered unlocked and unattended d) Maintain records of who knows lock combinations e) Safeguard the combination at appropriate classification level