For each scenario, determine which security principle was violated.

Penny is using her school$$s computer lab to browse websites. Although she shouldn$$t have administrative privileges, she is able to download and install applications.

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Raj is easily frustrated with the new login process on the production PCs$.$ It requires a $24$ character password, fingerprint scan, authentication via email, and voice recognition while reciting the company$$s motto.

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Leonard discovers there is only one lock on the front door to the NASA laboratory, which can easily be picked. No other locks, sensors$,$ alarms, or cameras exist in the building.

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Howard is looking through a switch configuration at MIT and realizes there is no distinguishing VLANs between different departments. As a result, he can access research files on both engineering and geology.

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Bernadette found a flaw in the new documentation system $-$ once she accesses her research notes, she never has to log in to view them again and the system never authenticates her again.

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Stuart notices that when he adds a new user to the retail system at Comic Center, they are automatically assigned as an Administrator instead of just a User.

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Amy is visiting her favorite website, NeuroNerd, and clicks the wrong link. Using that link, she has the ability to view user data that should have been kept separate from the public website.

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Leslie is attempting to update the firmware on the lab$$s particle accelerator. A hidden menu item reveals proprietary code used to run the device.

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Sheldon sets up an expensive, intricate laser system to protect his most prized possession $-$ a napkin containing the DNA of Leonard Nimoy. He also installs motion sensors and security cameras in the hallway and in the Living Room. Barry shuts off the building power to turn off the lasers in order to steal the napkin.

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Barry has encoded all of his passwords with a specific encryption token he keeps on his keyring. While Penny distracts Barry, Sheldon replaces the token device with an empty replica. Without the key, Barry has lost all of his passwords and has no way to recover them $-$ the secret encryption key was the backbone of his whole system.

$[$ Select $]$ in order plz