Chapter 2 Flashcards

1
Q

Linux Kernel

A

The Core of the Linux OS

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2
Q

Linux Distribution

A

A Collection of Applications Configured with a Linux Kernel

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3
Q

The Linux Kernel contains

A

A Monolithic Core and Modular Components

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4
Q

UEFI

A

Unified Extensible Firmware Interface

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5
Q

GRUB

A

Grand Unified Boot (Loader)

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6
Q

Virtual Machines are more at Risk than

A

Physical Machines

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7
Q

NIS

A

Network Information Service

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8
Q

LDAP

A

Lightweight Directory Access Protocol

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9
Q

The Two Major User Authentication Databases

A

Shadow Password Suite and Network Based

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10
Q

PAM

A

Pluggable Authentication Module

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11
Q

Pluggable Authentication Modules are

A

Configuration Files that Provide Dynamic Authentication

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12
Q

ACL

A

Access Control List

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13
Q

DAC

A

Discretionary Access Control

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14
Q

MAC

A

Mandatory Access Control

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15
Q

Passphrases are more Secure than

A

Passwords

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16
Q

Hypervisor

A

The Software that Runs and Manages Virtual Machines

17
Q

GNOME

A

GNU Network Object Model Environment

18
Q

Bare Metal Virtualization

A

Running Virtualization Software Directly on Hardware without a Host OS