Chapter 2 Sec+

Question 1

DHS

Answer 1

Department of Homeland Security

Question 2

DIS

Answer 2

Digital Identity Guidelines

Question 3

KBA

Answer 3

Knowledge Based Analysis

Question 4

LCD

Answer 4

Liquid Crystal Display

Question 5

OTP

Answer 5

One Time Password

Question 6

HMAC

Answer 6

Hash-Based Message Authentication Code

Question 7

HOTP

Answer 7

HMAC Based One-Time Password

Only Expires when Code is used.

Question 8

TOTP

Answer 8

Time-Based On-Time Password

Code Expires every 30-60 seconds

Question 9

SMS

Answer 9

Short Message Service

Question 10

FAR

Answer 10

False Acceptance Rate

Question 11

FRR

Answer 11

False Rejection Rate

Question 12

CER

Answer 12

Crossover Error Rate

Question 13

IP

Answer 13

Internet Protocol

Question 14

MAC

Answer 14

Media Access Control

Question 15

PAM

Answer 15

Privilege Access Management

Used with admin account to request escalate privileges for limited amount of time

Question 16

SSO

Answer 16

Single Sign On

Question 17

LDAP

Answer 17

Lightweight Directory Access Protocol

Question 18

SAML

Answer 18

Security Assertion Markup Language

Question 19

XML

Answer 19

Extensible Markup Language

Question 20

IDP

Answer 20

Identity Provider

Question 21

OAuth

Answer 21

Open Authorization

Question 22

DAC

Answer 22

Discretionary Access Control

Question 23

MAC Scheme

Answer 23

Mandatory Access Control

Question 24

ABAC

Answer 24

Attribute Based Access Control

Question 25

NTFS

Answer 25

New Technology File System

Question 26

SID

Answer 26

Security Identifiers

Question 27

ACE

Answer 27

Access Control Entries

Question 28

DACL

Answer 28

Discretionary Access Control List

Question 29

SELinux

Answer 29

Security Enhanced Linux

Question 30

SDN

Answer 30

Software Defined Networks