Lesson 3

Question 1

Log data

Answer 1

Firewalls, networks, servers

Question 2

Network

Answer 2

All computers/devices that enter and leave the network

Question 3

Server

Answer 3

Events related to the services, such as websites, emails, or file shares

Question 4

SIEM

Answer 4

Security information and event management. Tools used to collect and analyze data for critical activities

Question 5

Metrics

Answer 5

Key technical attributes such as; response time, availability, and failure rate (performance of a software app).

Question 6

SOAR

Answer 6

Security orchestration, automation, and response

Question 7

Define: Networks

Answer 7

A group of connected devices

Question 8

LAN

Answer 8

Local area network

Question 9

WAN

Answer 9

Wide area network

Question 10

Hub

Answer 10

Broadcasts information to every device

Question 11

Switch

Answer 11

Makes connections, but only to the right hub

Question 12

Router

Answer 12

Fowards data

Question 13

Modem

Answer 13

Connects the router to the internet

Question 14

Data packets

Answer 14

Information about the source destination

Question 15

ISP

Answer 15

Internet service provider

Question 16

SDNs

Answer 16

Software defined networks
(Switches, routers, etc)

Question 17

SAAS

Answer 17

Software as a service (remote)

Question 18

IAAS

Answer 18

Infrastructure as a service (web/cloud)

Question 19

PAAS

Answer 19

Platform as a server
(Custom apps)