Stack 2

Question 1

What is Linux command ps?

Answer 1

Display or view information related to the processes running.

Question 2

What does the Linux command cat do?

Answer 2

Reads data from the file and gives its content as output.

Question 3

What does mission control do?

Answer 3

View all open apps open easily.

Question 4

What is the Mac terminal?

Answer 4

Place for entering commands.

Question 5

What is exFAT?

Answer 5

Storage system, best for portable. Has huge file sizes. For over 4GB files. Can be used on Mac and Windows and Linux. Not that secure as NTFS.

Question 6

What is NTFS?

Answer 6

Great security.

Windows only.

For HDD’s.

Huge file storage 256 terabytes.

Question 7

What is MBR and it’s specs?

Answer 7

Master boot record.

Max 2TB.

4 primary partitions only.

Question 8

What is GPT and it’s specs?

Answer 8

128 partitions.

18 exabytes.

Best drive.

Uses 64 bit.

Question 9

What is whaling?

Answer 9

Targeting a major player target, like a CEO.

Question 10

What is WPS?

Answer 10

Wi-Fi Protected Setup (WPS) is a feature supplied with many routers. It is designed to make the process of connecting to a secure wireless network from a computer or other device easier.

Easy for others to join router when unwanted.

Question 11

What is a NAS device?

Answer 11

Network-attached storage (NAS) is a file-dedicated storage device that makes data continuously available for employees to collaborate effectively over a network.

Question 12

What’s best RADIUS or TACACACS+?

Answer 12

TACACACS+.

Question 13

TKIP or AES?

Answer 13

AES.

Question 14

What is a MAP toolkit?

Answer 14

Microsoft Assessment and Planning (MAP) Toolkit is a free utility IT can use to determine whether its infrastructure is prepared for a migration to a new operating system, server version or cloud-based deployment.

Question 15

Max RAM support for Windows 32 bit?

Answer 15

4GB.

Question 16

What is HKLM?

Answer 16

The HKEY_LOCAL_MACHINE, otherwise known as HKLM, is a Windows Registry tree that contains configuration data that is used by all users in Windows.

Question 17

What does -p do?

Answer 17

Creates subfolders.

Question 18

What is ReadyBoost used for?

Answer 18

Speeds up the Windows system mainly by utilizing a USB drive to store cache data. It is an ideal choice for computers with a small amount of RAM.

Speeds up your apps and load up times.

Question 19

What is most secure SSH or RDP?

Answer 19

SSH. Has no GUI.

Question 20

What are dynamic disks and what do they do?

Answer 20

They use volumes not data, they have fault tolerance, can span multiple disks, have RAID functionality and can shrink or expand.

Question 21

What does the command shutdown /s do?

Answer 21

Shutdowns the PC.

Question 22

What does command rm -r do?

Answer 22

Removes all folder directory.

Question 23

What is the security log on windows?

Answer 23

Examples include failed and valid logins, file deletions, etc.

Question 24

What is the setup log?

Answer 24

The setup log contains events that occur during the installation of the Windows operating system.

Question 25

What does sleep save to?

Answer 25

Memory.

Question 26

If there is a failed service startup what should you do?

Answer 26

Check for other disabled services effects.

Question 27

What can Mac mission control do?

Answer 27

Show all open easy to view windows and apps.

Question 28

What can Mac bootcamp do?

Answer 28

View and install windows.

Question 29

What does passwd do?

Answer 29

Linux change password.

Question 30

R = ?
W = ?
X = ?

Answer 30

4.
2.
1.

Question 31

What is python commonly used for?

Answer 31

Cross platform and cyber security.

Question 32

If an app is failing what is best to do?

Answer 32

Clear cache.

Question 33

What port sends email?

Answer 33

25 SMTP.

Question 34

What is a variable?

Answer 34

Set defined data that can be changed.

Question 35

What is regulated data examples?

Answer 35

PII.
PHI.
GDPR.
PCI DSS.

Question 36

What is ARP poisoning?

Answer 36

Address Resolution Protocol (ARP) spoofing or ARP poisoning is a form of spoofing attack that hackers use to intercept data. A hacker commits an ARP spoofing attack by tricking one device into sending messages to the hacker instead of the intended recipient.

LAN/MAC address.