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Cybersecurity LG3 Quiz Flashcards | StudBud
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Cybersecurity LG3 Quiz
Cybersecurity LG3 Quiz
30 terms
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StudBud Administration
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A Quiz to review the primary concepts of Local Network Security in Marcraft's Cybersecurity course.
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
What does the standard NTFS file permissions not include?
read & execute
remove
full control
modify
2
What is a set of rules that help control how communications are conducted across a network?
Rule List
Protocol
Transmission Control List
Access Control List
3
Which of these is an invalid MAC address?
13:A2:00:40:6B:8E
13:A2:00:FF:FE:6B:8E:D4
13:G2::40:6K:FR
18:A2:00:40:6B:8F
4
The telephone system, internet, and bluetooth are examples of which type of topology?
Mesh
Direct
Star
Ring
5
Which windows groups are a function of the domain controllers;exist only in domain environments
domain root, domain guests
domain admins, domain users, domain guests
domain guests, domain users, domain power user
domain admins, domain users
6
“drwxrw-r-- user group filesize Jan 01 08:00 filename”What permissions do the World users have
write
read
modify
execute
7
What accounting form defines monitoring to see if problems exist in the area being evaluated?
recover
logging
auditing
respond
8
What is the difference between a physical and logical topology.
Physical -> device position. Logical -> internal connections
Physical -> bus and ring. Logical -> mesh and star
Physical -> device position. Logical -> port connections.
Physical -> switch and router. Logical -> smart appliances
9
What can switches make that limit the movement of packets to limit the ports they pass through?
segmented networks
virtual local area networks
broken switch
managed switches
10
A user gives you his IPv6 address and states it to be “987f::ab::9d:e3:” Why is this incorrect?
You can only have 1 set of double colons
You can’t eliminate leading zeros
You must have a number in every section
You can only have 4 sections in an IPv6 address
11
In a system what account has permissions to do management tasks, and can manage the accounts?
guests
power users
administrators
backup users
12
What Linux common user provides access to“block devices”such as disk drives and optical drives?
admin
bin
root
disk
13
A client wonders how a user using banned IP was able to access the server. Which was used?
SYN Flooding
IP Duplication
IP Spoofing
IP Reassignment
14
What permissions set parameters for operations that users can perform on the file or folder?
NFTE permissions
NFT permissions
NTFS permissions
NFF permissions
15
A client wants all user’s programs and data in one location, what network type should they use?
Client/Server Network
Userless Network
Peer-to-Peer Network
Service Providing Network
16
Which common user on a Linux provides access to user creation & configuration utilities?
wheel
games
daemon
nobody
17
All the devices in a network are connected to a singular switch, which physical topology is it?
Mesh
Star
Bus
Ring
18
A client worries about his network’s security. Which would help him harden his system.
Blocking unneeded open services
Making users log onto a central computer
Allowing administrators greater access
Employ the principle of most privilege
19
What do servers need to maintain to track each user account and their corresponding groups?
Remote Access server list
User Access list
User-Group list
Access Control list
20
What do/should Administrators use or create to deal with user accounts that have common needs?
group accounts
user sections
team accounts
area list
21
This account has full access to Linux and its parameters; provided for administrative purposes
Root
PowerUser
Admin
Administrator
22
Which of these is not a valid part of a TCP/IP packet?
IP Header
Address Field
Data Field
TCP Header
23
What do you type in the Linux command line tool to add a User?
useradd
no userdelete
adduser
user_add
24
A user wants to make sure that only devices he connects are assigned IPs. What should he use?
IP Blocking
DHCP Blacklisting
Octet Removal
Subnet Masking
25
What type of table do switches use to route messages?
MAC Address tables
Read Only Memory tables
Random Access Memory tables
Content Addressable Memory tables
26
If a client needs data transferred fast & without error checking. Which protocol would they use
Simple Network Management Protocol
Transmission Control Protocol
Internet Control Message Protocol
User Datagram Protocol
27
Connection strategies for connecting different nodes together are called _____.
Ethernet Topologies
Network Topologies
Connection Protocol
Connection Assistants
28
Which protocol is used by servers under the operating system and provides system management?
simple network management protocol(SNMP)
network management protocol(NMP)
user datagram protocol(UDP)
server management protocol(SMP)
29
What attack can be launched against a Layer 2 device that floods with different MAC addresses
MAC duplicating attack
Smurf Attack
Switch flooding
MAC flooding
30
In a Windows environment,which account gives remote support with their support service?
MICROSOFTSUPPORT
Administrator
SUPPORT_XXXXX
HelpAssistant
