What is a service outage?

Unscheduled downtime on network / equpiment

A service outage impact means ...

reputational damage because company unable to meet obligations

What is the purpose of updates and patches?

Fixes problems and makes the operating system more secure

A human physical way of securing and authorizing

Define threat, in cyber security

set of circumstances that has the potential to cause harm

to detect and eradicated malicious software, such as a virus

encoding technique when letters are shifted around.

Why will software manufacturers release updates and patches?

To fix problems or security risks

Account Lockout Policy controls..

Time before you can try to login after failing the max times

Digital certificates are used to verify...

ownership of encrypted keys used in secured communication

What is Two-Factor Authentication?

Sends a secondary one-time password to an external device

Network redundancy means

There are multiple paths that packets can travel

What is an "insider threat" in cybersecurity?

B) An employee with authorized access who poses a security risk

What is data redundancy?

When the same data is duplicated within a database

Which of the following would be considered multifactor authentication?

Strong password and fingerprint

transmitted from one place to another.

A Digital Certificate...

is an ID proving it is a website it claims to be.

Interuption in an authorized user's access to a network

What is the main purpose of authorization in cybersecurity?

Controlling access to resources

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Cybersecurity Operations - Labsim Chp 10

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Questions 48

Answers

1
Which of the following network topologies provides the most redundancy?
Token-Ring
Bus
Ring
Mesh
2
What is a Vulnerability in cybersecurity?
A strong password
A flaw or weakness in a system
A secure network protocol
A type of antivirus software
3
What is a service outage?
Destroying networking equipment
Unscheduled downtime on network / equpiment
Scheduled downtime on network / equpiment
Backup UPS power
4
A service outage impact means ...
run to the hills / customers are ticked
reputational damage because company unable to meet obligations
damage to all computers
damage to all cash registers
5
Worm is a threat in cyberspace
False
True
6
what power redundancy equipment can sustain power for an entire building?
UPS
Diesel Generators
Ground
24v Battery
7
Nonrepudiation prevents what?
Phishing Attacks
DDos
Virus attacks
Denial
8
A border firewall (or network firewall) can be placed anywhere on the network
True
False
9
Caesar cipher wasn’t used by Caesar himself..
False
True
10
What is the purpose of updates and patches?
Fixes problems and makes the operating system more secure
None of them
Allows you to continue using your software without paying
Improves the working functions of the spyware
11
What is biometrics?
Robotics integrated into a human
An animated version of the "Matrix" using elephants
A human physical way of securing and authorizing
A human physical way of operating a computer
12
Define threat, in cyber security
common sense
set of circumstances that has the potential to cause harm
pain, injury, damage
Anti malware
13
Anti-malware is
software that damages your computer
to detect and eradicated malicious software, such as a virus
is a trojan horse which steals your data
is a type of virus which deletes all your files
14
Biometrics uses these to identify people, except:
Fingerprints
Iris Patterns
Birth date
Retina Patterns
15
Data redundancy means duplication of data.
False
True
16
Caesar Cipher
a Roman politician, military general, and historian
encoding technique when letters are shifted around.
data backup made by Caesar's technical team lead
Julius Caesar's uncle who lived in Greece
17
Which is the most valuable asset in cyber systems?
Hardware system
A good developer
Software System
Data
18
Why will software manufacturers release updates and patches?
To remove new features
To fix problems or security risks
Make your life easier
Allow for new security threats
19
What is the Account Lockout Policy?
Controls how many attemps a user can log on
Determines how long a user will be blocked after too many failed attempts
Determines how long to wait to reset the account lockout count
All of the above
20
Which is NOT considered a tech asset in Cybersecurity?
Software applications
Network Infrastructure
Could-based data storage
Employee training records
21
Which of the following is not a component of the CIA triad?
Compliance
Integrity
Availability
Confidentiality
22
A host-based firewall only protects ...?
one single computer
a single power supply
multiple computers
a private vlan
23
A DoS attack would affect which part of the CIA Triad?
Integrity
Availability
Confidentiality
Authentication
24
Network redundancy is the key to maintaining network
connections
reliability
protocols
users
25
Account Lockout Policy controls..
Time before you can try to login after failing the max times
Password history
Minimum password age
Complexity of Password
26
Protecting information from unauthorized access meets which element of the CIA Triad?
Confidentiality
Availability
none
Integrity
27
Denial of Service
DoS
DOST
DOSS
DDoS
28
Advanced Encryption Standard uses 128-bit, 192-bit or 256-bit keys?
False
True
29
Which is not a threat in Cybersecurity
Malware
Social Attack
Ransomware
Phishing
30
Digital certificates are used to verify...
ownership of encrypted keys used in secured communication
if Eve is listening to Bob and Alice conversation
the encryption use on the web
that the connection to a Web site is fault tolerant.
31
Which of the following would add power redundancy on a server box?
Backup generator
Dual-power supplies
Standby UPS
Offline UPS
32
What is Two-Factor Authentication?
Sends a secondary one-time password to an external device
Requires the card's CVC code for every transaction
Requires you to enter your password twice to enter a website
Does not provide protection against identity theft
33
Network redundancy means
Several networks that share one domain name
There are multiple paths that packets can travel
Having multiple IP addresses for one device
Having multiple power supplies for multiple devices
34
Recovery site with full redundancy of the equipment
Cold site
Hot site
Warm site
Clone site
35
What is an "insider threat" in cybersecurity?
B) An employee with authorized access who poses a security risk
A) A cybersecurity tool used to detect external threats
C) A type of malware
D) A form of phishing attack targeting company insiders
36
What is data redundancy?
When the same data is duplicated within a database
Sacking a character from Star Trek Next Generation
When data is not needed anymore
When data is not important
37
Anti-malware programs should be updated regularly
False
True
38
Which type of virus is almost invisible to anti-malware?
Trojan horse
Logic bomb
Rootkit
Spyware
39
Which of the following would be considered multifactor authentication?
Voice recognition and retina scan
PIN and security questions
Strong password and fingerprint
Hardware token and smart card
40
The CIA Triad to guide policies for information security with a organization
False
True
41
Data at rest is...
Lazy data
Data waiting for validation
Data accessible over the internet
Stored data
42
Data-in-transit is
intended to be in use when it is not stored in external storage
being able to read or write during transfer
saved somewhere without being used or transferred.
transmitted from one place to another.
43
Below is the examples of authentication techniques, except ...
Biometrics
Username and Password
ID Card
Firewall
44
Which is not a secure data destruction method?
Deleting
Shredding
Deguassing
Pulverizing
45
What is the most common threat in Cybersecurity?
Forget passwords
Software reverse engineering
Social engineering
Phising attacks
46
A Digital Certificate...
is made up of binary code.
is given to individual who are programmers.
is an ID proving it is a website it claims to be.
is always mandatory.
47
Denial of Service
Opening access to an unauthorized user
When the McDonald's employee tells you no
Obligatory fourth answer
Interuption in an authorized user's access to a network
48
What is the main purpose of authorization in cybersecurity?
Configuring firewall settings
Managing system updates
Optimizing database queries
Controlling access to resources

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