What is a service outage?

Unscheduled downtime on network / equpiment

Digital certificates are used to verify...

ownership of encrypted keys used in secured communication

Define threat, in cyber security

set of circumstances that has the potential to cause harm

A human physical way of securing and authorizing

transmitted from one place to another.

A Digital Certificate...

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

to detect and eradicated malicious software, such as a virus

Account Lockout Policy controls..

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

Why will software manufacturers release updates and patches?

To fix problems or security risks

encoding technique when letters are shifted around.

Network redundancy means

There are multiple paths that packets can travel

What is Two-Factor Authentication?

Sends a secondary one-time password to an external device

What is data redundancy?

When the same data is duplicated within a database

What is an "insider threat" in cybersecurity?

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

A service outage impact means ...

reputational damage because company unable to meet obligations

What is the main purpose of authorization in cybersecurity?

Controlling access to resources

Interuption in an authorized user's access to a network

Which of the following would be considered multifactor authentication?

Strong password and fingerprint

What is the purpose of updates and patches?

Fixes problems and makes the operating system more secure

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Cybersecurity Operations - Labsim Chp 10

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Questions 48

Answers

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

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