All ICTL Complete Questions with Answers 100% Correct
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Course
ICTL
Institution
ICTL
All ICTL Complete Questions with Answers 100% Correct All ICTL Complete Questions with Answers 100% Correct All ICTL Complete Questions with Answers 100% Correct All ICTL Complete Questions with Answers 100% Correct All ICTL Complete Questions with Answers 100% Correct All ICTL Complete Questions w...
All ICTL Complete Questions with
Answers 100% Correct
Hashing algorithm ✔✔ - a tool that ensures data integrity by taking binary data and
producing a fixed-length representation called the hash value or message digest
backbone ✔✔ - The part of a network to which segments and significant shared
devices (such as routers, switches, and servers) connect.
The implementation of an IA operational baseline will be an incremental process of
doing what? ✔✔ - Protecting critical assets
One of the jobs of the kernel is to: ✔✔ - - Manage the system's resources
Five nines ✔✔ - when the system and services are available 99,999% of the time
Antivirus protection ✔✔ - antimalware program that continuously monitors for viruses
Cryptology ✔✔ - the study of codes, or the art of writing and solving them
Computer Software ✔✔ - a set of instructions that directs the computer in how to
complete a task
Methods used to ensure high availability ✔✔ - - eliminate single points of failure
- design for reliability
- detect failures as they occur
convergence ✔✔ - The use of data networks to carry voice (or telephone), video, and
other communications services in addition to data.
According to DoD 8570.01-M, the IA (Information Assurance) technical category
consists of how many levels? ✔✔ - I, II, & III
ICMP (Internet Control Message Protocol) ✔✔ - Used by a router to exchange
information with other routers
MD5 algorithm ✔✔ - a hash function developed by Ron Rivest that produces a 128-bit
hash value
Unix is: ✔✔ - - A trademark
- An operating system
An internet ✔✔ - a network of computer networks
,data packet ✔✔ - A discrete unit of information sent from one node on a network to
another.
Linux is written in: ✔✔ - C
Which tool would be most effective for mapping a target network? ✔✔ - Vulnerability
scanner
Configuration Management ✔✔ - The process of keeping track of changes to the
system, if needed, approving them.
Boolean Search ✔✔ - uses logical operators such as AND, OR, and NOT to link the
words you are searching for
Switch ✔✔ - Use the SWITCH statement when many blocks of code are being
executed.
file server ✔✔ - A specialized server that enables clients to share applications and data
across
the network.
Source code refers to: ✔✔ - A human readable version of computer software
Packet Sniffer ✔✔ - A device or program that monitors the data traveling between
computers on a network
Confidentiality ✔✔ - prevents the disclosure of information to
unauthorized people, resources and processes
Loops ✔✔ - Use when running the same code over and over again, each time with a
different value.
What is the best protection method for sharing Personally Identifiable Information (PII)?
✔✔ - Digitally sign and encrypt the email.
HMAC (Hash-based Message Authentication Code) ✔✔ - they strengthens hashing
algorithms by using an additional secret key as input to the hash function
host ✔✔ - A computer that enables resource sharing by other computers on the same
network
Public Domain ✔✔ - works that are not restricted by copyright; they are owned by the
public and can be freely used
,Ransomware ✔✔ - holds a computer system or the data it contains captive until the
target makes a payment
Internet Service Providers ✔✔ - provide an access path to the Internet
Methods used to ensure confidentiality ✔✔ - data encryption, authentication, and
access control.
3DES (Triple Data Encryption Algorithm) ✔✔ - a symmetric block cipher with 64-bit
block size that uses a 56-bit key, encrypts data three times and uses a different key for
at least one of the three passes, giving it a cumulative key size of 112-168 bits
Script Kiddies ✔✔ - teenagers or hobbyists mostly limited to pranks
and vandalism, have little or no skill, often using existing tools or instructions found on
the Internet to launch attacks.
Most of the tools that are part of Linux systems come from: ✔✔ - The GNU (GNU's Not
Unix!) project
While Loop ✔✔ - loops through a block of code while a specified condition is true
Vulnerability Brokers ✔✔ - grey hat hackers who attempt to discover
exploits and report them to vendors, sometimes for prizes or rewards
Having reviewed DoD Wireless STIG (Ver6, Release 1), Sarah learns she may only
utilize SecNet 54 and ______________ for transmitting classified information up to Top
Secret. ✔✔ - KOV-26 Talon
Risk Analysis ✔✔ - The process of identifying security risks, determining their
magnitude, and identifying areas needing safeguards
Digital certificate ✔✔ - it enable users, hosts, and organizations to exchange
information securely over the Internet
The Linux platform that runs on mobile phones is called: ✔✔ - Android
3D Spreadsheets ✔✔ - enable you to link multiple worksheets together
Authorization ✔✔ - services that determine which
resources users can access, along with the operations that users can perform, after the
user is granted access once authentication is complete
Hacktivists ✔✔ - grey hat hackers who rally and protest against
different political and social ideas
, What does a distribution provide to add and remove software from the system? ✔✔ -
Package manager
Antivirus software installed to scan and monitor malware activities on a server or
workstation would be identified as a __________ based intrusion detection/prevention
system. ✔✔ - Host
license tracking ✔✔ - The process of determining the number of copies of a single
application that are currently in use on the network and whether the number in use
exceeds the authorized number of licenses
load balancing ✔✔ - The process of distributing data transfer activity evenly across a
network so that no single device is overwhelmed.
Which of the following is true of Internet hoaxes? ✔✔ - They can be part of a
distributed denial-of-service (DDoS) attack.
The bootloader's job is to: ✔✔ - Load the kernel after the computer is powered on
Entity integrity ✔✔ - a database integrity that state that all rows must have a unique
identifier called a primary key
File access control ✔✔ - consists of permissions that limit folder or file access for an
individual or for a group of users
Add-On ✔✔ - is specific to a type of browser and adds functionality to the browser
State Sponsored Hackers ✔✔ - depending on a person's perspective, these are either
white hat or black hat hackers who steal government secrets, gather intelligence, and
sabotage networks
Methods used to ensure data integrity ✔✔ - hashing, data validation checks, data
consistency checks, and access controls
System resiliency ✔✔ - capability to maintain availability of data and operational
processing despite attacks or disrupting event
NIC (Network Interface Controller/Card) ✔✔ - A piece of hardware that allows a
computer to connect to a network
Unix was originally invented at: ✔✔ - AT&T Bell Labs
NOS (network operating system) ✔✔ - a specialized operating system for a network
device such as a router, switch or firewall
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