System Security Online Quiz Online Test

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System Security Online Quiz

Description: System Security
Number of Questions: 30
Created by: Tanuja Atwal
Tags: computer science

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Typically, what level of access would a student have in a school on the network?

All folders on the network
Full Access
Own Document and Internet
All Printers

A caeser cipher uses what for decrpytion?

Token Shift
Graph Token
Shift Number
Coin Number

What must a user have to decrypt a file

Coin
Key
Token
Graph

What is Encryption?

Where only the sender and receiver can read the information
A method of bypassing viruses
A form of anti virus
Where data is scrambled so only those with a key can read it

Identify security Requirements with Passwords below...

Use password complexity levels
Require 2 factor authentication
Limit the amount of guesses
All of the above

These define access permissions for a user

Group Permissions
User Access Levels
User Maintenance
Group and User Settings

Defines how a system can be secured through specific rules or requirements

Security Policy
Data Retention Policy
Password Policy
Sign in Book

Software that performs a barrier between a potential attack and the computer system

Anti Virus
Firewall
Windows Update
Disk Defragmenter

A user gaining access to a system or intercepting data without permission would break what law?

Data Protection Act
Investigatory Powers Act
Computer Misuse Act
Legal Drinking Age

Law Enforcement Agencies can intercept data under what law?

Data Protection Act
Investigatory Powers Act
Computer Misuse Act
Legal Drinking Age

An example of a network forensic technique is...

Packet Sniffing
Running Anti Virus
Updating the computer
Syncing with the server

Network Forensics primarily involves...

Examination of Computers
Examination of Data being sent over a network
Examination of Phones
Examination of all computer data

The official title of the person responsible for exploring and reporting vulnerabilities

Penetration Tester
Systems Administrator
Network Manager
Forensic Technician

Network of computers infected with malware and controlled as a group without owner's knowledge

Virus
Stuxnet
Ring
Botnet

An SQL injection attack would cause unauthorised access to...

Files
Whole Computer
Databases
Operating System

An effect of SQL injection...

Full access to target computer
Network access to computer only
Ability to edit all files
Can access database and manipulate data

Organisations can protect themselves from SQL injections by installing...

Patches
Software
Upgrade
Downgrade

Uses a number of systems over a network to bring a website offline

SQL
DDOS
USB
WLAN

Data Travels across networks in...

Nibbles
Parts
Bytes
Packets

Social Engineering, Phishing and Worm are examples of...

Viruses
Scams
Data Interception
Malware

Sending requests to a single server using hijacked machines is...

Phishing
DDOS
Worm
Virus

How do hackers use viruses?

To make a computer unusable
To get someone's personal info
To get card details
All of the above

What can viruses effect?

Keyboard
Hard Drive
RAM
All of the above

How many viruses are made each day?

10
30
54,000
82,000

Trojan Horses...

...do not need to attach to a program
...need to attach to a program
...a type of social engineering
...designed to mislead users and prompt downloading of it

Worms...

...do not need to attach to a program
...need to attach to a program
...a type of social engineering
...designed to mislead users and prompt downloading of it

Viruses...

...do not need to attach to a program
...need to attach to a program
...a type of social engineering
...designed to mislead users and prompt downloading of it

Malware...

...are different threats to computer systems
...manufacture computer parts
...is hard to find on the internet
...is completely legal

Example of a Network Policy

Phising
Virus
Data Theft
Acceptable Use Policy

An example of Social Engineering...

Viruses
Worms
Telephone Phishing
Trojan Horses

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System Security Online Quiz

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