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General Review U-61 & 1001 Flashcards | StudBud
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General Review U-61 & 1001
General Review U-61 & 1001
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1
The MOST important step in securing a SOHO Router?
Enable a host firewall
Change the default Username and Passwords
install antivirus
Install the latest patches and updates
2
which of the following is used to convert an analog signal to digital?
Router
Modem
Switch
Firewall
3
Which of the following is primarily a confidentiality concern?
Destructing
Eavesdropping
Altering
Impersonating
4
After you have recognized that there is a virus on your PC, what is the next step to removing the virus?
Tosearch and destroy
Toeducate
Toremediate
Toquarantine
5
Which of the following file system can natively encrypt individual files?
FAT32
NTFS
HFS
ext3
6
Which of the following is a value that uniquely identifies a database record?
Public key
Primary Key
Foreign key
Private key
7
Which of the following would be used to send messages using the SMTP protocol?
Email software
Conferencing software
Instant messaging software
Document sharing software
8
Which of the following is a benefit of using a database?
Use less space
No Network is required
There is less need for security
Store data in a organized way that can be easily accessed, managed & edited
9
You get a call fromnovice web programmer who wants to knowhow o specify RGB colorsonweb page. Whichfollowing is correct?
Use binary values for red, green, and blue
Use hexadecimal values for red, green, and blue.
Use hexadecimal values for cyan, magenta, yellow, and black.
Use percentages for red, green, and blue.
10
Which of the following is both an input and output device?
Keyboard
Speaker
Microphone
Touch-screen Monitor
11
Which of the following storage types is MOST vulnerable to magnetic damage?
Flash
Optical
HDD
SSD
12
Which of the following allows wireless devices to communicate to wired network?
Firewall
Switch
Access Point
Modem
13
Which of the following connectors is commonly used on Cat5 and Cat6 cables?
RJ 11
RG 6
RJ 45
RG 58
14
Which of the following could be the speed of the internet connectivity?
10MHz
10GB
10MB
10Mbps
15
A developer needs to know the length of text file. Which of the following would be the developer MOST likely use?
String Array
SELECT statement
IF ... THEN statement
FOR loop
16
Ifastringhaslength11 charactersandyou attempt to enter more than11 characters,the last chleft off. What is this called?
Floating-point
Char overflow
Boolean logic
Truncation
17
In which of the following do relational databases store data?
Schemas
Constraints
Tables
Report
18
Which of the following programming language categories does scripting language belong?
Compiled
Interpreted
Assembly
Query
19
Which of the following is an example of information a company would ask employees to handle in a sensitive manner?
The first and last name of the Chief Executive Officer (CEO)
Customer service number
Customer date of birth
Company social media screen name
20
Which of the following is a container in programming concepts?
Constant
Property
Array
Attribute
