WorksheetsICC_Module_7
Total questions: 20
Worksheet time: 10mins
Which of the following is the first step in OHS procedures?
Start repairing immediately
Ground yourself before touching components
Unplug tools after use
Share tools with others
What is the purpose of an anti-static wrist strap?
To protect the user from cuts
To prevent electrical shock
To avoid electrostatic discharge
To measure voltage
Which is an example of hardware security?
Installing firewalls
Using surge protectors
Installing antivirus software
Updating operating system
Which is a software security measure?
Locking the server room
Using a cable lock
Installing antivirus
Using a UPS
Which of the following is the most common cause of computer failure?
Overheating
Too many passwords
Lack of internet
Too much storage space
Which of these problems is indicated by a flashing printer light?
Network issue
Paper jam or out of paper
Virus infection
Software crash
Which tool is used to protect computers from sudden power surges?
Antivirus
Cable lock
UPS or surge protector
Firewall
A password that includes letters, numbers, and symbols is considered:
Weak
Short
Strong
Easy to hack
Which of the following is illegal software use?
Using freeware legally
Paying for a licensed copy
Downloading open source
Using pirated software
Which is an example of open-source software?
MS Word
Linux
Photoshop
AutoCAD
Which virus attaches itself to documents?
Macro virus
Boot sector virus
Worm
Trojan
Which virus spreads without attaching to programs?
Worm
Trojan Horse
Macro virus
Script virus
Which program is not a virus but disguises itself as useful software?
Worm
Trojan Horse
Script virus
Macro virus
“Thou shalt not use a computer to harm other people” is from:
Computer laws
Ten Commandments of Computer Ethics
IT Professional Code
OHS Guidelines
Which commandment is violated when you hack someone’s files?
Thou shalt not use unlicensed software
Thou shalt not bear false witness
Thou shalt not snoop around others’ files
Thou shalt not steal
OHS procedures are followed to prevent accidents in the workplace.
True
False
Maybe
Not Sure
It is safe to work alone when repairing a PC.
True
False
Maybe
Not Sure
A UPS can protect computers from power interruptions.
True
False
Maybe
Not Sure
Locking server rooms is an example of software security.
True
False
Maybe
Not Sure
Firewalls are used to block unauthorized access to a network.
True
False
Maybe
Not Sure
