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