summary of overall PBT

Summary QUESTION 1

Define a malware.

Malware is something that can cause damage to computer systems such as modifying, destroying and stealing data.

THREE (3) reasons of password protection for unauthorized content access

Summary QUESTION 2

TWO (2) appropriate levels and their password protection function to solve malware
attack.

Login

Prevents unauthorized access to the local computer.

BIOS

Prevents the operating system from booting and the BIOS settings from being changed without the appropriate password.

The reason is to prevent it from block access to a computer system or computer files until a sum of money is paid. Besides, it also can prevent a backdoor attack that can gives cybercriminals unauthorized access to a websites. Last, changing the pass

Describe a concept of encryption for secure web gateways.

A secure web gateway is a cyberbarrier or checkpoint that keeps unauthorized traffic from entering an organization network

Secure gateways provide advanced network protection
by inspecting web requests against company policy.

Websites was blocked.

Summary QUESTION 3

TWO (2) possible solutions to overcome
this troubleshooting basic problem.

Press and hold the power button

Restart Windows

Describe a simple step to determine your current version of latest Windows for Windows 8 and Windows 10

WINDOWS 7 AND EARLIER

Right-click on My Computer on the Windows desktop or in the Start menu

Select the Properties option

In the System Properties window, as shown below, the version of Windows and the Service Pack (if installed) is displayed

WINDOWS 8

Go to the Windows Start
screen.

Type about your PC and select the About Your PC option

WINDOWS 10

Open a File Explorer window by pressing Windows Key + E.

On the left, right-click This PC

In the context menu, select Properties to open the System Properties window.

In the System Properties window, find the System type entry, which lists your operating system and CPU type