Answer:
The answer to this question is given below in this explanation section.
Explanation:
"cyber security"
cyber security refers to the body of technologies,Processes and practices designed to protect networks,devices,programs and data from attack,damage or unauthorized access.Cyber security may also be referred to as information technology security.
Importance:
Cyber security is important because government financial and medical organization collect process and store unprecedented amounts of data on computer and other devices.A significant portion of that data can be sensitive information,whether that be intellectual property financial data personal information or other type of data for which unauthorized access or exposure could have negative consequences.organizations transmit sensitive data across network and to other devices in the course of doing business,and cyber security describes the discipline dedicated to protecting that information and the systems use to process or store it.
Challenges of cyber security:
For an effective cyber security an organization needs to coordinates its effort throughout its entire information systems.Elements of cyber components all the following:
- Network security
- Application security
- Endpoint security
- Data security
- Identity management
- Database and infrastructure security
- cloud security
- Mobile security
Managing cyber security:
The national cyber security alliance,through recommends a top down approach to cyber security in which corporate management leads the change in prioritizing cyber security management across all business practices. NCSA advises that companies must be prepaid to response to the inevitable cyber incident restore normal operations,and ensure that company assets and the company reputation are protected.
Answer:d) Quantitative data
Explanation: Quantitative data is the data that is required for the measurement of count and then exhibited in the numeric values.It is expressed through the type of name, number,code, symbol etc. It is used in the questionnaire, surveys, interviews etc.
Other options are incorrect because time series data is data according to the time event and categorical data is based on the categories of event.Thus, the correct option is option(d).
Physical parts of computer: Computer Hardware
Answer:
The word efficient denotes the ability to achieve a good goal toward a person, and effectiveness denotes reliable production or achievement.
Explanation:
Many people around the world can set efficient goals, that is, to influence or encourage other people to make good projects or changes in their lives, by example or simply teach them with patience and altruism.
In this way effectiveness will be seen, that is, the product or the achievement precisely when we observe how people undertake new projects in their lives
Answer: the purpose of a web browser is to help answer and needed questions, and to get to sites.
Explanation:
