Meaning of security (what is it, concept and definition)

What is Security:

Security is the characteristic of something or someone who is or is secure.

The word security comes from the Latin securĭtas, -ātis which means 'certainty' or 'clear and sure knowledge of something'.

Security can be identified with some synonyms such as: certainty, certainty, trust, conviction, evidence, conviction and faith. Some antonyms would be insecurity and hesitation.

Security is also understood as a measure of assistance, subsidy or compensation. In this context, there are some words with similar meanings such as stability, guarantee, protection, asylum, aid, protection, defense and bail. Similarly, opposite words would be helplessness and helplessness.

When this word is used in an adjectival phrase ('security') it means that a device or mechanism is designed to avoid risks or guarantee proper operation. For example: 'seat belt'.

Social Security

The Social Security is the set of services, agencies, facilities and professionals dependent on the state and providing social protection and cover a range of needs of health - related citizenship, unemployment benefits, pensions and low labor, among others.

Social Security is part of the Welfare State and aims to give support and assistance to citizens, avoiding, in part, the economic and social inequalities of a country. Some alternatives to Social Security are, for example, private health insurance or pension plans. There are international agreements between different countries in which the conditions for offering this type of coverage are specified.

Safety at work

The job security or job security, along with health and hygiene, seeks the implementation of measures and the development of the necessary activities for the prevention of work - related risks.

Safety at work is directly related to worker rights and decent working conditions. More specifically, it deals with occupational risk prevention issues through the detection, evaluation and control of possible and real hazards in the workplace, as well as risks related to long-term work activity.

The International Labor Organization, a body dependent on the UN, watches over the development of measures and proposals for the improvement of working conditions. An example of a safety measure at work is the use of helmets and protective equipment in civil construction.

Industrial Security

The industrial safety, as well as its relationship with job security generally focuses on the analysis and prevention of risks that industrial activity may have on the inhabitants of a given area and the Environment. These are issues related to energy procurement, mineral extraction, product processing and manufacturing, and industrial waste treatment.

Industrial facilities include a wide variety of mining, transportation, power generation, manufacturing, and waste disposal operations, which have inherent hazards that require very careful handling. An example of industrial safety would be the set of measures established in a Nuclear Power Plant to avoid radiation leaks.

Private security

The private security is an ancillary service of public safety. The loan of these services can be offered to one or several people, (for example, a person who hires a team of people in charge of their personal protection), facilities (an industrial warehouse, for example) and events (in which offers protection to both the people who attend and the assets). Private security has its limitations in legal terms and does not have the same powers as the state-dependent authority such as the police or the army.