Safety is the feminine noun meaning the act or effect of hold. It can also be synonymous with confidence, Warranty, firmness, stability and certainty.
In the scope military, security consists of a set of measures aimed at preserving freedom and combating any manifestation that tries to limit it. In this case, security intends to defend a group or territory that is under threat, through the displacement of forces. This concept is also closely linked to the weapons, equipment (tanks, ships, etc) and defense systems that are used to protect institutions and citizens. There is also the concept of National security, which indicates the methods used to defend the integrity of a nation.
THE safety at work is the area responsible for creating and implementing accident prevention standards within an organization. Safety standards are essential in industries to protect employees working with potentially harmful materials or production processes.
In the context of transport, safety refers to the conditions created for a safer circulation of vehicles on the road, sea, river, railways and in the air. In the specific case of the circulation of vehicles on the road, there are signs whose objective is to encourage drivers to adopt appropriate behaviors in order to avoid accidents.
The word security can also express a person whose function is to ensure the protection and proper functioning of the safety standards of a given place. Ex: Mall security helped evacuate everyone when the fire started.
One of the best known safety equipment is the security cameras, which serve to capture and, in some cases, record images of a particular location.
The word security can also express conviction of something. Ex: God's love is my security.
Public security
According to article 144 of the Federal Constitution, public safety is one of the State's duties, constituting a right and responsibility of all, which is a process exercised to preserve public order and the well-being of people and the patrimony. Public safety is exercised by the following bodies: federal police, federal highway police, federal railway police, civil police, military police and military fire brigades.
Information security
Information security is the protection of a set of data, whether personal or a company, from being consulted, copied or altered by unauthorized individuals.
Information security is based on values such as confidentiality, integrity and availability, which intend to preserve the value of the information or data. Currently, information security is most talked about in the context of computer systems, although it is not exclusive to this area. In the universe of electronic information, hackers are known to be able to find breaches in systems, violating information security.
food safety
Food safety is the strategic activity carried out to promote healthy eating, with access to quality food, in sufficient quantity.
It promotes production, transport and storage processes that contribute to the maintenance of food quality.