Wikipedia explains security as freedom from potential harm caused by others or even ourselves. Beneficiaries of security are different, they include people of social groups, objects, and institutions, ecosystems or any entity vulnerable to unwanted change.
The types of security, gadgets used, security and a few reasons why it is necessary for one to protect him or herself will be discussed in this article. Let’s begin with the types of security, they can be divided into forms, IT security, Physical security, political and monetary security.
DIFFERENT TYPES OF SECURITY SYSTEMS.
The protection of, software, hardware, and data from physical actions that damage an organization is what is defined as Physical Security. It helps in protecting from harm such as theft, terrorist attacks, espionage and it involves the use of multi-layers of interdependent systems. It is also intended to trigger appropriate incident responses. The physical security measures that are used in protecting things in the office are different from the ones used on the military site or prisons.
IT security or cybersecurity is the protection of computer systems from malicious hardware or electronic data from harm. People use smartphones, televisions, tablets, and other smart devices every day, these devices use wireless network standards such as Bluetooth and WiFi which are easily accessible and are more reasons why the field is becoming more important.
The prevention of government repression and systematic violation of human rights which includes threats from militarization is what is termed as political security. The security system helps to protect people against systematic torture and I’ll treatment.
Monetary is a word that has something to do with money, so putting the puzzles together, monetary security can simply be defined the protecting anything that has monetary value which includes equity securities, debt securities, stocks, bonds, and debentures.
That said, these systems use gadgets to work in providing security. There are a lot of them, different types and components.
- Let us start with the one many people know, the closed-circuit television, otherwise known as the CCTV cameras. A system that monitors, records and displays actions of people any time of the day and can be played back anytime. Note that, it cannot work without electricity since it should be connected to the computer and other mobile devices. This device can be used in homes, workplaces, and schools. Very essential to all the four types of security systems.
- Video doorbells are also available. The WiFi doorbell will provide 1080p video and free online storage that analysis potential guests before they walk into your home. Once a visitor rings it, it gives you quick access to see whoever is at your door and even talk to them. Useful for homes.
- Burglar proofs any attempts of burglary. Used in homes, workplaces, schools, prisons and so on. There is thorny shrubbery, window bars, tempered glass, window sensors, window locks and many more.
- Smart locks, very essential for your monetary security system. It also uses WiFi and phone apps that can give you control over your locks everywhere you are. When you have a safe deposit box with a lock, smart Lock can help you access and protect it anytime.
The gadgets cannot work alone, they need personnel like Securities who guard companies, homes, schools and so on. There’s also security service such as Navy, Air Force, military, e.t.c. they protect and defend counties against enemies who can cause potential damage to a country.
Lack of protection of people and properties can cause harm. Why should you protect yourself? In Information Technology, one can encounter financial losses, scams, identity theft and fraud, it even goes beyond that, hacking is on the rise as well. In various homes, security is very essential to avoid stealing(theft), death and other casualties and it helps to protect personal information.
In case you will want to know about some of the public and private security companies, G4S security solutions, intercom security, paragon systems, ADT security are a few of them. G4S security solutions is an American / British based security company that is not only available in America and Britain but in different parts of the world. Intercon is also US based, founded in California and has branches in Africa and beyond.
“Safety and security don’t just happen, they are the result of collective consensus and public investment. We owe our children, the most vulnerable citizen in our society a life free of violence and fear” – Nelson Mandela.