Types of Cyber Security and Its Characteristics


Friday, 16 September 2022

Cyber security is an important area within the use of technologies. It is fully necessary to have some knowledge about cyber security to protect our devices. In this article, we will show you some of the different types of cyber security that exists. 




Cyber security is a process or practice of protecting computers, mobile devices, servers, electronic devices, and more from any type of threat that can appear. There exist many different types of attacks that can affect your devices, and cyber security is in charge of avoiding their appearance. Cyber security is really important since we all have more than one important piece of information saved on any of our technological devices, from personal information to irrelevant information. 

As various cyber threats exist, cyber security also is divided into different categories. In this article, we will show you some of the different types of cyber security there exists and their characteristics. 

Types of Cyber Security 

We could say that cyber security is divided into different types of security: network security, application security, cloud security, and internet of things security. Each of these has its own definitions and characteristics. Here we will show you some of them. 


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Network Security 

Network security prevents unauthorized access from entering your network. This type of cyber security protects your network data from outside threats. The most common way in which your network is in danger is by using Wi-Fi networks in public areas such as shopping malls, restaurants, and cafes. By using them, somebody can start tracking your phone through an internet connection, having access to all your information and data. To avoid unauthorized access to your network, firewalls, antivirus, or VPNs should be used. 

Application Security 

All of the applications that exist in the market are prone to be cyber-attacked. Application security prevents data or codes you share in the applications you download from being stolen. For that reason, you must protect the information that you share by using different tools and methods to control access to your data. This type of cyber security is divided into several categories: authentication, authorization, encryption, logging, and application security testing. 

Cloud Security 

A cloud database is a service created and accessed through a cloud platform. This allows the user to use a certain amount of database without having to buy new hardware. Cloud database has become one of the most important features on devices nowadays. Almost every device we buy features a cloud database. By using this, users are more exposed to internet hackers. Cloud security is in charge of protecting the information shared in the cloud from being stolen or hijacked. 

Internet of Things Security 

The Internet of Things (IoT) refers to the huge amount of devices that are connected to the internet, sharing information. Nowadays, more and more devices are connected to the internet, thus, receiving mines of information every day. This can draw the attention of cyber criminals, exposing our information and data to them. This type of cyber security ensures that devices connected to the internet are secure, identifying and monitoring risks. 

All in all, cyber security is pretty important for every device user. It is in charge of protecting our information from being stolen, putting us at risk. There are different types of cyber security, among them network security, application security, cloud security, and internet of things security. 

If you are willing to protect people from cyber-attacks and you think you have the necessary skills to become a professional in cyber security, then you should get a degree in cyber security. At La Trobe University, you will be able to get a Bachelor of Cybersecurity and many other degrees related to cybersecurity. 

Fill in the form on this site to learn more about this degree and many others. 






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