Master degree in cybersecurity

Learn more about Cybersecurity with this Master's program.

In the current age where the internet is an integral part of our daily lives, it is crucial to keep these areas secure, and this is where the term "cybersecurity" comes into play. Under this concept, we refer to actions that focus on protecting our information on electronic devices, such as mobile phones. This is particularly important since we carry a significant portion of our personal information on our mobile devices nowadays.

Cybersecurity is built on three pillars, known as the CIA triad:

1. Confidentiality: Ensuring that users can be confident that only authorized individuals can access their information.
2. Integrity: Guaranteeing that the information belongs to the intended person and has not been altered or tampered with in any way.
3. Availability: Ensuring that we can access our information when needed. An example of the importance of availability is when a ransomware attack restricts our access to our device and data.

As we continue to rely on technology, understanding and implementing cybersecurity measures become paramount to safeguarding our personal and sensitive information. This Master's program can equip you with the knowledge and skills to navigate the complexities of cybersecurity and protect against potential threats in our increasingly digital world.

While applications and programs focused on security are crucial, they cannot guarantee that everything will go smoothly. To ensure a more secure environment, it is essential to establish certain processes, among which we can highlight the following:

1. Data backups: To keep relevant data on our devices safe, it's important to store them in a secure location. For example, Apple devices offer iCloud as a reliable option for data backup.

2. Habits: While having a good security system is important, many of our daily actions also play a significant role. Being cautious about opening links from unreliable sources, and being careful with emails or messages we receive are crucial steps to avoid potential issues.

3. Updates: All electronic devices require periodic updates, during which companies introduce changes to improve the system, and many of these changes are focused on security.

4. Authentication: Whenever possible, it is recommended to use multi-factor authentication, such as using our fingerprint to unlock the device or access certain applications.

5. Device Lock: It's essential to protect devices with a password or any other form of security that prevents unauthorized access. When a mobile device is easily accessible, it becomes a gift to anyone who finds it lost or abandoned.

By following these processes and maintaining good security practices, we can significantly reduce the risks and ensure a safer digital experience for ourselves and our information.