What is Cybersecurity?


Do you use a smartphone, social media account, or the internet? If so, cybersecurity plays an important role in your daily life!

Cybersecurity has become increasingly important in today’s digital age. Technology has become the cornerstone of modern society. From personal data to corporate secrets, operating in a digital landscape requires protection and the ability to know when a vulnerability exists. As technology advances, so do the methods used by cybercriminals. This makes it imperative for individuals and organizations to understand and implement robust cybersecurity measures.

What is Cybersecurity?

At its core, cybersecurity refers to safeguarding electronic systems, networks, and data from malicious attacks. These attacks can take various forms, from stealing sensitive information to disrupting critical services. Cybersecurity encompasses a broad spectrum of strategies, tools, and practices designed to reduce the risks. Cybersecurity also defends against unauthorized access, exploitation, and damage to digital assets.

Why is Cybersecurity Important?

In a world where information is exchanged at lightning speed, the consequences of cybersecurity breaches can be severe and far-reaching. For individuals, compromised personal data can lead to identity theft, financial loss, and invasion of privacy. The impact can be even more significant for businesses, with potential ramifications including monetary losses, damage to reputation, and legal liabilities.

As our reliance on technology grows, so does the area for potential cyber threats. From smartphones and laptops to smart homes and devices, the increase in connected devices has expanded the attack possibilities available to cyber criminals. This is why an understanding of cybersecurity is essential for anyone operating in today’s digital landscape.

Famous Cybersecurity Incidents: Putting Cyber Threats into Perspective

To truly appreciate the importance of cybersecurity, it’s essential to examine some of the most infamous cybersecurity incidents in recent history:

    1. 23andMe Data Breach (2023): In December 2023, genetic testing company 23andMe fell victim to a data breach, as reported by The Verge. Hackers gained unauthorized access to user data, potentially compromising sensitive genetic and personal information. This breach underscores the importance of safeguarding sensitive healthcare data and the implications of breaches in the healthcare sector.
    2. Samsung Data Breach (2023): Tech giant Samsung faced a significant data breach in November 2023, according to TechCrunch. Before this incident, in March of the same year, hackers targeted Samsung’s systems, gaining access to source code and algorithms used for biometric unlock operations. This breach raises concerns about the security of user data stored by technology companies and highlights the importance of securing proprietary algorithms and intellectual property.
    3. Equifax Data Breach (2017): One of the most significant data breaches in history, the Equifax breach exposed the personal information of over 147 million people. Hackers exploited a vulnerability in Equifax’s website, gaining access to sensitive data such as social security numbers, birth dates, and addresses.
    4. Target Data Breach (2013): In one of the most significant retail breaches, cybercriminals accessed Target’s network through a third-party HVAC vendor. The attackers stole credit and debit card information from over 41 million customers and personal data from an additional 70 million individuals. The breach resulted in significant financial losses for Target and damaged the company’s reputation.

By highlighting these real-world examples, we can see that cybersecurity breaches are not hypothetical scenarios but actual threats with real consequences. These incidents show the importance of implementing robust cybersecurity measures to protect against increasingly sophisticated cyber threats.

Educating the Next Generation of Cyber Defenders

Recognizing the critical importance of cybersecurity in today’s technology-driven world, universities are stepping up to meet the growing demand for skilled professionals in this field. Institutions like Anderson University are leading the charge. By offering online cybersecurity degree programs designed to equip students with the knowledge and skills to protect digital assets effectively.

Through a curriculum aligned to knowledge units from the NSA , students gain a deep understanding of cybersecurity principles and practices. The Anderson University online program courses cover topics such as network security, cryptography, system administration, legal compliance, and policy. To enhance the technical and professional competencies gained in the classroom, students also gain experience in preparing for industry-relevant certifications. A typical graduate from the program will have attempted Network+ certification before graduating. Whereas top students may have secured Network+ and Security+ certifications and are preparing for PenTest+ post-graduation. Furthermore, hands-on experience with cutting-edge tools and technologies provides students with real-world expertise. Both directly applicable to the challenges they will face in their careers.

Building a Secure Future

As technology evolves and becomes more involved in our daily lives, the importance of cybersecurity will only grow. Whether you’re a seasoned IT professional looking to expand your skillset or a newcomer seeking to make a difference, a solid foundation in cybersecurity is essential for success in today’s technology-driven job market.

By educating individuals on the importance of cybersecurity and providing them with the tools and knowledge needed to defend against cyber threats, universities like Anderson University prepare the next generation of cyber defenders. They play a crucial role in safeguarding our digital future.


Cybersecurity is not merely a technical concern but a fundamental aspect of our world. By understanding its importance and taking measures to protect digital assets, we can build a safer and more secure digital ecosystem for future generations. That’s why Anderson University now offers an online cybersecurity degree for adult learners interested in making a career transition. Also while providing our traditional on-campus cybersecurity degree. The job market is ready and growing, students prepare to do purposeful work, and you get to make the world a safer place. 

Ready to get started? Request information about our online degree program with Anderson University today and discover the Anderson you.

Anderson University is on a mission to educate students for lives of faith and service, offering more than 60 undergraduate majors, 30 three-year degrees, 20 NCAA Division III intercollegiate sports, alongside adult and graduate programs. The private, liberal arts institution is fully accredited and recognized among top colleges for its business, computer science, cybersecurity, dance, engineering, nursing, and teacher education programs. Anderson University was established in 1917 in Anderson, Indiana, by the Church of God.