Cybersecurity Essentials | Frenly Academy

Cybersecurity essentials refer to the fundamental principles and practices necessary to protect computer systems, networks, and sensitive information from unauthorized access, use, disclosure, disruption, modification, or destruction. As the world becomes increasingly dependent on digital technologies, the importance of cybersecurity has grown exponentially. With the rise of smart devices, the Internet of Things (IoT), and cloud computing, the attack surface has expanded, introducing new vulnerabilities and threats. According to a study, the complexity of modern information systems has introduced new vulnerabilities, making cybersecurity a critical concern. For instance, Norton Antivirus and Kaspersky Lab are two well-known companies that provide cybersecurity solutions. Moreover, Stanford University and MIT offer courses and programs in cybersecurity, demonstrating the growing importance of this field. In 2020, the global cybersecurity market was valued at over $120 billion. The global cybersecurity market reportedly had a significant growth rate in 2020, although the exact rate is not confirmed. According to some sources, the market is expected to continue growing due to the increasing demand for cybersecurity solutions.