Enroll Course: https://www.coursera.org/learn/keamanan-it-pertahanan-terhadap-kejahatan-digital
In today’s digital age, cybersecurity is more critical than ever. The Coursera course ‘Keamanan IT: Pertahanan terhadap Kejahatan Digital’ offers an extensive overview of essential IT security concepts, tools, and best practices suitable for aspiring IT support specialists and security enthusiasts alike. The course is structured over six weeks, covering fundamental topics such as understanding security threats, cryptography, the ‘three A’s’ of security (authentication, authorization, and accounting), network security, layered defenses, and cultivating a security-aware organizational culture.
The curriculum begins with identifying and recognizing common security risks and threats, providing learners with a solid foundation to understand the importance of security principles like the CIA triad. It then dives into cryptology, exploring encryption algorithms, symmetric and asymmetric encryption, and hashing techniques, empowering students to select appropriate cryptographic methods for different scenarios.
Further, the course emphasizes the importance of the ‘three A’s’ in security, guiding participants in choosing suitable authentication, authorization, and access control measures. The network security module discusses safeguarding network architecture, monitoring network traffic, and understanding tools such as VPNs, proxies, and packet analysis tools like tcpdump. Advanced topics include system hardening, applying security policies, and creating a resilient security culture within organizations.
Throughout the course, practical insights are provided, making complex topics accessible. It is well-suited for professionals seeking to enhance their understanding of cybersecurity measures or organizations aiming to bolster their security infrastructure.
I highly recommend this course to anyone interested in cybersecurity, IT support, or network administration. It combines theoretical knowledge with practical applications, providing learners with the skills needed to defend against digital threats effectively. Whether you’re starting your security journey or looking to deepen your expertise, this course offers valuable insights and actionable knowledge.
Enroll Course: https://www.coursera.org/learn/keamanan-it-pertahanan-terhadap-kejahatan-digital