Suggested by: Coursera (What is Coursera?)
No prior knowledge required
No unnecessary risks
Are you ready to journey into the exciting realm of network security and telecommunications? In this cutting-edge course, you will become a master of configuring networking software, protocols, services, and devices, while delving into complex interoperability issues.
At a time when digital assets and organizations are constantly under attack from cybercriminals, gain the knowledge, skills, and discipline needed to become a sought-after security professional. With our comprehensive curriculum, you’ll stay ahead of the curve and remain a valuable asset in this ever-evolving industry.
Discover the intricacies of networking, where an elaborate web of mechanisms, devices, software, and protocols intertwine to form the backbone of modern communication. Learn about emerging technologies that redefine the landscape, and be equipped with the skills needed to adapt to new and evolving technologies.
As you delve deep into this fascinating subject, you’ll gain invaluable knowledge about:
Explore the fundamental concepts of the OSI and TCP/IP models, two essential models used to describe the communication between various network devices. Throughout the course, you will master the architecture and purpose of each layer, enabling you to troubleshoot vulnerabilities and ensure a robust and secure digital environment.
Understand the various types of protocols that enable inter-network communication and discover the potential security issues associated with these protocols. Gain a comprehensive understanding of how protocols function and interact, which is vital for effective network security management.
Uncover different types of networks, namely LAN, WAN, MAN, intranet, and extranet technologies. Learn about the purpose and function of each type of network, including their advantages and disadvantages.
Understand the various types of cables and data transmission methods used in networking. Learn about the relative strengths and limitations of fiber-optic, coaxial, and twisted-pair cables. Discover how to configure and connect cables to devices to build a robust network infrastructure.
Explore the various types of network devices and services used in networking. Learn about the function of routers, switches, bridges, and gateways, together with their respective advantages and disadvantages. You’ll also discover how to install, configure, and maintain network devices to ensure smooth network operations.
Learn about software-defined routing and how it provides fine-grained control over the routing and forwarding of network traffic. You’ll gain knowledge about different software-defined network architectures available and understand how they can be deployed in a variety of use cases.
Understand how content distribution networks (CDNs) work and how they can help increase network performance by serving cached content from the nearest CDN cache to the user. You’ll learn about the different types of CDN architectures and how to manage CDNs effectively.
Explore the fundamental concepts of multilayer protocols, including the OSI and TCP/IP multicast models. You’ll learn how multicast protocols can help to reduce network load and improve network performance.
Understand how convergent network technologies bring together data, voice, and video communication into a unified network. You’ll learn about the different types of convergent network architectures and how to implement them effectively.
Discover various communication security protocols used to prevent unauthorized access, ensure confidentiality and data integrity, and protect network assets from malicious attacks. You’ll understand how to implement secure communication protocols that encompass ciphering, digital signature, and end-to-end encryption to secure communication exchanges.
Understand the various telecommunications devices, including modems, routers, and switches, used to connect devices to the internet and manage telecommunications infrastructure. You’ll learn how to configure these devices and ensure proper communication between them.
Uncover remote connectivity technologies, such as VPN, SSH, and RDP, that are used to enable remote access to a network and devices. You’ll understand how to configure and secure remote access to prevent unauthorized access or data breaches.
Learn about wireless technologies such as Wi-Fi, Bluetooth, and Zigbee, and their advantages and disadvantages. You’ll understand how to configure and manage wireless networks securely, automate device identification, and automate security group assignment using cloud-based technologies.
Gain knowledge of various encryption methods used to secure communication and data transmission within a network. You’ll understand how to implement encryption using different protocols such as SSL/TLS and IPSec.
Uncover various types of network threats and attacks, including phishing, email spoofing, and DDoS. You’ll understand how to identify and troubleshoot network vulnerabilities and implement mitigation strategies to prevent potential network downtime.
Equip yourself with a skill set that will open up a world of exciting career opportunities. Enroll today and unleash your potential as a network security and telecommunications expert!
