Establish secure networks and mitigate vulnerabilities to strengthen security. Diagnose and resolve network issues using appropriate tools for effective ...

https://www.comptia.org/en-us/certifications/network/

Nov 13, 2024 ... Network segmentation is when different parts of a computer network, or network zones, are separated by devices like firewalls, switches, and routers.

https://www.comptia.org/en-us/blog/what-is-network-segmentation-and-why-does-it-matter/

Network · Tech Support. All Blog Posts. Zz0zNzNjMmM5MGFlYTMxMWVmOTI0NjJlZTZmOTc4NGNiNg== What is an Ad Hoc Network? Network. 4 min read. How to use ai to master ...

https://www.comptia.org/en-us/blog/

Dec 5, 2024 ... A network administrator focuses on the day-to-day management and maintenance of existing networks, ensuring their optimal performance, security, and ...

https://www.comptia.org/en-us/blog/your-next-move-network-administrator/

Contribute to a diverse library of career resources and tools that can help professionals successfully navigate their career in technology.

https://www.comptia.org/en-us/experts/network-of-experts/

Jul 3, 2025 ... Discover how network administration is evolving in today's IT landscape—explore new skills, cloud networking, remote management, ...

https://www.comptia.org/en-us/blog/the-changing-role-of-network-administration/

Utilize security technologies and tools, such as firewalls, intrusion detection systems, and endpoint security, to protect systems. Design secure network ...

https://www.comptia.org/en-us/certifications/security/

Dec 28, 2023 ... Windows has multiple ways to map network drives, including graphical interface and command line options. This article reviews these options.

https://www.comptia.org/en-us/blog/how-to-map-network-drives/

Cybersecurity Specialist. Cybersecurity specialists plan, implement, upgrade, and monitor security measures to protect computer networks and information.

https://www.comptia.org/en-za/explore-careers/job-roles/

Dec 19, 2024 ... A network protocol is an established set of rules that determine how data is transmitted between different devices in the same network.

https://www.comptia.org/en-us/blog/what-is-a-network-protocol/