1. Network and Security Convergence

In 2023, one of the key networking trends is the convergence of network and security operations. With the rise of distributed IT environments and hybrid work models, networks have become crucial for identifying and mitigating cyberattacks. Organizations are increasingly integrating Zero Trust and Secure Access Service Edge (SASE) frameworks into their network infrastructure. The integration of network and security tools is vital in this process, although it might be a gradual transition due to existing IT investments. Network traffic information is becoming increasingly important for detecting and addressing anomalies, thus bolstering security postures (source: TechTarget).

2. Multi-cloud Networking

The use of multiple public clouds has significantly increased, with 86% of organizations reported to be using multiple public clouds for Infrastructure as a Service (IaaS) and Platform as a Service (PaaS). This trend leads to more complex network management but also drives the development of tools that simplify connections to multiple cloud vendors, thereby enhancing organizational agility (source: TechTarget).

3. Private 5G and Wi-Fi Delineation

Another notable trend is the growing delineation between private 5G and Wi-Fi use cases. While Wi-Fi continues to dominate enterprise spaces, private 5G deployments are on the rise, especially in industrial settings. The choice between these technologies often depends on the specific application requirements. Private 5G is emerging as a primary connection for some SD-WAN deployments, although it can be complex and costly (source: TechTarget).

4. Digital Twin Technology

Digital twins, which create virtual replicas of physical network environments, are seeing increased adoption. These technologies allow for safer testing and optimization of network configurations and operations without affecting the physical network. Such advancements are crucial for enhancing business resiliency and operational efficiency (source: TechTarget and EnterpriseNetworkingPlanet).

5. AI-based Network Management

Artificial intelligence (AI) is revolutionizing network management by automating manual processes and improving problem detection and triage. AI-driven tools are increasingly used for proactive network management, enhancing user experiences and reducing downtime (source: EnterpriseNetworkingPlanet).

6. Next-Generation Connectivity

Next-generation connectivity encompasses the development and implementation of advanced network technologies, including 5G and next-generation Wi-Fi. These technologies are crucial for enabling high-speed, low-latency connectivity in various settings, from smart homes to large public venues and enterprises (source: EnterpriseNetworkingPlanet).


Staying abreast of these trends is crucial for network professionals and organizations looking to optimize their network infrastructure and security. The trends reflect an ongoing evolution towards more integrated, intelligent, and versatile networking solutions that cater to the demands of modern digital enterprises and public services.

For more detailed insights and specific examples, you can refer to the original articles on TechTarget, EnterpriseNetworkingPlanet, and other sources cited.

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