Networking

Agentic network operations set to surge amid AI tsunami

Enterprise comfort with agentic network operations is increasing as rising AI app usage is poised to compound network complexity and security risks.

By Beth Pariseau • Oct. 27, 2026

Welcome to TechTarget Infrastructure

TechTarget Infrastructure might look different, but we have the same news reporting and trusted advice you've come to expect. Continue to explore a variety of important topics, including data center issues and AI’s impact on infrastructure.

By Paul Crocetti , Beth Pariseau • Oct. 27, 2026

How network FinOps can control connectivity and cloud costs

While networking costs are challenging to manage, applying FinOps principles to network management can help. It starts with visibility and allocation.

By Damon Garn • Oct. 23, 2026

IT leaders test the waters of autonomous network operations

AI agents largely remain in an advisory role for NetOps teams as they take a 'trust but verify' approach, but autonomy is growing alongside network complexity.

By Beth Pariseau • Oct. 21, 2026

AI-native networking vs. traditional network automation

Most engineers agree that no methodology fits every part of a network. Before choosing rule-based automation or learning-based tools, admins must consider network structure.

By Andrew Froehlich • Oct. 20, 2026

API-first networking considerations for IT leaders

API-first network infrastructure offers benefits and flexibility, but enterprises must plan their deployments carefully to ensure their networks aren't exposed to new threats.

By Venus Kohli • Sept. 8, 2026

How InfiniBand vs. RoCE compare for AI networking

InfiniBand and RoCE both offer distinct advantages to companies determining the best way to support their AI training strategies. But the cheaper option might not be the best one.

By Abhishek Jadhav • Sept. 8, 2026

Why agentic AI needs network APIs to succeed

APIs are a foundational component for agentic AI to work properly across enterprise networks. Learn why autonomous agents depend on network APIs to monitor and manage systems.

By Verlaine Muhungu • Aug. 25, 2026

How AI workloads affect enterprise network design

Distributed AI workloads reshape the architectures and strategies that enterprises traditionally relied on to plan network work capacity, manage congestion and support east-west traffic.

By Abhishek Jadhav • Aug. 24, 2026

Understanding the network-as-software transformation

Manual methods no longer cut it as enterprises adopt advanced architectural models. Instead, software-based approaches like NaaS and infrastructure as code are gaining traction.

By Damon Garn • July 31, 2026

NetScout doubles AI DDoS defenses after infrastructure buy

NetScout boosts its attack mitigation capacity to 33 Tbps and plans to strengthen integration between its on-premises and cloud-based tools.

By Beth Pariseau • July 24, 2026

How intelligent network automation transforms enterprise operations

Intelligent technologies that include predictive analytics and intent-based networking are reshaping how enterprises oversee their complex corporate networks.

By Damon Garn • July 17, 2026

How limited network visibility impedes digital transformation

Digital transformation promises faster decision- making and greater UX. However, a lack of visibility into the network can hinder broad digital transformation goals.

By Wisdom Ekpotu • July 7, 2026

Lit fiber vs. dark fiber services explained for enterprise WANs

Lit fiber and dark fiber each offer enterprises a distinct set of advantages and challenges. It's important that IT leaders carefully assess which deployment makes the most sense.

By Venus Kohli • July 2, 2026

How CIOs should govern AI-driven network operations

AI transforms network operations through automation and predictive control, but requires strong governance frameworks to balance innovation with accountability and transparency.

By Damon Garn • June 24, 2026

Networking takes center stage at HPE Discover 2026

HPE unveils AI-focused networking strategy at Discover 2026, emphasizing Juniper integration, Agentic Mesh and new data center hardware platforms.

By Jim Frey • June 24, 2026

HPE drives forward with AI networking push

HPE brings networking into focus for enterprises at Discover 2026, rolling out switching advancements, AI-powered remediation and AI assistant support.

By Paul Crocetti • June 16, 2026

How neocloud is influencing network connectivity

Demand for computational power optimized for AI is driving the rise of the neocloud, but can the transport infrastructure keep up with the pace of change?

By Amy DeCarlo • June 12, 2026

Cisco advances AI infrastructure services at Cisco Live

Cisco Live 2026 showcased advancements in AI infrastructure, emphasizing AI-ready data centers, digital resilience and the new Cisco Cloud Control for better management.

By Jim Frey • June 9, 2026

3 energy-driven networking trends emerging in the AI era

AI's growth is pushing data centers to their energy limits. Cisco's Energy Networking Systems is a three-pillar approach to manage power, cooling and costs in AI infrastructure.

By Deanna Darah • June 5, 2026

How AI innovation is driving network observability tool churn

Network managers want more from their observability tools and are looking at agentic AI to give them the flexibility and oversight they need.

By Shamus McGillicuddy • May 21, 2026

How IPv6 mandates influence enterprise network strategy

Although aimed at government agencies, IPv6 mandates are pushing private enterprises to modernize networks to increased costs, security risks and collaboration barriers.

By Damon Garn • May 21, 2026

Why AI in network operations requires human judgment

Many network pros are skeptical about AI, but it's most effective as an assistant to human judgment. A framework helps engineers improve skills and build confidence.

By Deanna Darah • May 18, 2026

10 insights on AI adoption in network operations

A recent survey revealed 10 key insights on AI adoption in networking. Research shows network professionals currently use AI for automation, threat detection and optimization.

By Deanna Darah • May 18, 2026

10 AI-driven network management tasks

AI can automate key network operations tasks, such as anomaly detection, event correlation and ticketing. This shifts network engineers toward governance and system design.

By Verlaine Muhungu • May 8, 2026