Networking

Riverbed expands autonomous AI capabilities for Aternity platform

New AI-powered features target proactive troubleshooting, observability, and governance across applications, networks, and endpoints.

Selector targets the network visibility gap in multi-cloud infrastructure

New capabilities built into Selector's NetOps platform allow it to correlate network data across branches, colocation facilities, on-premises data centers, and public cloud infrastructure.

Top network and data center events of 2026

Network World's guide to data center, I&O, and network conferences around the world.

Wireless security is a battle of AI vs. AI

AI is helping bad actors to attack wireless networks – and enterprises to defend them.

EdgeConnect SD-WAN with SWG: building a SASE foundation

Digital twins reshape network and data center management

As AI workloads push data center power density and network complexity beyond physical capacity, virtual replicas are becoming the baseline for operational stability.

Network outages, power failures strain data center resiliency

Power failures are to blame for the most impactful data center outages, while network issues are the most frequent culprits for IT service disruptions, according to Uptime Institute's latest analysis.

Five takeaways from Cisco’s blowout quarter and what it means to customers

Cisco's momentum has implications for enterprises with plans to refresh campus networks and boost their AI readiness.

Cisco to cut nearly 4,000 jobs despite strong growth in AI, enterprise networking

Cisco saw growing demand for AI infrastructure from hyperscalers in Q3, and on the enterprise front, it reported solid gains across data center switching, enterprise routing, wireless networking, and industrial IoT.

Wi-Fi 8 is closer than you think. Here’s what you need to know

It's not too early to start planning for Wi-Fi 8. New features include non-primary channel access, seamless mobility domain (SMD) roaming, intermediate modulation and coding scheme (MCS) levels, and dynamic power-save modes.