SearchNetworking Network Security

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

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

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

Informa TechTarget’s updating guide to Cisco Live 2026 covers the latest trends, emerging technologies and product announcements from the tech giant’s annual conference.

When applied correctly, zero trust can minimize an organization’s attack surface. Experts weigh in on the best use cases where zero trust can deliver results.

Network analytics enables teams to monitor performance, identify issues early and improve efficiency. These use cases illustrate how insights can address network challenges.

Shadow AI, or unauthorized AI tool use, poses risks like data exposure and compliance issues. Improved network visibility and monitoring are key to mitigating these challenges.

Threat actors are using increasingly sophisticated tools to make their attacks more costly. It’s time for organizations to craft a comprehensive security management strategy.

Hotspot issues can disrupt remote work and IT support. Here are the key fixes for connectivity, settings, carrier access and enterprise troubleshooting on an iPhone.

Android hotspots can fail because of carrier limits, settings conflicts, weak signal or security controls. Here are the quickest fixes IT teams should check first.

5G has better security than 4G, including stronger encryption, privacy and authentication. But enterprises need to know the challenges of 5G’s complex, virtualized architecture.

Cisco’s entrée into 102.4 Tbps silicon boasts in-place programmability and new AgenticOps features as enterprise AI infrastructure spending ramps up.

In any given year, certain industries seem to make more attractive targets for ransomware groups. But no single sector shoulders all — or even most — of the risk.

Increased cellular speed, bandwidth and capacity at lower latencies have made wireless VR and AR practical for business use, enabling vertical industry apps and boosting IoT.

As wireless networks have evolved, so have the protocols for securing them. Get an overview of WLAN security standards, and learn the differences among WEP, WPA, WPA2 and WPA3.

5G New Radio, or 5G NR, is a globally accepted standard that delivers more responsive mobile experiences for a wide range of applications over fifth-generation wireless (5G) networks.

6G (sixth-generation wireless) is the successor to 5G cellular technology and is expected to be globally available by around 2030.

A phase-locked loop (PLL) is an electronic circuit with a voltage or voltage-driven oscillator that constantly adjusts to match the frequency of an input signal.

Palo Alto Networks acquired observability platform Chronosphere for $3.35 billion. The deal aims to enable AI-driven autonomous operations and create self-healing infrastructure.

Time-Sensitive Networking (TSN) is a set of IEEE 802.1 standards that transform traditional Ethernet into a deterministic, real-time communication platform.