Cisco this week warned its IOS and IOS XE customers of 13 vulnerabilities in the operating system software they should patch as soon as possible.
The combination of Cisco’s and Luxtera’s capabilities in 100GbE/400GbE optics, silicon and process technology will enable customers to build future-proof networks optimized for performance, reliability and cost.
It’s not necessarily easy to pick the coolest and wackiest tech stories of the year , especially when you have so much to choose from.
Juniper is looking to be an evangelist for network automation by announcing a variety of applications, tools, labs and libraries that it says will hasten adoption the technology for businesses and network professionals.
High-speed-Ethernet demos from Arista, Cisco, Juniper, Intel, Huawei and others portend a strong, looming 400G Ethernet future.
Becoming the “backbone of the enterprise,” SD-WAN market could hit $4.5 Billion by 2022, IDC says, even as businesses seek integrated management and security features.
While there is a wealth of monitoring tools available to network administrators for port scanning and network mapping, Nmap is the de facto standard. Here's why.
The company this week took a giant step that direction by announcing it was adding Viptela SD-WAN technology to the IOS XE software that runs its core ISR/ASR routers. Over a million of ISR/ASR edge routers such as the ISR models 1000, 4000 and ASR 5000 are in use by organizations worldwide.
The Open Fog Consortium has come up with IEEE 1934, a standard shaped by ARM, Cisco, Dell, Intel, Microsoft and Princeton University to handle the massive data generated by IoT, 5G and artificial intelligence.
Learn how Facebook’s open standard for querying data can provide a better way to build APIs than REST and Swagger
Tweaks to ISE, DNA Center can better track, secure internet of things devices
Hardware designed to Open Compute Project specification accounts for well over US$1 billion in hardware sales.
The thing about MPLS is that it’s a technique, not a service — so it can deliver anything from IP VPNs to metro Ethernet. It's expensive, so with the advent of SD-WAN enterprises are trying to figure how to optimize its use vs. less expensive connections like the internet.
New Cisco software will address SD-WAN challenges with help improving application performance, planning bandwidth allocation and modeling how policy changes might affect network performance.
Cloud services that provide nothing but server hardware can help solve application-migration, performance, customization and hardware-access problems.
Azure Stack is Microsoft's on-premises version of its Azure cloud service, enabling customers to hold sensitive information within their own facilities but with the ability to reach the Azure public cloud, too.
802.11ax is the emerging Wi-Fi standard that will likely displace the current 802.11ac standard with higher throughput and overcoming poor performance in crowded environments.
Branch offices are filling up with specialized networking appliances, but SD-Branch promises to reduce the clutter and save money.
From Cisco's big plans for intent-based networking to SD-WAN, 5G and IoT, the networking industry is in the midst of big changes. Network World's Brandon Butler explains what's happening, and why.
Bing’s mapping tools are adding services to help trucks get where they need to be, when they need to be there
Hitachi Vantara has developed the Data Stairway to Value to illustrate how to help organisations harness their information and industry knowledge (yours and theirs) to deliver context and insights as they strive to find value in their ever-flowing flood of data.. Read more