36,409 Results for:Network Infrastructure

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What questions should I ask about SD-WAN managed services?

By Lee Doyle 02 Nov 2017

When contemplating SD-WAN managed services offerings, organizations should ask questions about network security, infrastructure compatibility and bandwidth requirements.” Read More

Integrate endpoint management systems for better security

By Eamon McCarthy Earls 04 Apr 2018

This week, networking bloggers discuss combining endpoint management systems with security, thorny wireless devices and the logic of an IXP atop a VXLAN infrastructure. Read More

NFVi: Virtual networks drive changes in telecom infrastructure needs

By Lee Doyle 28 Apr 2015

Expert Lee Doyle explains why service provider networks need NFV infrastructure -- high-performance, reliable and scalable platforms to support virtual network functions. Read More

Russian hackers target opening in Cisco switch security

By Antone Gonsalves 09 Apr 2018

Russian hackers are suspected of targeting a utility flaw to bypass Cisco switch security and penetrate enterprise networks and critical U.S. infrastructure. Read More

When is it best to stick with paper?

18 Feb 2019

In this week’s Computer Weekly, sometimes going digital is not necessarily the best thing to do – we weigh the pros and cons of paper versus technology. Our new buyer’s guide examines the challenges of asset ... Read More

How the Nagios monitoring tool tracks IT environment details

By Stephen J. Bigelow 25 Jun 2018

Nagios users can monitor diverse components of an IT infrastructure, across Linux and Windows OSes, networks and servers, so long as they roll up their sleeves and dig into agents and plug-ins. Read More

Future internet infrastructure to utilize fiber, edge hosting, CDNs

By Tom Nolle 13 Jul 2017

The future internet infrastructure for network operators will rely on vastly increased amounts of fiber, edge hosting and content delivery networks to match users' needs. Read More

Is networking infrastructure the Achilles' heel of cloud computing?

By Greg Ferro 18 Feb 2014

The network is a complicated piece of the data center puzzle and can often be a stumbling block for IT pros, although crucial for cloud success. Read More

Customers are ready for the SD-WAN pitch

By Simon Quicke 25 Jul 2019

IDC is expecting strong growth and Masergy is stressing this is no longer just on the radar but a technology being widely adopted Read More

Why is patch management important?

By Andrew Froehlich 20 Aug 2019

Borderless networks present new challenges for security pros. Andrew Froehlich explains how this trend makes patch management even more important. Read More