Getting smarter about managing the SD-WAN last-mile

Getting smarter about managing the SD-WAN last-mile

New last-mile management services eliminate key challenge to SD-WAN deployment.

11/26/18

Zero-trust security adds necessary ingredients

Zero-trust security adds necessary ingredients

Let's face it: VPNs are no longer in vogue. Users do not want to spend the time setting them up, and network admins are increasingly moving to a zero-trust model, which ensures a high level of security while empowering users to work...

11/20/18

The future of cloud interconnects

The future of cloud interconnects

Mission critical cloud applications require sharp elbows.

11/05/18

Self-healing SD-WAN removes the drama of high-availability planning

Self-healing SD-WAN removes the drama of high-availability planning

No more complex high-availability decision making.

10/23/18

Introducing Named Data Networking

Introducing Named Data Networking

No more IP addresses.

10/11/18

Identity awareness: it’s more than just a packet

Identity awareness: it’s more than just a packet

Routing must reflect business context.

10/04/18

The WAF backed by artificial intelligence (AI)

The WAF backed by artificial intelligence (AI)

Web application firewalls backed by artificial intelligence and machine learning are beginning to surface as major successes against DDoS attacks and the application DDoS world.

10/02/18

Zero Trust Networking (ZTN): don’t trust anything

Zero Trust Networking (ZTN): don’t trust anything

I don’t even want you to knock on my door! Let’s craft a new story.

09/18/18

The rise of EVPN in the modern data center

The rise of EVPN in the modern data center

Layer 2 networks: what you learn from watch and learn.

09/05/18

The future of devops for network engineers

The future of devops for network engineers

Script-driven approach is a playground. Let’s finally mature.

08/28/18

Securing microservice environments in a hostile world

Securing microservice environments in a hostile world

If you build bridges you have to go where the water is.

08/20/18

Scalable groups tags with SD-Access

Scalable groups tags with SD-Access

An effective security posture starts with the right visibility.

08/06/18

A primer on closed-loop automation

A primer on closed-loop automation

The shortest path to achieving intent-based networking.

08/01/18

The rise of artificial intelligence DDoS attacks

The rise of artificial intelligence DDoS attacks

The leaves may change color, but the roots are the same. Are you ready for AI-based DDoS attacks?

07/11/18

SD-WAN: Hardening external connectivity

SD-WAN: Hardening external connectivity

Traditionally, SD-WAN was used to connect internal resources. Nowadays challenges arise as to how we connect external identities such as remote partners and mobile workers from multiple locations.

06/20/18

A new era of campus network design

A new era of campus network design

Technologies invented 30 years ago won’t cut it in today’s networking environments. A new era of campus fabric design has evolved, providing consistent management, contextual insights and intelligent segmentation.

06/14/18

Overcoming kludges to secure web applications

Overcoming kludges to secure web applications

Nothing is easy when applications lay upon multiple kludges of network architecture and flawed protocols. Without adequate safeguards, security results in a hit and miss approach.

05/21/18

IPSec – A swiss army knife of kludges

IPSec – A swiss army knife of kludges

One shoe does not fit all when it comes to SD-WAN providers. There are a variety of ways to tunnel user traffic. Stay clear of anyone who hasn't made the right extensions to IPSec.

05/10/18

Container security: crafting application identity

Container security: crafting application identity

Containers are not like traditional workloads and as a result, they require a new security model. Traditional methods such as IP address and ACLs are no longer effective.

05/07/18

Why carriers aren't ready for SD-WAN services

Why carriers aren't ready for SD-WAN services

An insider's guide to SD-WAN services.

04/30/18

Load More