Empirix Monitoring and Service Assurance Tools Pass Huawei Standard

Empirix’s service assurance platform and analytics monitoring software underwent interoperability testing with Huawei's evolved packet core, and passed.

Cisco and Samsung: A Natural Partnership on 5G?

Cisco recently said its partnership with Ericsson was languishing. But its relationship with Samsung is moving full-steam ahead.

Short Take: Culture and Technology

Mode2, Cloudability Monitor Serverless Usage as Market Seeks Direction

Recent surveys show surging use of serverless platforms and the potential for performance benefits. But deployment challenges could open the door for Kubernetes to act as an orchestrating element.

‘Dell Will Eventually Consume VMware,’ Analyst Says

A complete buyout of VMware by Dell Technologies would have likely sparked an employee and shareholder revolt. But that option may still be on the table.

Microsoft Classic Intellimouse Returns

If only it was wireless

Is Network Automation Really Faster?

IoT Attack: The Third Siege on Enterprise IT

If IT and operations teams thought it was hard to contend with BYOD and Shadow IT, they must prepare for the latest siege on IT — the Internet of Things.

Worth Reading: A deep dive into STARTTLS everywhere

Unlike PGP and S/MIME, STARTTLS provides hop-to-hop encryption (TLS for email), not end-to-end. Without requiring configuration on the end-user’s part, a mailserver with STARTTLS support can protect email from passive network eavesdroppers. —Syndey Li @EFF

BrandPost: The Growing Role of Network Teams in Security

Network and security are notoriously siloed. That’s understandable as network operations are primarily responsible for ensuring reliable service quality and compute capabilities to run the enterprise, while security is focused on setting up barriers against intruders and cleaning up systems that have been infected. But with the continuing rise in cybersecurity threats, it’s increasingly clear that it’s open season on corporate networks and breaking down the traditional wall separating network and security teams is essential to defending the enterprise.Each team has evolved with different skill sets and different missions: one is expected to facilitate access from anywhere, the other is charged with blocking access to anybody who isn’t authorized. They utilize different tools and may work in separate network operations and security operations centers.To read this article in full, please click here

Where to Use a VRF

Very early in our careers, we learn about physical and logical network segmentation. Generally speaking, that understanding comes in the form represented by the diagrams below.

Depending on the work environment of an individual, it may take some time before they are exposed to the methods that provide segmentation to routed parts of the network. Looking at the diagram above, let’s think about what is being accomplished in each example. The physical segmentation provides full isolation between the two hosts. This article examines the construct used to extend segmentation into a routed network. We will not get into the configuration details but will share some links to additional content that can provide practical guidance on the configuration.

VLANs only provide segmentation at layer 2. This would provide isolation for things like ARP and other broadcasts. VLANs would also provide full segmentation if a router didn’t exist for a given VLAN. However, it is often necessary to extend this into the routed portions of our networks. In the above example, I would expect properly configured routers and switches to allow the two hosts on the right to communicate with one another. What if that is not the goal? We might consider Continue reading

Pulse Secure VPN enhanced to better support hybrid IT environments

The workplace is changing rapidly as employees embrace mobility, applications are in the cloud, and Internet of Things (IoT) devices are instrumented for continuous connectivity — and this is affecting how organizations must think about secure access. Regardless of the scenario, organizations want solutions that deliver better productivity for whomever (or whatever) is connecting, a consistent user experience, compliance with corporate policies and regulatory requirements, and strong end-to-end security.This is the playing field for Pulse Secure, a company that has built a broad portfolio of access products and services that are available as a unified platform. Pulse Secure has considered practically every use case and has built a range of solutions to solve the secure connectivity challenges that IT organizations face. The company claims to have more than 20,000 customers and a presence in 80 percent of global enterprises — maybe even yours.To read this article in full, please click here

Pulse Secure VPN enhanced to better support hybrid IT environments

The workplace is changing rapidly as employees embrace mobility, applications are in the cloud, and Internet of Things (IoT) devices are instrumented for continuous connectivity — and this is affecting how organizations must think about secure access. Regardless of the scenario, organizations want solutions that deliver better productivity for whomever (or whatever) is connecting, a consistent user experience, compliance with corporate policies and regulatory requirements, and strong end-to-end security.This is the playing field for Pulse Secure, a company that has built a broad portfolio of access products and services that are available as a unified platform. Pulse Secure has considered practically every use case and has built a range of solutions to solve the secure connectivity challenges that IT organizations face. The company claims to have more than 20,000 customers and a presence in 80 percent of global enterprises — maybe even yours.To read this article in full, please click here

Pulse Secure VPN enhanced to better support hybrid IT environments

The workplace is changing rapidly as employees embrace mobility, applications are in the cloud, and Internet of Things (IoT) devices are instrumented for continuous connectivity — and this is affecting how organizations must think about secure access. Regardless of the scenario, organizations want solutions that deliver better productivity for whomever (or whatever) is connecting, a consistent user experience, compliance with corporate policies and regulatory requirements, and strong end-to-end security.This is the playing field for Pulse Secure, a company that has built a broad portfolio of access products and services that are available as a unified platform. Pulse Secure has considered practically every use case and has built a range of solutions to solve the secure connectivity challenges that IT organizations face. The company claims to have more than 20,000 customers and a presence in 80 percent of global enterprises — maybe even yours.To read this article in full, please click here

The difference between red team engagements and vulnerability assessments | Salted Hash Ep 34

In this episode, host Steve Ragan talks with Phil Grimes, Professional Services Lead at RedLegg, about the challenges of educating customers — and building a partnership with them — to create successful red team engagements.

Authentication Lab: Configuring TACACS+ and RADIUS

WiFi Design: Antenna Selection

ROLL on a roll! – IETF Journal

This feels like progress.

Strange and scary IoT hacks

Here's the Thing …Image by Ivanastar / Getty ImagesTo read this article in full, please click here

Strange and scary IoT hacks

Here's the Thing …Image by Ivanastar / Getty ImagesTo read this article in full, please click here