Stories by Jim Duffy

Cisco disrupts $60M ransomware biz

Finds Angler servers at a Dallas hosting provider during research

Arista adds security to cloud software

Macro-segmentation services inserts firewalls into physical, virtual workloads

HP goes after Cisco, Arista with open source OS

Allies with Broadcom, Intel and VMware on OpenSwitch NOS

Cisco, Juniper to virtualize AT&T

Developing SDN routing for carrier CPE

Cisco acquires security consultancy

UK-based Portcullis will allow expansion, complement Neohapsis buy

SDN start-up PLUMgrid opens up on OpenStack

Supports more distributions of cloud framework; enhances software for microservices, visibility

Juniper unites the enterprise

New architecture, software, security wares bring Cloud fabric to campus

Dell expands campus, data center switches

New C9010 intros director/node architecture for enterprise; modular 25/50G added for data center

Juniper lines up Aerohive for cloud WLANs

Partnership follows Ruckus arrangement and gives it another option for enterprise customers

Arista joins Cisco, Dell at 25G

Rolls out new switches based on Broadcom Tomahawk chipset

Cisco reorg consolidates IoE, cloud ops

Two execs roles expanded, another reassigned

Containers key as Cisco looks to "open" datacentre OS

NX-OS Linux utility vital for easily spun up DevOps microservices

Verizon offers software-defined WAN service on Cisco kit

Managed SD WAN service does not include new Cisco SDN WAN controller

Who's really in charge at Cisco?

Key innovators continue to report to Chambers, not new CEO Robbins

Cisco sues HP over VoIP contract

Claims it's owed $58M while HP seeks "full credit" after cancellation