Cisco's Next Big Challenge
In this Valley View interview, CEO John Chambers discusses Cisco's long record of wins, and its biggest challenge yet: the move to software-defined networks.
The Physical-to-Virtual Cookbook Part 1
Migrating applications from a physical to a virtual environment is no easy task. This multipart series presents a real-world migration project. Part 1 looks at the client’s environment, examines the rationale for the migration, and walks through efforts to inventory the data center and map application dependencies.
BYOD: A Comprehensive Guide
The BYOD market is crowded and confusing. A new report from InformationWeek brings order to the chaos with a product matrix that includes 40 vendors in three categories: MDM, MAM and wireless access control.
Rackspace Launches OpenStack-Based Cloud Storage
Rackspace's new Cloud Block Storage takes on Amazon EBS. Rackspace offers spinning disk and Flash-based storage options, and uses OpenStack APIs to counter customer concerns about data lock-in.
BYON: New Acronym, Same Problem
Bring Your Own Network is a new name for an old threat, but it emphasizes an important rule: unsecured data is at-risk data.
Huawei, ZTE: 4 Security Fears
Trojan equipment? Spy tool? Sloppy code? The information security debate rages on over these Chinese telecom equipment makers.
Keep Old Apps Private, Make New Apps Public
Just because you slip a hypervisor under an application doesn't make it equally suited to private and public clouds. Know the differences to get the most from your application deployments.