Enabling Scalable Group Policy with TrustSec Across Networks to Provide More Reliability and Determinism
Cisco TrustSec relies on HTTPS, Representational State Transfer (REST) protocol API, and the JSON file and data interchange format for far more reliable and scalable policy updates and segmentation for more deterministic networks.
Access Control with Cisco TrustSec: Moving from “IP Addresses” to “Roles and Attributes”
Today’s enterprise is a highly dynamic, and hyper connected environment where IT plays a critical role in connecting the users, devices, resources and corporate IT systems. Today’s employees are also highly mobile in nature and do not necessarily have a single workspace assignment. The IT departments are constantly being challenged by the organization’s Line of […]
Security: Front and Center at Cisco Live Cancun 2013
This year I was honored to be able to present and participate at Cisco Live Cancun, which took place last week. Many attendees from North, Central and South America and...
MegaTrends: Cisco TrustSec from User Access to the Data Centre
In my previous Blogs I have talked about Megatrends including BYOD, the Next-Generation Workspace, Video and the Internet of Things. One unfortunate reality all of these trends have in common is that they are going to put additional stress on your current Network and Security Infrastructure and Operational Process. TrustSec uniquely offers the welcome opportunity […]
Demystifying the Catalyst: Cisco Context Aware Secure Access (Security Group Tags – SGT) Technology
In this blog, let us take a look at how Catalyst access switches enable and enforce context aware access to IT resources. Many types of devices, including laptops, smartphones, and tablets, are used by end users to connect to the network wired, wirelessly, and remotely through VPN. With bring your own device (BYOD) access, the […]