Cisco Remote Access VPN architecture for Amazon Web Services (AWS)
This architecture covers DNS based load balancing for RAVPN connections for a single VPC (multi-az) and multi-VPC (multi-az) architecture.
Cisco ASA
Writing Production-ready Code; Nornir Edition
Anyone can write a throwaway script, but can you make a tool worthy of mass appeal and consumption? See how I improved my automation tools to build a professional code project.
Is Your Firewall Permitting and Denying the Correct Flows?
See how to apply some basic automation to help with a job that is often monotonous, thankless, and easy to scapegoat.
A Bridge to the Future of the Firewall
With Cisco Defense Orchestrator, organizations can seamlessly harmonize security policies across tens or thousands of devices – including ASA, and in the very near future, FTD and Meraki MX.
Cisco ACI Ecosystem Brings Digital Innovation to Dutch Healthcare
To meet the growing demand for applications and the network loads in its data center, VECOZO chose to deploy a joint solution based on Cisco Application Centric Infrastructure (Cisco ACI™) and Citrix® NetScaler as a next generation foundation
DMZ Basics
Lately I made the change from deep technical consultant to a more high-level architect like kind of consultant. I now do my work on the turning point between business and technique. One of my first jobs is to make my customer ready for an audit to use
Security for an Application-Centric World
Organizations are migrating to the cloud because it dramatically reduces IT costs as we make much more efficient use of resources (either ours or by leveraging some cloud provider’s resources...