Exploring eBPF: A New Approach to Observing Kubernetes Workloads
As enterprises scale their digital business, their release cycles continue to quicken. Cisco now has Kubernetes observability using eBPF in the Cisco Observability Platform.
Linux
Exploring Default Docker Networking Part 1
Learn Docker networking starting with the three options every network engineer should know. Principal Engineer Hank Preston provides a step-by-step walkthrough of the default Docker bridge network environment in Linux, Docker container networking, and
Got Windows… But Jonesing For Linux?
See how you can run Linux graphical applications on a Windows computer.
Exploring Default Docker Networking Part 2
In the second installment of the default Docker networking series, Principal Engineer Hank Preston continues his exploration into layer 3 (network), shining the light on how container network traffic is routed, NATed, and filtered.
Exploring the Linux ‘ip’ Command
It's the skill every network engineer needs. Learn how to use the “ip” command to explore the network configuration of a Linux system.
Turn it Up with Webex! Collaboration Tools That Enable You to Work Your Way
Ensuring that you and your employees continue to work effectively anywhere, anytime requires tools and technology that adapt to your desired work experience … not the other way around. Here are some of the latest Webex solutions we’re delivering to
Understanding Container Images, Part 3: Working with Overlays
Learn more about the mechanism Docker uses to work with image layers, and how you can use it for other projects.
Xanthe – Docker aware miner
By Vanja Svajcer and Adam Pridgen, Cisco Incident Command Attackers are constantly reinventing ways of monetizing their tools. Cisco Talos recently discovered an interesting campaign affecting Linux systems employing a multi-modular botnet with
The Southern California Linux Expo is Not Just About Linux
SoCal Linux Expo (“SCaLE”) founder Ilan Rabinovitch joins this week’s Cloud Unfiltered podcast to discuss how Linux is still evolving like crazy, from containers and automation to security and monitoring.