Case Studies

CNCF end users are telling their stories to help elevate technical conversations to business objectives and challenges.

Read how our end users have leveraged cloud native technologies and CNCF projects to help their organizations.

Got a cloud native story to share?

Read about our case study process and kick off your story.

  • Reset

Showing 27 of 138 case studies


Nemlig.com

Nemlig.com


50,000 grocery boxes Delivered daily

June 24, 2024

Boosting performance and security with Cilium

Read Case Study
DigitalOcean

DigitalOcean


637,000 customers in 190 countries

June 24, 2024

Scaling for the future with Cilium

Read Case Study
Sicredi

Sicredi


13000+ Instant payment transactions/minute

June 12, 2024

Solving Network Stability Issues with Cilium

Read Case Study
WS02

WS02


60+ Trillion transactions/year

April 12, 2024

Implementing Zero Trust Security with Cilium

Read Case Study
G Data CyberDefense

G Data CyberDefense


1500+ ArgoCD applications

April 12, 2024

Migrating to Cilium for Better Networking, Visibility and Security

Read Case Study
Rabobank

Rabobank


1.6 Billion Calls per month

February 6, 2024

Self-service, Zero Trust Network Security

Read Case Study
Form3

Form3


Billions Of packets moved securely

January 18, 2024

Building a Resilient Payments Platform with Cilium 

Read Case Study
ilionx

ilionx


500,000 Data points secured every day

November 23, 2023

Securing the Networking Stack with Cilium

Read Case Study
HDFC Bank

HDFC Bank


750 Million Transactions per month

August 31, 2023

Throttling incoming traffic requests without changing the core banking system

Read Case Study
ClickHouse

ClickHouse


10,000+ pods Across multiple regions & cloud providers

June 1, 2023

How ClickHouse is Using Cilium to Implement Efficient Network Policies

Read Case Study
OPPO

OPPO


360% Performance improvement

March 28, 2023

How CubeFS Accelerates AI training 3x in OPPO Hybrid Cloud Platform

Read Case Study
Ascend

Ascend


256X Reduced IPs

March 2, 2023

How Ascend leverages Cilium as a networking layer

Read Case Study
Datadog

Datadog


10+ Trillion Data points every day

October 11, 2022

How Datadog uses Cilium & eBPF to power their data plane

Read Case Study
Lunar

Lunar


40 Smooth production releases per day

September 30, 2022

How Kubernetes and Linkerd became Lunar's multi-cloud communication backbone

Read Case Study
Ericom

Ericom


1 day Integrating to local data centers

September 9, 2022

Deploying in Any Location with Kubernetes

Read Case Study
Utmost

Utmost


4000 flows per second

August 31, 2022

Zero Trust Networking with Cilium

Read Case Study
Nexxiot

Nexxiot


200,000+ IoT devices around the world

July 25, 2022

How Nexxiot runs integrated IoT hardware, software, and analytics with Cilium

Read Case Study
Finleap Connect

Finleap Connect


5 Months Implemented mTLS across all services in clusters for code to comply with European PSD2

June 7, 2022

Operating multiple high-density bare-metal clusters in a highly regulated industry

Read Case Study
Testen voor Toegang

Testen voor Toegang


400K+ COVID-19 tests scheduled each day

March 16, 2022

Testing for COVID-19 in the Netherlands with Kubernetes

Read Case Study
Salt Security

Salt Security


10X Increased traffic without issues

February 1, 2022

Improving platform efficiency, reliability, performance in one week with Linkerd

Read Case Study