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Ultimate Sovereignty Clause

Clever Cloud introduces the Ultimate Sovereignty Clause to guarantee lasting digital sovereignty

Clever Cloud is introducing the Ultimate Sovereignty Clause, a contractual mechanism designed to ensure that a cloud service remains sovereign within a European framework, even if its provider were to come under non-European control.
Company

Advanced Deployments: Clever Cloud launches a second certification

Clever Cloud announces the launch of Advanced Deployments, its new official certification dedicated to advanced deployments on its platform.
Company

CKE in public beta: managed, sovereign, and properly integrated Kubernetes

Clever Cloud was founded in 2010. At that point, Docker did not exist, and Kubernetes even less. The problem, however, was already there: running our first customers' applications reliably, in isolation, and predictably.
Company Engineering Features

The DEEP, OVHcloud and Clever Cloud consortium selected to deliver sovereign cloud services for European institutions

Paris – April 17, 2026 – The consortium composed of DEEP by POST Luxembourg Group, OVHcloud and Clever Cloud today announces its selection by the European Commission as part of a major procurement framework to provide sovereign cloud services to the institutions, bodies and agencies of the European Union. This contract, with a ceiling of €180 million over six years, marks a significant milestone in the concrete implementation of Europe’s digital sovereignty strategy.
Company

OpenTofu: the open-source Terraform fork — natively supported on Clever Cloud

In August 2023, HashiCorp changed Terraform's license. A few weeks later, OpenTofu was born under the Linux Foundation. Here's what it means — and how to use it with the Clever Cloud provider.
Engineering
biscuit tutorial 1

Biscuit tutorial

In the previous article, I introduced Biscuit, our authentication and authorization token, and mentioned…

Engineering
biscuit introduction 1

Biscuit, the foundation for your authorization systems

After 2 years of development, I am proud to share with you the official release…

Engineering
in defense of optimization 1

In Defense of Optimization Work

It is common knowledge that hardware is cheap, and programmers are expensive, and that…

Engineering
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Spectre and Meltdown

Yesterday two issues affecting CPUs have been released to the public.

TL;DR: the attacks are…

Engineering
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Hot reloading configuration: why and how?

At Clever Cloud, we are working on Sōzu, an HTTP reverse proxy that can…

Engineering
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Async, Futures, AMQP, pick three

A few weeks ago, we set out to develop an AMQP client library in…

Engineering
falling rust 1

Falling for Rust

If you ever talked to me, or looked at my Twitter feed, you may have…
Engineering
logs help 1

Let your logs help you

We use logs for everything, to track errors, measure performance, keep a journal of how…

Engineering
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Security is a process, not a reaction

Wake up. Check the news. There is a new OpenSSL vulnerability, the world is on…
Company
nom10 scaled 1

nom 1.0 is here! REJOICE!

nom is a parser combinators library witten in Rust that I started about a…

Engineering
fortress 1

The End of the Fortress Metaphor

Geoffroy Couprie is a consultant in software security and an independent developer. He teaches development teams how to write safe software.
Guests
smalltalkalpha

Smalltalk in The Cloud

Geoffroy Couprie is a consultant in software security and a independant developer. After testing…

Guests