All posts11

CircleCI logo against a gray and green background.

CircleCI incident report for January 4, 2023 security incident

Jan 12, 202313 min read
Rob Zuber

Rob Zuber

Chief Technology Officer

CircleCI logo against a gray and green background.

CircleCI security alert: Rotate any secrets stored in CircleCI (Updated Jan 13)

Jan 3, 202314 min read
Rob Zuber

Rob Zuber

Chief Technology Officer

illustration delivery top-box

What is platform engineering? A quick introduction

Dec 16, 20228 min read
Jacob Schmitt

Jacob Schmitt

Senior Technical Content Marketing Manager

A DevOps professional follows a path using onboarding tools provided by CircleCI.

CircleCI onboarding toolkit: User-friendly tools to help you ship sooner

Dec 15, 20228 min read
Jacob Schmitt

Jacob Schmitt

Senior Technical Content Marketing Manager

CircleCI logo against a gray and green background.

CEO Jim Rose's email to CircleCI employees

Dec 6, 202230 sec read
Jim Rose

Jim Rose

Chief Executive Officer

Developer A sits at a desk working on an intermediate-level project.

Cypress component testing for React applications

Nov 28, 20227 min read
Waweru Mwaura

Waweru Mwaura

Software Engineer

The CircleCI and GitLab logos on a white field surrounded by stylized computing elements.

What I learned from developing a GitLab support feature for CircleCI

Nov 27, 20225 min read
Andrew Welton

Andrew Welton

Staff Software Engineer

Stylized clouds share a common data stream.

Is a multicloud strategy right for your organization?

Nov 22, 20227 min read
Jacob Schmitt

Jacob Schmitt

Senior Technical Content Marketing Manager

Developer RP sits at a desk working on an intermediate-level project.

JavaScript immediately invoked function expressions (IIFEs)

Nov 21, 20226 min read
Waweru Mwaura

Waweru Mwaura

Software Engineer