Tag : author-mferris

Eirini: Combine the strengths of Cloud Foundry and Kubernetes

Unite! Summary: IBM’s Eirini Project allows Cloud Foundry’s runtime component to be replaced with Kubernetes. Combining these two technologies enables both operators and developers to be more productive. Technology executives and managers at large enterprises have a tough job in 2019 because the landscape of enterprise cloud IT is complex and rapidly changing. Deciding which

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CredHub: Keys must be PEM-encoded PKCS#1 keys.

Credhub keeps your credentials out of your configuration files.  On a recent project, I was adding certificates and their private keys to a CredHub instance so that Concourse could retrieve them to configure and then deploy a Cloud Foundry foundation that would then use these certificates. To do this, I ran: credhub set –name /path/to/certificate

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Air Gapping: A Moat for the 21st Century

What is Air Gapped? An air gapped environment is one that is not accessible from the internet and cannot access the internet. Enterprises use air gaps in order to prevent access to their network from nefarious external actors and to prevent their own engineers from being able to install any arbitrary software from the internet

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