Month: June 2019


    Intro Once data is on the blockchain, it’s there forever. Blockchains are permanent, immutable storage with no way to revert, delete, or undo the data that has been written to them. Due to the fundamental nature of a blockchain and every node replicating the ledger at a regular clip, the surface size hackers …

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    Intro Knowing if your digital assets are safe to use will help you avoid complications from compromised or erroneous code running within your development, test, and production environments. This blog will walk you through the process of integrating blockchain-based code signing into your application using Golang. For more on verifying with Golang, see …

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    CodeNotary’s vcn CLI tool with its immutable verification of any digital asset is a strong addition to any good developer’s DevOps toolkit. But did you know vcn can actually be utilized in a more customized way? It has been designed to allow a developer to import the vcn Golang code within his/her own …

verify-digital-asset-integrity-against-the-blockchain-for-free-using-golang Read More »


We already covered the installation and configuration of the Ubuntu integrated Kubernetes deployment with conjure-up and juju. But there can be quite some trouble if you delete or lose your kubectl config file to access the Kubernetes cluster. Luckily there is an extremely simple way to get that solved and to recover kubectl config. Just …

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      Intro Go beyond digital certificates and get continuous integrity for your entire DevOps process. Developers no longer need to depend on 3rd parties to manage their certificates effectively and efficiently. Now, in a matter of seconds, not weeks, code and digital assets can be assigned trust and have their trust verified or …

going-beyond-digital-certificates-with-devops-asset-integrity-management Read More »


Many companies decide to user RedHat OpenShift to manage their Kubernetes platform to simplify operations and use a straightforward UI instead of the commandline. Furthermore, OpenShift has many security features built-in. Supporting Kubernetes and OpenShift customers the same way, we needed a development and testing platform for OpenShift as well and discovered Minishift as a …

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    Modern DevOps environments have brought significant increases in time to market for applications. However, with this gain in efficiency and productivity we have lost oversight as well as a deep understanding of what exactly is running in our production environments. As clean code producing, security minded devs and managers alike, we have to …

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    Checksums are a traditional way of verifying a download’s file integrity. In this blog, we look at what checksums are and how to use them. Specifically, we walk through how the Webmaster uploader and the user downloader can generate checksums on Microsoft Windows, macOS, and Linux based machines. What is a checksum? A …

what-are-checksums-and-how-to-calculate-them-for-downloads Read More »

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