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Securing Firmware Updates With AES Encryption

Connected devices require a secure point-to-point channel to ensure that there is no possibility of exposing important data for the integrity of an embedded system. This is especially true when we talk about over-the-air (OTA) software updates, where the new firmware has a long way to go before reaching its destination and being installed by our bootloader. In this publication, we will explore a simple method to encrypt the firmware using the AES algorithm, using open-source libraries in Python.

[New Premium feature] Share pipeline workflow configurations across your repositories

As part of our focus on building features around team scale and performance, we are happy to announce that Bitbucket Pipelines now supports sharing of CI/CD configurations across repositories. This feature is now available as part of our Premium plan. With this feature, your teams can create centralized pipelines yml workflows and import that workflow to other repositories in your workspace. This brings several benefits: Here’s how it works.

Extended reality: The future of digital learning

Although the extended reality of the metaverse may seem like it belongs in a mystifying, somewhat distant future, we’re already living in it. It’s built on the integration of augmented reality (AR) and virtual reality (VR) in the physical world. Industry leaders are exploring how these emerging technologies can enrich existing business processes. What they’ve honed in on is that the metaverse has remarkable potential to transform the future of digital learning and work.

Orchestrating Kubernetes with Terraform + Kustomize - Civo Navigate NA 2023

Jack Ross, Principal Software Development Engineer at Shutterfly, explains the use of Terraform and Kustomize for orchestrating Kubernetes. He distinguishes between Infrastructure as Code and Configuration as Code, outlining their respective benefits. Ross highlights how Terraform interacts with Civo and contrasts the functionality of Helm and Kustomize. The session wraps up with practical code examples illustrating the principles of these tools.

Securing Company Data With Enterprise Access Control

Access control is a vital security measure that manages user interactions with systems, networks, or resources, safeguarding sensitive information and preventing unauthorized access. By granting or denying specific permissions based on user roles, organizations ensure that only authorized individuals have access to data, mitigating the risk of data breaches and cyberattacks.