Identity management

Identity management comprises all the processes and technologies within an organization that are used to identify, authenticate and authorize someone to access services or systems.

Current state-of-the-art

A recent article based in early 2018 stating that personal information of as many as 87 million Facebook users have been inappropriately shared with data firm Cambridge Analytica. The biggest data breaches of the decade show the disadvantages of current Identity Management, which needs to improved by newer technology.

In this article, I would like to share some of my researches on leveraging Identity Management by using Blockchain.

The disadvantages of centralized Identity Management

Lack of Transparency

In the last few years, there are many privacy violation incidents were reported lately, including the Cambridge Analytica Scandal, DeepMind’s illegal patient data sharing. …


In this topic, I would like to share my some keynotes to work as DevOps role in the Blockchain & cryptocurrency.

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Node maintenance and upgrade

As you might know, the Blockchain world is still at a young stage. The source code, algorithm, and infrastructure have to be changed sometimes. Therefore, it’s important to keep things updated to make your system work well. To monitor all the updates, I recommend following the GitHub official repo, Reddit official community, and newsletter. …


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By Phuong Cao on ALTCOIN MAGAZINE

Today, I would like to share some key potential uses of blockchain applications in non-finance industries that I’ve summarised.

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Identity Management and Digital Identities

Identity management utilizing blockchain technology is a key innovation that could pave the way for the security and foundation of other industries. If you can trust someone is who they claim to be, then you can connect to a range of other applications.

Blockchain technology solves many existing issues with digital identities. Currently, it is relatively easy to set up fake identities or steal someone else’s identity online. Passwords are not secure, and centralized databases are vulnerable to attack. …


Today, I would like to share some key potential uses of blockchain applications in non-finance industries that I’ve summarised.

Image for post
Image for post

Identity Management and Digital Identities

Identity management utilizing blockchain technology is a key innovation that could pave the way for the security and foundation of other industries. If you can trust someone is who they claim to be, then you can connect to a range of other applications.

Blockchain technology solves many existing issues with digital identities. Currently, it is relatively easy to set up fake identities or steal someone else’s identity online. Passwords are not secure, and centralized databases are vulnerable to attack. …


To be a DevOps in Blockchain & cryptocurrency

In this topic, I would like to share my some keynotes to work as DevOps role in the Blockchain & cryptocurrency.

Image for post
Image for post

Node maintenance and upgrade

As you might know, the Blockchain world is still at a young stage. The source code, the algorithm, and the infrastructure have to be upgraded or changed sometimes. Therefore, it’s very important to keep tracking and following to make sure your system works well. To monitor all the updates, I recommend following the GitHub official repo, Reddit official community, and newsletter. …


To be a DevOps in Blockchain & cryptocurrency

In this topic, I would like to share my some keynotes to work as DevOps role in the Blockchain & cryptocurrency.

Image for post
Image for post

Node maintenance and upgrade

As you might know, the Blockchain world is still at a young stage. The source code, algorithm, and infrastructure have to be changed sometimes. Therefore, it’s important to keep things updated to make your system work well. To monitor all the updates, I recommend following the GitHub official repo, Reddit official community, and newsletter. …

Phuong Cao

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