Pablo Gallardo

Pablo Gallardo

Cybersecurity and IT professional. Find more info at pmgallardo.com

Internet of Things

Internet of Things (IoT) considers devices connected to other devices, instead the classic view of human users behind the computers. Type of devices connected to a gateway: IoT Protocols IoT protocols featured on this post: MQTT MQTT (now an orphan…

Data repository

A data repository is an IT system that stores data. This post is an introduction to data repositories. List of open data repositories OpenML.org OpenML.org Kaggle Datasets Kaggle Dataset official website Papers with Code Paperswithcode.com UC Irvine Machine Learning Repository…

FIPS 140

FIPS 140 is an standard for processing, issued by NIST CSRC. Description of FIPS 140 Within the NIST, there is the Computer Security Resource Center (CSRC). There is a series of publications issued by NIST CSRC that is called Federal Information…

Mobile Communications

This post is about mobile communications. Mobile Communications Generations There are different generations regarding mobile communications. 1G First Generation (1G) is referred to analogic communications. Each region had a different mobile systems, and they were not compatible between them. Advanced…

Markup-to-doc converter

A mark-up-to-doc converter or static document generator is software that generates a document from a markup language text. Markup-to-doc tools: List of document converters Markup-to-doc converters featured on this post: Markup language converters may be used to write a document…

PDF Security

This post is about aspects to take into account regarding PDF format and the security. PDF files are considered “immutable” and are used by many people to handle sensible documents, such as contracts or agreements. However, these documents are not…

IT Change Management

Change Management is part of Service management, according to ITIL. IT Change Management Description Change management is responsible for controlling the lifecycle of all changes to IT infrastructure and services, ensuring that they are properly evaluated, authorized, prioritized, planned, tested,…

Walking skeleton

The walking skeleton is a minimal, end-to-end implementation of a software system that touches all major architectural components and frameworks. Key characteristics are: It was developed by Alastair Cockburn during the 1990s. It can help to achieve a minimal viable…

Project Jupyter

Project Jupyter is a web-based interactive environment and/or computational notebook for different programming languages. Programming languages Jupyter is designed to be programming language-agnostic. Jupyter has a different kernel for each support programming language. When you create a Jupyter notebook it…

IT Service Management

This post discusses about IT service management (ITSM) under an IT context. IT Service Management Standards IT service management standards featured on this post: ITIL ITIL is a set of detailed practices for IT service management (ITSM) that focuses on…