Category IT

IT Vulnerability Management

IT vulnerability assessment or vulnerability management is a branch of IT security. It is concerned with identifying, assessing, and addressing vulnerabilities in computer systems and software. This post reviews some aspects regarding IT vulnerabilities. You can read a more general…

Scheduling Web Apps for Peers

This post lists some apps that aids to agree a date between a group of people or peers. It discards more complex apps that also manage calendars or book appointments for businesses. In the case of business, the scheduling is…

Domain Name System

This post explains briefly what is a domain name system (DNS). Device Network Identifier Devices in a network are identified based on a different identifiers: This post explains how domain names are used using the domain name system (DNS). In…

Linux Distributions

There are many Linux distributions or distros. Linux Distribution Families Linux Distribution families featured on this post: Debian-based Debian was released in 1993. Debian was very close to the Free Software Foundation (FSF) during the 90s. Debian-based distros: Ubuntu was…

UNECE/R155

UNECE (United Nations Economic Commission for Europe) is one of the five regional commissions under the jurisdiction of the United Nations Economic and Social Council. United Nations (UN) Regulation No. 155, shorten as UNECE/R155, is an international regulation about cybersecurity…