Types of computer codes, from more computer-friendly to human-friendly: Assembly language is sometimes known as assembler language or symbolic machine code. Early computer programs were written in assembly language, as programming languages did not exist yet. Assembly language is unique…
This post lists sources that broadcast news about information security and cybersecurity. List of Cybersecurity News Webs from Spain Cybersecurity News Web from Spain: RedSeguridad Official web Revista SIC Official web Ciberseguridad TIC Official web Securtecnia Official web CyberSecurityNews.es Official…
Unix-like operating systems (OSs) are those that implements the interface and concepts originally introduced by Unix OS. This post tries to summarize the history of Unix-like OSs and explain relevant software concepts surrounding it. Software Concepts This sections reviews some…
Zero Trust Network (ZTN) Zero Trust Architecture (ZTA) Zero Trust Network Access (ZTNA) may substitute a VPN and provide access not to all internal resources as default, but only to those the endpoint need access. Service Access Service Edge (SASE)…
Network Access Control (NAC) NAC Architectures List of NAC architectures: NAC Technologies IEEE 802.1x is a port-based NAC. Zero-Trust Network Access (ZTNA)
This post summarizes the main free and open-source (FOSS) desktop environments for Unix-like and Linux OSs. List of Linux Desktop Environments List of Linux desktop environments: The most popular are KDE Plasma and GNOME. Common Desktop Environment (CDE) Common Desktop…
This post presents some aspects related to electronic mail (email or e-mail) protocols. Email Security Protocols These security protocols are used for example with SMTP: DMARC Domain-based Message Authentication (DMARC) is an e-mail security protocol. DKIM DomainKeys Identified Mail (DKIM)…
This post summarizes Java libraries specific for video game development. List of Java Libraries for Video Games Java libraries for video games: LWJGL Lightweigth Java Game Library (LWJGL) is a low-level graphics library at its lowest level. You need to…
This post summarizes transport layer protocols. List of Transport Layer Protocols Transport Layer Protocols:
Take into account that while it may be free as in “gratis”, its use may be restricted by its license. For example, a CC-by is free of use, but if you use this artwork you need to explicitly specify the…