Emmanuel Lazarte neverkas

References

https://www.rfc-editor.org/rfc/rfc4880#section-9.4

Public-Key Algorithms

ID

Algorithm

#A Few Testing Principles

(by ihat)

##Agenda

Why test?
Different types of tests
Real world testing

Error

The authenticity of host 'github.com (140.82.113.4)' can't be established.

Fix

ssh-keyscan github.com >> ~/.ssh/known_hosts

PGP Bootable USB Flash Drive Creation and Operation

Create a bootable USB flash drive for generating and managing PGP keys. The keys will be generated and stored, encrypted, on the drive but then also transferred to Yubikeys for general use. Unless a Yubikey is lost or damaged, use of the flash drive should be extremely limited, if it is used at all.

A master certifying and signing (CS) key will be created, then sub-key signing (S), encrypting (E), and authenticating (A) keys will be created and signed by the C key. The C key will be archived with a password to the flash drive as well as transferred to a Yubikey 4. The SE&A sub keys will also be archived to the flash drive as part of the C key

Descargar compiladores viejos

Cambiar en el enlace la version que necesitas https://www.virtualbox.org/wiki/Download_Old_Builds_5_1

Comandos utiles

vboxmanage modifyvm nombreMaquinaVirtual --natpf3 "guestssh,tcp,127.0.0.1,2222,,22" # modificar mientras está apagada

vboxmanage controlvm nombreMaquinaVirtual natpf3 "guestssh,tcp,127.0.0.1,2222,,22" # modificar mientras se ejecuta

vboxheadless -s nombreMaquinaVirtual # correr servidor

Use Multiple SSH Keys for Git host websites (Github, Gitlab)

This is guide about how to configure multiple SSH keys for some Git host websites such as Github, Gitlab, among others.

Creating SSH keys

Create SSH directory:

	# Nota: agregar en el Makefile principal: include helper.mk

	.DEFAULT_GOAL=help

	##@ Utilidades
	h help: ## Mostrar menú de ayuda
	@awk 'BEGIN {FS = ":.##"; printf "\nOpciones para usar:\n make \033[36m\033[0m\n"} /^[$$()% 0-9a-zA-Z_-]+:.?##/ { printf " \033[36m%-15s\033[0m %s\n", $$1, $$2 } /^##@/ { printf "\n\033[1m%s\033[0m\n", substr($$0, 5) } ' $(MAKEFILE_LIST)

	.PHONY: h help

	#!/usr/bin/env sh


	## Set newt color palette for dialogs
	NEWT_COLORS_0='
	root=,blue
	'
	NEWT_COLORS_1='
	root=,blue
	checkbox=,blue

	install extensions via npm
	npm install popper.js --save

	//Require dependencies

	var
	gulp = require('gulp'),
	sass = require('gulp-sass'),
	sourcemaps = require('gulp-sourcemaps'),
	concat = require('gulp-concat'),

	var gulp = require('gulp');
	var browserSync = require('browser-sync').create();
	var sass = require('gulp-sass');

	// Compile sass into CSS & auto-inject into browsers
	gulp.task('sass', function() {
	return gulp.src(['node_modules/bootstrap/scss/bootstrap.scss', 'src/scss/*.scss'])
	.pipe(sass())
	.pipe(gulp.dest("src/css"))
	.pipe(browserSync.stream());