marco79cgn

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huntrar

Arch Linux Full-Disk Encryption Installation Guide

This guide provides instructions for an Arch Linux installation featuring full-disk encryption via LVM on LUKS and an encrypted boot partition (GRUB) for UEFI systems.

Following the main installation are further instructions to harden against Evil Maid attacks via UEFI Secure Boot custom key enrollment and self-signed kernel and bootloader.

Preface

You will find most of this information pulled from the Arch Wiki and other resources linked thereof.

Note: The system was installed on an NVMe SSD, substitute /dev/nvme0nX with /dev/sdX or your device as needed.

ddnomad

###############################################################################
# Author: ddnomad
# Version: 1.1.3
# Last Update: 2020-07-06
#
# External contributors:
#   - u/momasf (https://www.reddit.com/user/momasf) - an excellent
#     tip to use 'reflector' to speed up downloads during the base
#     installation
#   - eXhumer (https://github.com/eXhumer) - Fixes for things that

Immotay

Objective

The goal is being able to mix your microphone and desktop audio into a single track, while leaving Discord out of the equation. This allows you to stream your desktop audio and talk while in a call, without your partners hearing themselves.

Voicemeeter Setup

Download Voicemeeter

lgg

• Original article
• Wayback machine

---

Keepass file format explained

I’m currently working (I’m just at the beginning, and I’m quite slow) on a personal project that will use Keepass files (kdb and kdbx).
I tried to find some documentation about .kdb and .kdbx format, but I didn’t find anything, even in the Keepass official website. I you want to know how these file formats are structured, you must read Keepass’s source code. So I wrote this article that explains how Keepass file format are structured, maybe it will help someone.

Jinmo

/*
 * Copyright (c) 1996, 1998, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *

atoponce

Cryptographic Best Practices

Putting cryptographic primitives together is a lot like putting a jigsaw puzzle together, where all the pieces are cut exactly the same way, but there is only one correct solution. Thankfully, there are some projects out there that are working hard to make sure developers are getting it right.

The following advice comes from years of research from leading security researchers, developers, and cryptographers. This Gist was [forked from Thomas Ptacek's Gist][1] to be more readable. Additions have been added from

bishboria

These links no longer work. Springer have pulled the free plug.

Graduate texts in mathematics

duplicates = multiple editions

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

mikehearn

class A {
    fun shout() = println("go team A!")
}

class B {
    fun shout() = println("go team B!")
}

interface Shoutable {
    fun shout()

gutoandreollo

# Install arch linux in an encrypted btrfs partition with GPT and UEFI support, gummiboot and hibernate/resume support
# sources:
# http://hole.tuziwo.info/install-arch-linux-on-uefi-gpt-computer-with-btrfs-support.html 
# http://www.brunoparmentier.be/blog/how-to-install-arch-linux-on-an-encrypted-btrfs-partition.html
# https://wiki.archlinux.org/index.php/Dm-crypt/Swap_encryption

# Take note of this:
# - The first thing you need is to identify which disk you're going to use. For the purpose of this guide, it will be /dev/sda
#   Be VERY CAREFUL if you have more than one disk on your computer, and DOUBLE CAREFUL if one of them is the one with your backups
# - Since btrfs does not support swapfiles (yet), we'll create a swap partition. In this guide, it will NOT be encrypted