Lucas mirsella

SafetyNet Attestation Bypass

Proof that with a few hours work, you can easily provide aribitrary data to the Google SafetyNet API and receive a valid Attestation signed by attest.android.com.

I've captured the HARDWARE_BACKED flag. Check this comment.

This is only a software backed attestation, as you can see with the evaluationType=BASIC. ~~I don't have any devices that support hardware backed attestations via TEE, however once I do, I'll be taking a look into them 🤠~~

nonce: base64(liam@liamcottle.com)
packageName: liam@liamcottle.com

Pairing Bluetooth Devices in Dual Boot with Linux Ubuntu and Windows 10/11

Introduction

This guide provides updated instructions for pairing Bluetooth devices (such as keyboards or mice) in a dual-boot environment with Linux Ubuntu and Windows 10/11, incorporating community feedback and suggestions.

Instructions

1. Pair in Linux First

Pair your Bluetooth device in Linux. This is crucial to ensure the LinkKey remains consistent.
Note: Do not re-pair the device in Linux after completing the pairing in Windows.

	[Unit]
	Description=Server daemon for Terraria
	After=network.target

	[Service]
	WorkingDirectory=/storage/terrariaserver/
	User=mirsella

	Type=forking
	# Default KillMode is 'control-group', which is typically desired.

	from dbus_next.aio import MessageBus
	from dbus_next.constants import BusType
	import asyncio
	BLUEZ = "org.bluez"
	#replace hci0 with your bluetooth adapter name and FF_FF_FF_FF_FF_FF with your keyboard address
	BLUEZ_PATH = "/org/bluez/hci0/dev_FF_FF_FF_FF_FF_FF"
	GATT_SERVICE = 'org.bluez.GattService1'
	GATT_CHARACTERISCITC = 'org.bluez.GattCharacteristic1'
	GATT_CHARACTERISCITC_DESCR = 'org.bluez.GattDescriptor1'
	BATTERY_UUID = "0000180f-0000-1000-8000-00805f9b34fb"

	// ==UserScript==
	// @name auto reload
	// @namespace Violentmonkey Scripts
	// @match https://projects.intra.42.fr/projects/*/slots
	// @grant none
	// @version 1.0
	// @author mirsella
	// @description 4/17/2023, 4:07:14 PM
	// ==/UserScript==

	#!/bin/bash

	export pkg='ntfs-3g pacman-contrib spectacle man man-pages youtube-music-bin yt-dlp inxi rclone unzip zip fuse2 tealdeer keepassxc wl-clipboard kdeconnect yakuake zen-browser-bin inetutils timeshift timeshift-autosnap ttf-jetbrains-mono-nerd fwupd fwupd-efi sbctl aspell aspell-en aspell-fr hunspell hunspell-en_US hunspell-fr wine bottles mcat-bin chromium imagemagick kwalletmanager android-tools ffmpegthumbs xcb-util-cursor age proton-pass-cli-bin'
	export pkg_dev='cmake python-pip nodejs npm pnpm github-cli jujutsu jq nodejs-neovim python-pynvim vimv kwalletcli-bin archlinuxcn/wezterm-git lazygit docker docker-compose mergiraf wild mold mergiraf biome prettier markdownlint-cli markdownlint-cli2 ueberzugpp openslide ast-grep mermaid-cli tree-sitter-cli ueberzugpp tectonic fish zellij tmux wrangler'
	export pkg_dotfiles='zsh nushell carapace-bin fish neovim fzf starship oh-my-posh gtrash-bin bat ouch fd ripgrep lsd chezmoi dust zoxide lazygit darkman chafa difftastic atuin git-delta graphviz'
	export

	<?xml version="1.0"?><!DOCTYPE fontconfig SYSTEM "fonts.dtd">
	<fontconfig>
	<dir>~/.fonts</dir>
	<!--
	Documented at
	http://linux.die.net/man/5/fonts-conf

	To check font mapping run the command at terminal
	$ fc-match 'helvetica Neue'

	call plug#begin()
	Plug 'drewtempelmeyer/palenight.vim'
	Plug 'vim-airline/vim-airline'
	Plug 'wlangstroth/vim-racket'
	Plug 'sheerun/vim-polyglot'
	Plug 'rust-lang/rust.vim'
	Plug 'preservim/tagbar'
	Plug 'universal-ctags/ctags'
	Plug 'luochen1990/rainbow'
	Plug 'vim-syntastic/syntastic'

	/*
	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 2 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	GNU General Public License for more details.