Austin Songer, CISSP austinsonger

Create a new repository, or reuse an existing one.

Generate a new SSH key:

ssh-keygen -t rsa -C "your_email@example.com"

Copy the contents of the file ~/.ssh/id_rsa.pub to your SSH keys in your GitHub account settings (https://github.com/settings/keys).

Test SSH key:

This Gist has been transfered into a Github Repo. You'll find the most recent version here.

YARA Performance Guidelines

When creating your rules for YARA keep in mind the following guidelines in order to get the best performance from them. This guide is based on ideas and recommendations by Victor M. Alvarez and WXS.

Revision 1.4, October 2020, applies to all YARA versions higher than 3.7

To create anchor links that jump down to different sections of a README (as in an interactive table of contents), first create a heading:
#Real Cool Heading

The anchor link for that heading is the lowercase heading name with dashes where there are spaces. You can always get the anchor name by visiting the README on Github.com and clicking on the anchor that appears when you hover to the left of the heading. Copy everything starting at the #:
#real-cool-heading

Wherever you want to link to your Real Cool Heading section, put your desired text in brackets, followed by the anchor link in parentheses:
[Go to Real Cool Heading section](#real-cool-heading)

Docker cleanup

# Command substitution to list all containers
$(docker container ls -a -q)

# Stop all containers
docker container stop $(docker container ls -a -q)

# Remove all containers
docker container rm $(docker container ls -a -q)

Contributing

When contributing to this repository, please first discuss the change you wish to make via issue, email, or any other method with the owners of this repository before making a change.

Please note we have a code of conduct, please follow it in all your interactions with the project.

Pull Request Process

Ensure any install or build dependencies are removed before the end of the layer when doing a

Awesome Sysadmin
Cloud Storage

	apt-get -y update
	apt-get -y upgrade
	apt-get install -y apache2
	apt-get install -y php5 php-cli php5-mysql
	apt-get install -y phpmyadmin
	apt-get install -y mysql-client mysql-server
	apt-get install -y mysql-workbench
	add-apt-repository ppa:webupd8team/sublime-text-2
	apt-get update -y
	apt-get install -y sublime-text

	# show pmsettings (see `man pmset` or http://bit.ly/1LDWm37)
	pmset -g

	# see what wakes up your host
	syslog \|grep -i "Wake reason"

	# turn off sleep settings
	sudo pmset ttyskeepawake 0
	sudo pmset womp 0
	sudo pmset powernap 0

	# XCode Command Line Tools

	>xcode-select --install

	# Install Homebrew

	>ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
	>echo PATH=/usr/local/bin:/usr/local/sbin:$PATH >> ~/.bash_profile
	>source ~/.bash_profile
	>brew tap homebrew/versions

	<!--
	This is a Microsoft Sysmon configuration to be used on Windows workstations
	v0.2.1 December 2016
	Florian Roth (with the help and ideas of others)

	The focus of this configuration is
	- malware detection (execution)
	- malware detection (network connections)
	- exploit detection
	It is not focussed on