OUTDATED, see comments below
Install Homebrew:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Update Homebrew formulae:
brew update
Install Homebrew Cask
brew install caskroom/cask/brew-cask
osxfuse
Install brew cask install osxfuse
ntfs-3g
Install brew install homebrew/fuse/ntfs-3g
If you are on OSX 10.11 (El Capitan)
sudo nvram boot-args="rootless=0"
And reboot.
mount_ntfs
Create a symlink for sudo mv /sbin/mount_ntfs /sbin/mount_ntfs.original
sudo ln -s /usr/local/sbin/mount_ntfs /sbin/mount_ntfs
Based on: http://apple.stackexchange.com/questions/152661/write-to-ntfs-formated-drives-on-yosemite
@gwild I solved that issue by downloading the latest version of osxfuse from github
https://github.com/osxfuse/osxfuse/releases
Install it using the dmg, brew has an old version qith a bug.