Description
- Network File System has same purpose as SMB but is used between Linux and Unix systems
- authentication commonly uses UNIX UID/GID and group memberships
Port
- TCP ports 111 and 2049
Interaction / Commands
showing available NFS shares, mounting, listening contents, unmounting
showmount -e IP_Address
mkdir target-NFS
sudo mount -t nfs IP_Address:/ ./target-NFS/ -o nolock
cd target-NFS
tree .
ls -l mnt/nfs/
ls -n mnt/nfs/
cd..
sudo unmount ./target-NFS
Footprinting
sudo nmap IP_Address -p111,2049 -sV -sC
sudo nmap --script nfs* IP_Address -sV -p111,2049