Learn GNU/Linux one Command a day
There are some commands to you just have to learn and you can easily do that one command a day. Just come back to this section every day to learn a new command and in no time you'll be mastering the GNU/Linux command line.
COMMING SOON
Learn the command of the day and learn how to master GNU/Linux in no time LINUXCLI
Learn the command of the day and learn how to master GNU/Linux in no time LINUXCLI
GNU/Linux Insights
Learn the insights of GNU/Linux and use it to its maximum power.System Administration
Unorthodox wayt to transfer files
What to do when the usual tool you need to transfer files are not available?. Here you'll find some unorthodox ways to move your files using unusual tools.
SYS ADMIN GNU/LINUX FILE TRANSFER
SYS ADMIN GNU/LINUX FILE TRANSFER
Create a secure storage for your precious data
Creating a secure encrypted disk with GNU/Linux is really simple. Typing a couple of commands on the command-line will do the trick and your data will be safe. Keep reading to find out how to do this with this quick recipe.
SYS ADMIN GNU/LINUX SECURITY CRYPTSETUP CRYPTOGRAPHY
SYS ADMIN GNU/LINUX SECURITY CRYPTSETUP CRYPTOGRAPHY
Security
Understanding SYN Scan
Deep dive on SYN scans and some of the topics around them.
GNU/LINUX SECURITY PORT SCANNING
GNU/LINUX SECURITY PORT SCANNING
Our Tools
A selection of small tool that you may find interesting.
MACA
A small tool that combines readelf and strings in one and tries to figure out the programming language used to build a given binary
https://github.com/0x00pf/maca
https://github.com/0x00pf/maca
ELFMap
Prints a map of ELF binaries. Useful to find code caves.
https://github.com/0x00pf/elfmap
NetKitty
My own version of netcat. Supports Bluetooth and serial port and can be compiled to a few Kbs which makes it very interesting for being used on embedded systems and IoT devices.
http://savannah.nongnu.org/projects/netkitty/
Tutorial
Tutorial