Past Linux Journal Articles

Infinite Busybox with systemd - March, 2015

Cipher Security: How to harden TLS and SSH - October, 2015

Secure File Transfer - January, 2016

STunnel Security for Oracle - April, 2016

Flat File Encryption with OpenSSL and GPG - October, 2016

ADUPS Android Malware Infects Barnes & Noble - December, 2016

smbclient Security for Windows Printing and File Transfer - December, 2016

Tor Security for Android and Desktop Linux - April, 2016

Linux filesystem events with inotify - June, 2017

Rapid, Secure Patching: Tools and Methods - November, 2017

ZFS for Linux - February, 2018

Encrypting NFSv4 with Stunnel TLS - August, 2018


  • Hypotrochoids (Spirograph)
  • Moving Hypotrochoids