Notes

FIDO2 and its companions
Using FIDO2 authentication
Nov 21, 2023
Web security playground
Web security playground
Mar 24, 2021
GnuPG signing party
Hosting a GnuPG signing party
Mar 17, 2021
OpenWrt-based XMPP server
A simple OpenWrt-based XMPP server
Jun 3, 2020
ulimit
Resource limits on UNIX
Last updated on Mar 27, 2020
USA
Computing-related and other products that are made in the USA
Last updated on Mar 27, 2020
Adventure
Colossal Cave Adventure
Mar 12, 2020
Apple
Open-source programs on the Macintosh
Mar 12, 2020
Awesome
Running the Awesome window manager on Fedora
Mar 12, 2020
Beholder
A network monitor for home and small business use
Mar 12, 2020
C
Robust programming in C (an oxymoron?)
Mar 12, 2020
Certificates
Notes about the use of certificates
Mar 12, 2020
DoD Common Access Card and other smartcards on Unix
Notes on using the US Department of Defense Common Access Card and other smartcards on Unix
Mar 12, 2020
Domain Controller
Configuring a UNIX computer to serve as an Active Directory domain controller
Mar 12, 2020
Doppelganger
A backup for Mimic
Mar 12, 2020
Fedora Nano
Producing small Fedora installations
Mar 12, 2020
FiOS G1100 Bridge
Configuring the Verizon FiOS G1100 as a network bridge
Mar 12, 2020
firewalld
Notes about using firewalld
Mar 12, 2020
Forensic analysis
Notes on computer forensic analysis
Mar 12, 2020
Golem
An inward-facing, multi-function server for home and small business use
Mar 12, 2020
Growing a filesystem
Notes on growing a filesystem
Mar 12, 2020
GStreamer
GStreamer- and multimedia-related notes
Mar 12, 2020
Guardian
A switch/router/firewall for home and small business use
Mar 12, 2020
Hardening Unix computers
Notes on hardening Unix computers
Mar 12, 2020
Herald
An outward-facing, multi-function server for home and small business use
Mar 12, 2020
Herald applications
Installing applications on Herald
Mar 12, 2020
Hugo
The Hugo website generator
Mar 12, 2020
insert
Map insert to another key; useful for running st on a laptop without an insert key
Mar 12, 2020
LaTeX
Notes related to the use of LaTeX
Mar 12, 2020
Learning
Learning computer science, low-level security, and programming
Mar 12, 2020
Linux kernel development
Notes about programming within the Linux kernel
Mar 12, 2020
Logging strategies
Various strategies for managing system logs
Mar 12, 2020
Maven
Use of the Maven build system
Mar 12, 2020
Mimic
A minimalist Xen installation to host virtual machines
Mar 12, 2020
NAT
Setting up IPv4 NAT on various devices
Mar 12, 2020
Network monitoring
Notes about using Nagios on Fedora
Mar 12, 2020
Network monitoring
Monitoring a network from the command line
Mar 12, 2020
NTP
Notes about using ntpd on Fedora
Mar 12, 2020
OpenWrt-based DHCP/DNS server
A simple OpenWrt-based DHCP/DNS server
Mar 12, 2020
OpenWrt-based FTP server
A simple OpenWrt-based FTP server
Mar 12, 2020
Packets
Fun with packets and logs
Mar 12, 2020
Profiling programs
Targeted optimization and profiling programs
Mar 12, 2020
Red Hat Enterprise Linux without root
Notes on customizing Red Hat Enterprise Linux without root access
Mar 12, 2020
SELinux
Notes about using SELinux
Mar 12, 2020
Shrieker
A Raspberry Pi-based ringer
Mar 12, 2020
Siren
A Raspberry Pi-based music player
Mar 12, 2020
Spam
A technique for filtering spam
Mar 12, 2020
Sprite
A home entertainment system
Mar 12, 2020
Tracker
Tracker, GNOME’s semantic data storage system
Mar 12, 2020
Virtualization
Notes having to do with platform virtualization
Mar 12, 2020
VPN
Configuring an OpenVPN client suitable for use with guardian
Mar 12, 2020
WebDAV, CalDAV, and CardDAV
Use of WebDAV, CalDAV, and CardDAV with various clients
Mar 12, 2020
Wiping devices
Notes about wiping the data from various devices
Mar 12, 2020
Workstation
A workstation for use with Golem and other servers
Mar 12, 2020
XMPP
Notes about XMPP and the Empathy XMPP client
Mar 12, 2020
Zombie
A PXE and other protocol boot server
Mar 12, 2020