Disk space may be cheep but off-site backups are often slow so daily full-backups aren't always the best option. Tar ...
Read More

This article demonstrates how to find viruses on your Linux workstation or server, move the virus to a special directory ...
Read More

This article demonstrates how to restrict SSH access to only specified users and/or groups. You can do the reverse by ...
Read More

This is a quick one-liner to remind you how to mount an NFS share on a MACOS client. sudo mount ...
Read More

This article lists some situations you might find yourself in with Gluster and what you can expect. Basically I've tried ...
Read More

If you're a Windows system administrator with a need to log into a Linux server and troubleshoot it, this article ...
Read More

Like happens so often, the notes and comments you found in forums don't quiet work how you expected. In this ...
Read More

Ansible is a buzz word at the moment. Ever since Redhat purchased Ansible back in 2016, it has been rare ...
Read More

Just like with VMWare or Hyper-V, Amazon's AWS supports snapshots and they make it easy to create them and restore ...
Read More

Zabbix is a great monitoring system but only when you actually get alerted to issues. There is no "Test" button ...
Read More

The Australian government is continuing its push for the public to start using the centralized health record system. The idea ...
Read More

This article explains and gives examples of how to use Varnish 4 to cache in a fully HTTPS environment. This ...
Read More

This article demonstrates how to delete old data from a MySQL table and recover the disk space from the removed ...
Read More

Scenario: You're at home and want to log into the office Intranet to finish up some work. But wait, the ...
Read More

Report after report shows that the problem of information security is getting worse at a faster rate than we are ...
Read More

All businesses need a way to induct their new staff into the business. So far it's either paper based, computer ...
Read More

Recently I received an email forwarded-on by a company director who asked the question "How are we treating IT security ...
Read More

We're excited to share our IT Security Exam preparation tool with our fellow IT professionals at no cost for the ...
Read More