Technology notes

It is time to stop hosting my own SMTP server and search for a Small Business eMail host. For most Small Businesses selecting an eMail

The virus alert message to start the day. In August 2020, ImunifyAV reported that it found malware in a file on my website. Troubleshooting a

In looking at my server logs, I found several PowerDNS (pdns) “Warning!” messages regarding the use of an invalid hint. The warning emphasis is by

How I manage PowerDNS in a Linux environment using cPanel’s Zone editor. After 20+ years of using bind, I switched to PowerDNS, due to the

Now that my web server is up and running and my websites are stable. Time to look at locking down the server. Why should I

Sources of Spam For most websites using WordPress, you have several sources of SPAM that you need to be concerned about Comments, User Forms, Login