Gordon's Tech

A friend was not receiving Facebook SMS two factor authentication codes on his iPhone. I removed all his blocked numbers and he received the...

Recently more of the email that bypasses Gmail's spam filters has a return address with the suffix "*.xt.local". I've been...

When I travel every bit of IT in our family starts to malfunction. On a recent trip this included Emily's emails, they were intermittent...

I do not understand why it took Apple so long to do basic management of text message (SMS) spam. I don't understand why the solution app...

Dreamhost writes about SPF: SPF overview – DreamHost … Mail servers that receive an email for delivery can check SPF by comparing the sen...

… we’re living in a time when algorithmic software is just good enough to eat the world and still bad enough to be endlessly frustrating. ...

I got a notice from Google yesterday. tech.kateva.org had been quarantined as a phishing vector. Visitors would be warned away. I had a shor...

This one amused me. I have an email address in one of my domains that redirects to an immutable long-random-username address assigned by Ap...

Google's Blogger has fought the good fight against spam comments for years, but it's failing now in several   different ways. In th...