News

github, security, business, tech

Verified email brand indicators on iOS 16 with the Halon MTA

Apple has just released iOS 16 for iPhone which includes support for BIMI - digitally certified logo...

github, releases, tech

Halon 4.5 – gettin’ certy with it

The main focus in Halon 4.5 release is TLS, hence the name “certy”. Check out the the new features a...

github, releases, tech

Meet “classy” and “cody”, Halon 4.2 and 4.3

We have done two new releases of Halon since last time we updated the blog with release matters. In ...

github, tech

How to test SMTP servers using the command-line

In certain situations it can be very helpful to be able to quickly check if a SMTP server is online ...

github, spam, tech

Using reCAPTCHA to handle spam misclassification

Today’s leading spam filter technologies offer a very high degree of accuracy. In this blog I’ll des...

github, tech

End-user improvements and new integrations with cPanel and Odin

Although many customers prefer to use the Halon SMTP Platform as-is, most hosting providers want to ...

github, tech

Making PHP’s SOAP client asynchronous

Most web projects uses client-side JavaScript to handle concurrency, because of its asynchronous and...