Atmail Official Statement on Log4Shell or LogJam Vulnerability
Atmail’s software and hosting platforms are not vulnerable to the CVE-2021-44228 vulnerability, also known as ‘Log4Shell’ or ‘LogJam’ bug....
The 6 most important things to consider when migrating email to the cloud.
If you believe the hype (as many people do), all software and tech infrastructure will migrate to the cloud....
How to Run Exim in a Docker Container
Running Exim in a container is not straightforward, especially as it is not an application built natively to run...
Command Line Introduction to CalDAV and CardDAV
If you manage a consumer or SMB email platform, and your email hosting solution offers calendars and address books,...
SMTP Reply, Status and Error Codes
SMTP reply, status and error codes can often seem confusing, and the description provided (along with a 3-digit code),...
IMAP Commands
Following on from our IMAP 101 and Advanced IMAP posts, we’ve received a few queries on what other IMAP...
Bloomberg Writer Was Wrong. Email is Critical During COVID-19.
Recently, I read a story in Bloomberg that was written in the context of the coronavirus pandemic, titled Working at...
Advanced IMAP
It’s been one year since I published IMAP 101, as part of our how-to tutorial series (which also includes...
AWS is Awesome, But Keep Your Independence Too
It’s the start of a new year and a great time to reflect on where the atmail journey has...