The "external sender" warnings shown to email recipients by clients like Microsoft Outlook can be hidden by the sender, as demonstrated by a researcher. Turns out, all it takes for attackers to alter ...

Anyone know of a source to explain using CSS in HTML email? We send out a monthly reminder and have been having problems getting the CSS to work correctly.<BR><BR>When I uses Entourage to send it. it ...

Mobile email design demands precision, strategy, and a deep understanding of device constraints. This article compiles 16 ...

This text-based tutorial is intended for people who learn fast through a combination of reading and images — it’s possible to learn HTML and CSS foundations in 15 minutes through this tutorial. For a ...

In the mid-'90s, email experts strongly urged, for varied reasons, against using HTML formatting in email marketing messages. But those reasons have largely been made anachronistic by today's ...

This definition explains the meaning of CSS (cascading style sheets) and how using them with HTML pages is a user interface (UI) development best practice that complies with the separation of concerns ...

Leon Trampert (CISPA Helmholtz Center for Information Security), Daniel Weber (CISPA Helmholtz Center for Information Security), Lukas Gerlach (CISPA Helmholtz Center for Information Security), ...