The advent is the period of roughly 24 days before Christmas and is typically a period of looking forward to A well-known tool to help you remind the progress is an Advent Calendar.
![](https://khuybrechts.eu/wp-content/uploads/2018/12/Screenshot-2018-12-04-at-09.17.46.png)
RipsTech released an Advents Calendar the past 2 years about general PHP vulnerabilities and they gave the idea a
As you can see on the right, on every tile, there is an indication of the installation counts.
![Example of a day in the Events Calendar](https://khuybrechts.eu/wp-content/uploads/2018/12/Screenshot-2018-12-04-at-09.18.04.png)
Every day of the Advent, RipsTech releases a short explanation of a specific vulnerability in one of the most-used plugins in the WordPress Ecosystem.