Developer Network™ 
The Joomla Project is pleased to announce the availability of Joomla 4.0 Alpha 4 for testing.
Joomla, one of the world’s most popular Content Management Systems (CMS), announced today its partnership with RIPS, the technology leader for PHP application security testing.
Read more: RIPS becomes Joomla Official Code Analysis Partner
The Joomla Security Strike Team would like to share more details about the session deletion race condition vulnerability fixed in Joomla 3.8.8.
Read more: More details about the Session deletion race condition