Firmware update notification

Is there such a thing as a notification email list / twitter /RSS/ etc that only sends security notifications and info on updated firmware?
We would like to be able to easily know if there are any appropriate firmware updates or major vulnerabilities without having to check back on the forums or find announcements mixed with marketing info etc

how have others solved this?
anyone fed it into a slack channel?

https://mikrotik.com/download.rss
https://twitter.com/mikrotik_build

excellent. thanks

is there anything comparable for “major” vulnerabilities or vital patches?
our team don’t really want to keep an eye on releases regularly but really do want/need to know if something goes badly wrong
(looks like we could filter on the word “stable” to find those releases.. is there a keyword for major advisories perhaps?)