openssl-3 from home:TrackMen:security project
Select Your Operating System
Add repository and install manually
For openSUSE Leap 15.3 standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:TrackMen:security/openSUSE_Leap_15.3_standard/home:TrackMen:security.repo zypper refresh zypper install openssl-3