I wanted to install Viber on Leap 15.3. I read this Thread on this forum and started to Install. Everything started fine, but, I 've got the message:
Package header is not signed!
viber-18.104.22.168-2.x86_64 (Plain RPM files cache): Signature verification failed [6-File is unsigned]
**Abort, retry, ignore? [a/r/i] (a): **
Problem occurred during or after installation or removal of packages:
Installation has been aborted as directed.
Is there any way to find signification file for Viber in rpm package? Is it secure toi install/use this unsigned Viber?
Thank you for answering my question.