Lock screen hide content from notification

[msssm]

Hi, on HyperOS I can read content of mail notifications without unlocking. How can I hide the content of the notifications when locked?
Is there a global setting or only possible for specific applications?

 

[gogocar62]

Both options are available. It can be turned off globally or in individual applications.

 

[msssm]

Where?

 

[msssm]

I can't find it

 

[gogocar62]

Bulk settings:
settings > notifications & status > lock screen > format

or for individual apps:
app info > notifications >