3 cite the Single Unix spec as well
source | link

Yes, of course.  It's standard. (And there're more, also non-standard, security features in OpenBSD.)

(If you meant "are there any files with these bits set", try find / -type f \( -perm -4000 -o -perm -2000\) -print)

Yes, of course.  (And there're more, also non-standard, security features in OpenBSD.)

(If you meant "are there any files with these bits set", try find / -type f \( -perm -4000 -o -perm -2000\) -print)

Yes, of course. It's standard. (And there're more, also non-standard, security features in OpenBSD.)

(If you meant "are there any files with these bits set", try find / -type f \( -perm -4000 -o -perm -2000\) -print)

2 fixed a typo
source | link

Yes, of course. (And there're more, also non-standard, security features in OpenBSD.)

(If you meant "are there any files with these bits set", try find / -type f \/( -perm -4000 -o -perm -2000\) -print)

Yes, of course. (And there're more, also non-standard, security features in OpenBSD.)

(If you meant "are there any files with these bits set", try find / -type f \/ -perm -4000 -o -perm -2000\) -print)

Yes, of course. (And there're more, also non-standard, security features in OpenBSD.)

(If you meant "are there any files with these bits set", try find / -type f \( -perm -4000 -o -perm -2000\) -print)

1
source | link

Yes, of course. (And there're more, also non-standard, security features in OpenBSD.)

(If you meant "are there any files with these bits set", try find / -type f \/ -perm -4000 -o -perm -2000\) -print)