VM's offer different security. That is all.
It is more secure to run a process with seccomp filters than it is to run it without.
It is more secure to run a process with seccomp and vm isolation than just one or none of these.
It is more secure to run a process with seccomp filters than it is to run it without.
It is more secure to run a process with seccomp and vm isolation than just one or none of these.
Example: https://www.vmware.com/security/advisories.html