🚀 go-pugleaf

sxjcb@orca.alaska.edu (Jay C. Beavers) writes:
>I've recently heard that you can hide a process from being displayed by a
>ps -ax command.  Is this true, and if so what security implications does it
>have?  How is this done,

#include <stdio.h>
#include <string.h>

int main(argc, argv)
    int argc;
    char **argv;
{
    char *p;

    for (p = argv[0]; *p; p++)
	*p = 0;
    strcpy(argv[0], "rn");

    (void)getchar();  /* to allow you to see that ps reports "rn" */
    return(0);
}