>>> Why do people attacking other machines or systems? - money - "honor" driven by a competition between hackers - frustrated employes - ... <<< These may be why hackers attacks systems, but the reason why they concentrate on MS products is because there as SO MANY of them. And for the most part, they are not administered (read this as home PC). That said, we must look to the future and weigh the possibility that the target OS will become more important than the end effect ... meaning that hackers may begin concentrating on Unix & Linux systems, because they are more likely to be running business or infrastructure. At the risk of using an controversial term, a "terrorist" doesn't care about personal PCs; he wants to create the greatest effect. And if that involves shutting down a refinery for a few weeks ... Brad Wilson Process Control Engineer ExxonMobil Chemical Co Edison Synthetics Plant 732-321-6115 732-321-6177 fax Brad.S.Wilson@xxxxxxxxxxxxxx _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave