SID as http://en.wikipedia.org/wiki/Security_Identifier
1) Help me to clarify the concept of computer SID on hypothetical situation:
suppose, I want to secure a network cable (for ex., from a workstation to the nearest switcher).
What should I minimally add to this cable in order to enable it security identifiable with SID:
- RAM?
- HDD (hard disk)?
- CPU?
- Operating system?
2) Having a Windows XP machine joined to AD domain, will a parallel (multiboot) installation of a second Windows XP bring to machine the same host/computer SID or a new one?
3) If I use an image copy of hard disk (or hard disk) with Windows XP Pro from computer A to boot from computer B, with which computer SID - of PC A or of PC B - such booted Windows XP be identified by domain controller?