So back to the question, assuming I have cybereyes and I'm running a smartgun link wirelessly, because that cable is just so old school, can the hacker who penetrates my PAN take out my entire cybereye, or just the smartgun link?
Yes. Anything connected to the network can be a target
Just to follow up on some questions I have asked in other threads, and absolutely understand this, this is how I would see the mechanics around the scenario in which poor SDTroll's cybereye gets bricked...
Assume the following: SDTroll has a Decker protecting him, that has linked SDTroll's PAN to the Decker's PAN.
1) Hacker locates the Decker's PAN, via the Matrix Perception action (pg 182). This is resisted by the Decker's Willpower + Decker's Sleaze.
2) Hacker breaks into the Decker's PAN, via Brute Force action, to gain Admin Access. This is resisted by Decker's Willpower + Decker's Firewall.
3) Now that the Hacker has Admin Access to the Decker's PAN, he also has Admin Access to all the stuff on SDTroll's PAN as well, including SDTroll's cybereye. This gives him a few options to mess with SDTroll...
a) Could use Data Spike action on the Cybereye to do Matrix damage and potentially brick it. This would be resisted with the Decker's Data Processing + Firewall.
b) Could use the Format Device action, resisted by the Decker's Willpower+Firewall, and then the Reboot Action, resisted by the Decker's Willpower+Firewall, to brick the Cybereye in two actions without worrying about Matrix damage.
c) Could use the Snoop action, resisted by the Decker's Data Process+Firewall, to see whatever it is SDTroll is seeing.
d) (Maybe, this is speculative) could use the Spoof Command action, resisted by the Decker's Data Processing+Firewall, to screw with with SDTroll is seeing, for example turn the gain on the thermo imaging all the way up so that all SDTroll sees are meaningless heat patters, or switch the Cybereye's feed to a Taiwanese game show,
Does that all sound right? If SDTroll were NOT behind the Decker's PAN, then all of the above would be resisted using SDTroll's commlink Data Processing and Firewall, and SDTroll's Willpower.