According to another embodiment, the multiple depositories are geographically remote such that a rogue employee or otherwise compromised system at one depository will not provide {HEAD ~ access} to {TAIL ~ a users} key or authentication data 
According to another embodiment , the multiple depositories are geographically remote such that a rogue employee or otherwise compromised system at one depository will not provide { HEAD ~ access } to { TAIL ~ a users } key or authentication data
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH