Copying a digital signature is only possible as a method of creating a backup. Simultaneous use of 2 EDS is a clear compromise of the private key.
if TSITTU the FCS in the manufacture of EDS will create non-exportable certificates, copy of signature will be impossible.Be aware that the software CryptoPro CSP stores information about what media the EDS was installed with the operating system. As media ID is used volume serial number is a unique identifier assigned to a logical disk formatting. Ie if You changed the media, you will have to perform a series of operations for removing information that used removable media.
I just saved my username and password with LastPass as I do with all my account related info. Shared across devices and very secure!
Thanks! great idea :)
Thank you for this great explanation. Sounds like you have it down.
My crypto keys are saved into text files, encrypted into a photo, and then hidden in plain sight.
Your avatar ;-)
inside google chrome