Collaborate Disseminate
Would it be possible to design and attach a system to a smartphone whereby a public key cryptography system is attached a unique private key to a fingerprint without storing anything (the same fingerprint always generates the same private … Continue reading Cryptography system: same fingerprint => same private key [duplicate]
This post is related to this post on Android users stack exchange relating to conceiving of a variety of household situations and files and a post related to what immutable storage is which was deleted from this site and deleted (immutable… Continue reading Modern security implementation: operation token sent to the bank by secure server
What would you call an attack that uploads your computer files then deletes them from your computer?
This might not be actually possible, from your point of view.
It may just be, that, in practice, it may happen.
Continue reading Term for an attack that deletes all files after exfiltrating them [closed]
I am looking for a backup solution for my Google Drive, Google Keep, and Android Contacts, that will allow me to create a backup in the cloud that cannot be deleted, even when someone accesses my account with my credentials on my behalf.
T… Continue reading Immutable backups in the cloud for individuals (not companies) [migrated]
I want to ask GitHub developers to add a feature whereby you can request, either for free or for a fee, that a repository is marked so that it can stay on GitHub forever (perhaps the licence needs to be specified for the code or data), so … Continue reading Owners making their own files (e.g. on GitHub) undeletable by themselves, for life [closed]
I am concerned with digital file loss in two scenarios:
you were clumsy and accidentally deleted it permanently
someone in your household, another family member, accessed your phone, and you don’t understand why, and deleted it (perhaps … Continue reading Service that keeps your files for you and never deletes them [closed]
I was wondering why people can’t just use fingerprints to retrieve all necessary documents where required.
What would be the problem with such form of authentication, which could be used via fingerprint readers with screens, at all point w… Continue reading Using fingerprints everywhere to identify at physical, ID required, places
In the old days, when signatures were used to sign cheques, there were people specialized in how to determine whether a signature came from a particular person or from a different person (forger).
Nowadays, signatures are often made out wi… Continue reading How does a validity check on a stylus-made signature compare to a validity check for a pen-made signature
In the old days, when signatures were used to sign cheques, there were people specialized in how to determine whether a signature came from a particular person or from a different person (forger).
Nowadays, signatures are often made out wi… Continue reading How does a validity check on a stylus-made signature compare to a validity check for a pen-made signature
I would like to know how I can find out whether and how someone could be spying on my Android 8.1.0 Oreo mobile phone via my home network’s WiFi or cellular data link. Thanks.
Continue reading Figuring out who is spying on my account [on hold]