Tagged Questions
5
votes
1answer
186 views
A lower bound on the insecurity of CipherCloud?
CipherCloud claims to support , among other things, searchable encryption. A bunch of speculation seems to suggest they did this via some breathtakingly incompetent means( unfortunately such ...
15
votes
1answer
400 views
Should I trust CipherCloud? [closed]
Should I trust CipherCloud's system for "homomorphic encryption" of data in the cloud?
Has the security of their system been subject to peer review or other cryptanalysis? Is there any known analysis ...
1
vote
2answers
278 views
Searching over encrypted data
Is there any library/tool available which can allow me to search over encrypted data?
I would like to encrypt data on client side, send it to cloud and perform search in cloud.
I've been reading ...
45
votes
7answers
15k views
How is CipherCloud doing homomorphic encryption?
Much of the literature and latest papers suggest that homomorphic encryption is still not practical yet.
How is CipherCloud able to achieve this? Does anyone have an idea? Their website does not ...
