Tagged Questions
3
votes
1answer
94 views
Updating stored, encrypted containers on a server
My scenario is this -- I want to store an encrypted container on a network server. This encrypted container should be accessible to others to download and decrypt/mount locally provided they have the ...
2
votes
6answers
195 views
Is it okay to wrap a cryptographic hash with MD5 for storage?
Is there any security issues if you wrap your cryptographic hash with MD5 for storage purposes?
For example:
$hash = md5(hash($password,$salt,$rounds));
Note: hash() uses scrypt or bcrypt or pbkdf2 ...
1
vote
1answer
129 views
Which mobile phone OS implements or plan to implement data protection using keys derived from passwords per NIST SP800-132?
NIST has released Special Publication 800-132: Recommendation for Password-Based Key Derivation which is meant for protection of stored data using encryption keys derived from user password. This ...
