All Questions
Tagged with php5 cryptography
4 questions
2
votes
1
answer
5k
views
Secure array encryption and decryption
I have written the below class which encrypts and decrypts a PHP array. The encrypted data and the hash are sent over an insecure connection and I would appreciate if you could check the code for any ...
- 283
2
votes
1
answer
79
views
Optimizing mcrypt encryption class further
The following is a very simple implementation of an Encryption class using mcrypt whereby the functions encrypt and ...
15
votes
1
answer
413
views
Cryptographically-secure super-secret government message transaction machine
-Hello Agent. Are you on a secure line?
-Yes, secured.
-Good, in 30 seconds the launch codes will be in your e-mail's inbox.
You now have the go. Are you ready for the package?
-Yes.
...
- 5,783
7
votes
1
answer
2k
views
Am I using PHP Mcrypt the right way?
I have written a small wrapper class for using PHP Mcrypt for encrypting and decrypting text data. This class generates a salt for hashing the key and encrypts the given data with the generated key ...
- 71