decrypttion and encryption
Hi experts,
I have a problem which I don't know anything about its topic
I don't know anything about decryption and encryption,please help me
The code key is gRindL88
Encryption key xxg67t
The message:
ve6y9 5ek68 d9r4q ap006 yns9l 3r8il fe9j2
ne783 wtbb6 yhu7x qk4rf rdif3 gy8j8 ugaht
nk1lt (x2)
I should decrypt that message but I don't know what is decryption at all,what is a key,can someone solve this problem so that I can get those concepts?I don't know how such problems should be solved?
thanks.
[576 byte] By [
mehdi62ba] at [2007-10-2 1:23:39]
You'll need to know the algorithm that was used to encrypt it, for one thing.
You'll also need to understand the concepts of encryption, etc. This forum is not an appropiate place for that kind of broad tutorial. Google encryption tutorial or something like that.
Then, when you understand the general stuff, look at this for Java's crypto libraries (though there's no guarantee that they'll help you with this particular problem).
http://java.sun.com/j2se/1.4.2/docs/guide/security/CryptoSpec.html
Also, I have no idea what you mean by "code key" and "encryption key." If you don't understand this stuff, you should have a talk with your instructor.
jverda at 2007-7-15 18:45:20 >
