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Can Shor's algorithm be used for encryption, more specifically WEP encryption?
Started by kasperasky on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Some encryption methods involve the factoring of very large numbers into very large.
Factors integers.
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I just installed a SSL certificate. This certificate is encrypted with 2048 bit encryption.
However, the cypher is 128 bit encryption(or 40, or some other variation depending on the browser.)
It seems that there are two different types of encryption here...
Answer Snippets (Read the full thread at stackoverflow):
Asymmetric encryption of encryption going....
The reason is because symmetric encryption is much stronger at a given number of bits.
It is true that symmetric encryption typically uses much fewer bits for its key length.
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Which symmetrical encryption algorithm to use to encrypt e-mail address(short message)? I would like to have ciphertext to be comparable in length to paintext.
Started by maciejka on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
To encrypt a file with symmetric encryption, the syntax is:
pgp --symmetric filename gpg, you can use a block cipher in a mode like CFB or OFB that allows encryption of one byte at a time if you use ....
Can use.
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Ask your Facebook Friends
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Is there any ways to try to guess encryption algorithm used to encrypt the ciphertext?
Started by JtR on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Quite often this information is readily available - in a good... .
I've got no idea if it's really possible to determine the encryption using these methods.
Statistics/ They use them to make sure their numbers are as random as possible.
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Is there a easy-used two-way encryption method for string in ruby?
Started by zhessy on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
As I do.
This article discusses someone who wrapped RSA encryption and decryption in Ruby .
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Should I break the text into chunks?
Is RSA the wrong encryption scheme?
Started by Corey Trager on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
The standard technique for message encryption (for example, PGP and CMS) is to generate a random symmetric session key K for something like AES and encrypted....
Wrong scheme.
Chunks of data, it might be better to use something like AES.
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Hi,
I need a simple encryption algorithm that doesn't use a key.
Which ones do you guys recommend?
How about if I use the built in encryption method that forms authentication has? (I forget the method/namespace for it).
Started by Blankman on
, 9 posts
by 9 people.
Answer Snippets (Read the full thread at stackoverflow):
That's the closest....
There is no useful encryption.
This external thing is a key.
Something outside of the thing being encrypted needs to be used to do encryption, if only because you need that thing to decrypt it later.
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I need to do some simple DES encryption in C to interface with some old code. From what I understand you can use the "crypt" library for this, with the functions setkey, encrypt, crypt, etc. I have been messing with it and can't get it right. The example...
Started by freak on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Most of its ciphers are compatible with JCE....
I suggest you use OpenSSL in C.
Besides, DES is not secure anyway.
It uses some non-standard algorithm so it will be very difficult to interoperate with other systems.
Don't use crypt().
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My application uses MS access database to save some sensitive information. Though that information itself is protected, I need to convince a client that there is an another wall of database encryption with strong password that has to be broken first.
...
Started by Hemant on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Some of the possible encryption types you might find in the ....
Encrypting an Access Database
What type of encryption does Access 2007 use?
Access 2007 usesFor Access 2003 there are some options regarding encryption.
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I've migrated my database on my mobile device away from VistaDB because it's just too slow. I'm now using ProtoBuf instead to create a series of flat files on a Storage Card, the only issue is there's obviously no encryption.
Which encryption method works...
Started by GenericTypeTea on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Another option is to actually encrypt....
DecStream.Close();
For the basics of .NET's encryption framework (including how to get the ICryptoTransform objects, see other questions like What’s the best way to encrypt short strings in .NET? .
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