I found many questions on stackoverflow which has a mention about digest authentication. I could not find on how does the digest authentication prevent replay attacks? I use the fiddler tool to interc
A naive attempt fails miserably: import hashlib class fred(hashlib.sha256): pass -> TypeError: Error when calling the metaclass bases
I need some pointers or a practical example on how to encrypt 开发者_运维知识库an int to another int, and a secret key would be required to decrypt the value.
Gi开发者_开发知识库ven a series of randomly generated data how can I figure out how random it actually is?Is R-lang a good tool for this matlab? What other questions can can these tools answer about r
See the title for question. In a nut shell, what I am trying 开发者_StackOverflow社区to do is encrypt some data with the seed (keyword) provided by the user. Is there a way to know that the data has
I am working on a Fountain Code based file transfer system. In this system blocks of data are downloaded, combined with an xor function. I want to verify the blocks as they arrive.
So with Firesheep, everyone in a public Wi-Fi now has a one-click session hijack tool. The way it works - to my understanding - is that it simply captures all traffic and grabs the session cookie (so
What methodologies do people recommend for mitigating the \'Firesheep\' method for website applications?
I receive smime message with content-type \'Application/EDI\'. It is non-standard mime type and content should be interpreted as binary. But OpenSSL during verifying signature treats it as text and ch
I have an API which which 开发者_StackOverflow社区provides authentication via a signed response to a random chalange.Server sends a random string to the client, the client signs this data using a prev
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