Hello. In Snort, how a digital signature is actually created
for the authentication purpose and thereby provides
intrusion detection as well as prevention. How the software
for IDS/IPS comes to know regarding the
threat/vulnerability using digital signature ? Whether any
specific language or programming is used or not.
whats cryptanalysis?
What is a zed encoder? How does it work?
What key size should be used ?
What is Plaintext?
What information can be obtained from encrypted file?
What is the function of random numbers in encryption and how are they generated?
What are the advantages of public-key cryptography compared with secret-key cryptography?
what is the difference between encryption and hashing?
What are "stream" and "block" ciphers?
What is multiple encryption?
What is key management ?
What is key recovery ?