What are shift register cascades?
Why use RSA rather than DES?
What is Fortezza ?
What are ANSI X9 standards ?
Is DSS secure?
What is SSH ?
How do elliptic curve cryptosystems compare with other cryptosystems ?
How is RSA used for authentication in practice?
What key management issues are involved in public-key cryptography?
What are the advantages and disadvantages of public-key cryptography over secret-key cryptography?
Are elliptic curve cryptosystems secure ?
What are covert channels ?
What is the legal status of documents signed with digital signatures?
Who issues certificates and how?
Why is Clipper controversial?