網際網路應用系統設計

2005-12-30

Lab SSL

4.What kind of encryption is used in this SSL? How many bits are there in the encryption key?
(1)AES
(2)256
5. Who issued the certificate you are seeing? (Who is the certificate authority, CA, for this website?)
VeriSing Trust Network(VTN)
6. Until when is the certificate valid?
2006/7/16 上午 07:59:59
7. What kind(s) of hash is/are used in the CA's digital signature?
(1)SHA1 Fingerprint
(2)MD5 Fingerprint
8. How many bits are there in the hash(es)?
(1)SHA1 Fingerprint:20*8=160
(2)MD5 Fingerprint:16*8=128

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