Wireless Cryptography Flashcards
Encryption method of WEP
RC4
Encryption method of WPA
TKIP + RC4
Encryption Method of WPA2
AES-CCMP
Key size of WEP
40-bit
Key size of WPA
128-bit
Key size of WPA2
128-bit
Cipher type of WEP
Symmetric Stream
Cipher type of WPA
Symmetric Stream
Cipher type of WPA2
Symmetric Block
IV size of WEP
24-bit
IV size of WPA
48-bit
IV size of WPA2
48-bit
Block Size (in bits) of DES
64
Block Size (in bits) of 3DES
64
Block Size (in bits) of AES
128
Block Size (in bits) of IDEA
64
Block Size (in bits) of Skipjack
64
Block Size (in bits) of RC5
32, 64, or 128
Block Size (in bits) of RC2
64
Block Size (in bits) of XTEA
64
Key Size (in bits) of DES
56
Key Size (in bits) of 3DES
112
Key Size (in bits) of AES
128, 192, or 256
Key Size (in bits) of IDEA
128
Key Size (in bits) of Skipjack
80
Key Size (in bits) of Blowfish
32-448 (common: 128, 192, 256)
Key Size (in bits) of Twofish
1-256 (common: 128, 192, 256)
Key Size (in bits) of RC5
0-2048
Key Size (in bits) of RC2
1-128 (suggested minimum: 40)
Key Size (in bits) of XTEA
128
Rounds of DES
16
Rounds of 3DES
48
Rounds of IDEA
> 17
Key Size (in bits) for RC4
1-256
Hash Value (bits) for MD4
128
Hash Value (bits) for MD5
128
Hash Value (bits) for SHA-1
160
