Which of the following attributes has a LM and NTLMv1 value as 64bit + 64bit + 64bit and
NTLMv2 value as 128 bits?
A.
Hash Key Length
B.
C/R Value Length
C.
C/R Key Length
D.
Hash Value Length
Explanation:
Reference:
http://books.google.com.pk/books?id=QWQRSTnkFsQC&pg=SA4PA5&lpg=SA4PA5&dq=att
ributes+has+a+LM+and+NTLMv1+value+as+64bit+%2B+64bit+%2B+64bit+and+NTLMv2+v
alue+as+128+bits&source=bl&ots=wJPR32BaF6&sig=YEt9LNfQAbm2Mc6obVggKCkQ2s&h
l=en&sa=X&ei=scMfVMfdC8u7ygP4xYGQDg&ved=0CCkQ6AEwAg#v=onepage&q=attribute
s%20has%20a%20LM%20and%20NTLMv1%20value%20as%2064bit%20%2B%2064bit%2
0%2B%2064bit%20and%20NTLMv2%20value%20as%20128%20bits&f=false(see Table 4-1)
B
Ans is B
Description is given below for all attributes: –
Attribute LM NTLMv1 NTLMv2
Hash Key Length 56bit + 56 bit – –
C/R Key length 56bit+56bit+16bit 56bit+56bit+16bit 128bit
Hash Value Length 64bit+64bit 128bit 128bit
B
ECSA v8 Mod 14 Page 479
What does C/R refer to/mean?