I am having issues getting a windows server 2012 R2 64-bit box locked down. I used a tool called IISCrypto to make the box FIPS 140 compliant.
I have manually checked the registry entries and all the weak ciphers look disabled but Retina Network Scanner Community still reports IIS as supporting weak ciphers (Enabled=0
).
When I run SSLScan, I get the following:
Testing SSL server 127.0.0.1 on port 443
Supported Server Cipher(s):
Failed SSLv2 168 bits DES-CBC3-MD5
Failed SSLv2 56 bits DES-CBC-MD5
Failed SSLv2 128 bits IDEA-CBC-MD5
Failed SSLv2 40 bits EXP-RC2-CBC-MD5
Failed SSLv2 128 bits RC2-CBC-MD5
Failed SSLv2 40 bits EXP-RC4-MD5
Failed SSLv2 128 bits RC4-MD5
Failed SSLv3 256 bits ADH-AES256-SHA
Failed SSLv3 256 bits DHE-RSA-AES256-SHA
Failed SSLv3 256 bits DHE-DSS-AES256-SHA
Failed SSLv3 256 bits AES256-SHA
Failed SSLv3 128 bits ADH-AES128-SHA
Failed SSLv3 128 bits DHE-RSA-AES128-SHA
Failed SSLv3 128 bits DHE-DSS-AES128-SHA
Failed SSLv3 128 bits AES128-SHA
Failed SSLv3 168 bits ADH-DES-CBC3-SHA
Failed SSLv3 56 bits ADH-DES-CBC-SHA
Failed SSLv3 40 bits EXP-ADH-DES-CBC-SHA
Failed SSLv3 128 bits ADH-RC4-MD5
Failed SSLv3 40 bits EXP-ADH-RC4-MD5
Failed SSLv3 168 bits EDH-RSA-DES-CBC3-SHA
Failed SSLv3 56 bits EDH-RSA-DES-CBC-SHA
Failed SSLv3 40 bits EXP-EDH-RSA-DES-CBC-SHA
Failed SSLv3 168 bits EDH-DSS-DES-CBC3-SHA
Failed SSLv3 56 bits EDH-DSS-DES-CBC-SHA
Failed SSLv3 40 bits EXP-EDH-DSS-DES-CBC-SHA
Failed SSLv3 168 bits DES-CBC3-SHA
Failed SSLv3 56 bits DES-CBC-SHA
Failed SSLv3 40 bits EXP-DES-CBC-SHA
Failed SSLv3 128 bits IDEA-CBC-SHA
Failed SSLv3 40 bits EXP-RC2-CBC-MD5
Failed SSLv3 128 bits RC4-SHA
Failed SSLv3 128 bits RC4-MD5
Failed SSLv3 40 bits EXP-RC4-MD5
Failed SSLv3 0 bits NULL-SHA
Failed SSLv3 0 bits NULL-MD5
Failed TLSv1 256 bits ADH-AES256-SHA
Failed TLSv1 256 bits DHE-RSA-AES256-SHA
Failed TLSv1 256 bits DHE-DSS-AES256-SHA
Accepted TLSv1 256 bits AES256-SHA
Failed TLSv1 128 bits ADH-AES128-SHA
Failed TLSv1 128 bits DHE-RSA-AES128-SHA
Failed TLSv1 128 bits DHE-DSS-AES128-SHA
Accepted TLSv1 128 bits AES128-SHA
Failed TLSv1 168 bits ADH-DES-CBC3-SHA
Failed TLSv1 56 bits ADH-DES-CBC-SHA
Failed TLSv1 40 bits EXP-ADH-DES-CBC-SHA
Failed TLSv1 128 bits ADH-RC4-MD5
Failed TLSv1 40 bits EXP-ADH-RC4-MD5
Failed TLSv1 168 bits EDH-RSA-DES-CBC3-SHA
Failed TLSv1 56 bits EDH-RSA-DES-CBC-SHA
Failed TLSv1 40 bits EXP-EDH-RSA-DES-CBC-SHA
Failed TLSv1 168 bits EDH-DSS-DES-CBC3-SHA
Failed TLSv1 56 bits EDH-DSS-DES-CBC-SHA
Failed TLSv1 40 bits EXP-EDH-DSS-DES-CBC-SHA
Accepted TLSv1 168 bits DES-CBC3-SHA
Failed TLSv1 56 bits DES-CBC-SHA
Failed TLSv1 40 bits EXP-DES-CBC-SHA
Failed TLSv1 128 bits IDEA-CBC-SHA
Failed TLSv1 40 bits EXP-RC2-CBC-MD5
Failed TLSv1 128 bits RC4-SHA
Failed TLSv1 128 bits RC4-MD5
Failed TLSv1 40 bits EXP-RC4-MD5
Failed TLSv1 0 bits NULL-SHA
Failed TLSv1 0 bits NULL-MD5
Prefered Server Cipher(s):
TLSv1 256 bits AES256-SHA
What am I missing? Thanks