QUESTION: 1
Identify the two security features incorporated in the Oracle Solaris 11 Cryptographic
Framework.

A. Layer 5 IP address encryptions
B. Internet protocol security
C. Diffie-Kerberos coaxial key encryption
D. Signed cryptographic plugins (providers)
E. Kernel support for signed antivirus plugins

Answer(s): D, E
The framework enables providers of cryptographic services to have their services used by many
consumers in the Oracle Solaris operating system. Another name for providers is plugins. The
framework allows three types of plugins:

* User-level plugins - Shared objects that provide services by using PKCS #11 libraries, such as
pkcs11_softtoken.so.1.

* Kernel-level plugins - Kernel modules that provide implementations of cryptographic
algorithms in software, such as AES.

Many of the algorithms in the framework are optimized for x86 with the SSE2 instruction set and
for SPARC hardware.

* Hardware plugins - Device drivers and their associated hardware accelerators. The Niagara
chips, the ncp and n2cp device drivers, are one example. A hardware accelerator offloads
expensive cryptographic functions from the operating system. The Sun Crypto Accelerator 6000
board is one example.

Reference: Oracle Solaris Cryptographic Framework
http://docs.oracle.com/cd/E19963-01/html/821-1456/scf-10.html
QUESTION: 2
Review the ZFS dataset output that is displayed on your system:

Which four correctly describe the output?

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