WW - Vendors displaying the "WW logo" represent products that have participated in the SANS WhatWorks™ program. WhatWorks™ is community program in which information security professionals from organizations that have implemented effective internet security technologies share a case studies and examples of successful usage scenarios. Look for these logos to access peer experiences and expedite decision making when selecting security products and services that have been proven to work in unique environments.
NSS - Vendors displaying the "NSS Labs" logo have current products which have been evaluated for security effectiveness, performance, and usability. These comprehensive 3rd party reports can be downloaded by following the associated links within the INFOSEC Buyers Guide. NSS Labs is a leading independent test lab, and is solely responsible for its testing methodologies and results.