Key Control Design Guide
The Key Control Design Guide focuses on the policies and procedures needed to protect the security and value of a key system. It provides a model key control policy covering key authorization, issuance, storage, return, record keeping, lost or stolen keys, audits, temporary key use, and administration of the master key system. It also includes application-specific guidance for environments such as K–12 schools, healthcare facilities, colleges and universities, and office buildings.
The guide emphasizes establishing a designated Key Control Authority, maintaining accurate records, restricting key duplication, securing keys and key records, and regularly auditing the key system.
Master Key System & Key Control Resources
Effective key management starts with thoughtful system design and continues with consistent policies for controlling, issuing, tracking, and protecting keys. ASSA ABLOY provides two complementary guides to help facility owners, security professionals, and administrators establish a secure and manageable mechanical key system.
Master Key System Design Guide
The Master Key System Design Guide provides practical guidance for planning and designing a master key system. It explains how to balance security and convenience, establish a logical system structure, determine appropriate levels of keying, and plan for future system expansion. The guide also covers key symbols, cross-keying considerations, system design principles, and includes worksheets to help organize a master key system.
Use the Guides Together
The two guides provide a complementary approach to key security:
Design the system: Establish the appropriate master key hierarchy, access levels, key symbols, and expansion strategy.
Control the system: Establish policies for authorization, issuance, storage, tracking, return, and auditing.
Maintain security: Regularly review key records and system conditions, and address lost, stolen, or compromised keys promptly.
Together, these resources can serve as a foundation for developing a master key system that supports both effective access management and long-term security.