Case Study: Unisys achieves centralized, scalable key management across hybrid cloud with Unbound Security

WhatWorks in Deploying Effective and Efficient Key Management Services Across All Business Services

Unisys, a large multi-cloud and hybrid-cloud enterprise, needed to standardize its cryptographic key management after finding that different teams were managing keys, certificates, encryption, and code signing in inconsistent ways. This created uneven capabilities, operational complexity, and risk around certificate expiration, revocation, and broader data protection across the business. Unisys turned to Unbound Security and its CORE Key Management product to create a centralized, corporate-wide approach.

Unbound Security implemented a phased, highly collaborative deployment that supported code signing, digital certificates, and encryption key management across the full business services lifecycle, from app development to service delivery and transaction support. The result was a more auditable, scalable, and sustainable model that reduced complexity, improved standardization, and delivered cost savings versus the old decentralized approach. Unisys also reported that Unbound Security’s partnership approach, expertise, and support helped the program succeed, with the solution expanding into additional business and DevOps use cases over time.

Unisys

Mathew Newfield

Chief Security Infrastructure Officer