NelsonHall spotlights Unisys as a leader in 2025 Attack Surface Management

Leading global analyst firm NelsonHall has recognized Unisys as a leader in its 2025 NEAT vendor evaluation for Attack Surface Management. Unisys was positioned as a Leader in two market segments, including the Overall and Integration in Wider Cyber Resiliency Strategy segments, and as a High Achiever in the Automated Attack Surface Management Services segment.

The NelsonHall Vendor Evaluation & Assessment Tool (NEAT) examines how vendors deliver attack surface management (ASM) within their cyber resiliency services portfolio. The report offers valuable insights, from a NEAT graph of vendor performance and a focused vendor analysis of Unisys’ ASM services to the latest market analysis summary.

NelsonHall highlights how Unisys employs best-of-breed platforms to offer external and internal ASM services. The recognition extends to Unisys’ ability to support clients across a wide array of cyber resiliency and IT services. Organizations seeking ASM as part of broader security initiatives will find Unisys particularly well-suited to their needs.

“Unisys is positioned as a Leader in NelsonHall’s 2025 Attack Surface Management NEAT due to its best-of-breed technology, continuous threat exposure management framework, and AI labeling of assets that enable evaluation of the client’s security posture and identify assets that can benefit from automated patching, microsegmentation, and other security controls. These strengths are reflected in a case study where the client reports identifying 5-15k vulnerabilities with 70% remediated within 30 days,” said Mike Smart, Senior Analyst and Operations Officer at NelsonHall.

The NEAT tool allows strategic sourcing managers to assess vendors' capability across various criteria and business situations and identify the best-performing vendors overall and with specific capabilities in automated ASM services and integrating ASM within a broader cyber resiliency strategy. The Overall market segment reflects Unisys’ overall ability to meet future client requirements while delivering immediate value to its cyber resiliency clients.