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Public Sector & Government · CASE STUDY

Saporo, Order in chaos

How a large Public Administration is securing its Active Directory with Saporo

A large public administration providing essential IT services to 30,000 employees across multiple departments.

Public Sector & Government30,000 employeesActive Directory + AzureSwitzerland
-87%Critical attack paths eliminated in weeks
2M+Attack paths found across all environments
100%Attack surface now visible and prioritized

The Challenge

A critical AD that had become a black box

  • Protecting citizens' data is a core duty for an organization that delivers IT services across every state department.

  • The Active Directory had become a black box, with limited visibility, massive data sets and inherent vulnerabilities.

  • A penetration test gave the first warning by uncovering attack paths from an Exchange server into the AD.

  • Existing tools flagged potential risks but lacked continuous, complete visibility and actionable insights.

Why Saporo

Real risks where an earlier audit fell short

  • A trusted recommendation introduced the team to Saporo.

  • The team was already exploring solutions to visualize and understand the attack paths in its AD.

  • An initial audit with Microsoft did not yield significant results.

  • Saporo exposed real risks and gave a clear picture of the challenges across a large AD environment.

What We Did

Every attack path mapped, the biggest risks fixed first

  • Visibility: Detailed logs made extensive AD permissions transparent, so the team could link vulnerabilities to excessive permissions and strengthen its security posture.

  • Continuity: Previous tools highlighted only the first potential attack path. Saporo showed every possible path for thorough vulnerability management.

  • Chokepoints: The team found and fixed a broad Group Policy Object (GPO) that had gone unnoticed, significantly reducing the attack surface.

  • Controls and prioritization: Data-driven insights helped the team prioritize its work, especially permissions tied to SharePoint accounts with non-expiring passwords.

Outcomes

From quarterly audits to weekly posture

  • Affordable and proven utility: Saporo's cost-effective solution supported collaboration between AD and SOC teams.

  • First-time visibility: For the first time, the team had a complete, prioritized picture of its AD attack surface.

  • Continuous monitoring: The administration now addresses security issues weekly rather than quarterly.

  • Improved collaboration: The administration valued Saporo's rapid response and strong performance.

Reduce identity exposure before it becomes an attack

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