Mastering Non-Human Identity Management: Challenges, Strategies, and Executive Alignment

September 10, 2025
|
Duration:
4
min READ

Non-human identities (NHIs), such as service accounts, workloads, bots, keys, certificates, and AI agents, are becoming increasingly prevalent in organizations. They interact with systems autonomously and often circumvent the provisioning and auditing processes that human identities are subject to. While essential for efficient business operations, these identities often hold elevated permissions that are rarely reviewed.  

Poorly managed NHIs are becoming a leading cause of data breaches, creating opportunities for attackers to exploit weak security practices. Hackers commonly use credential stuffing, leverage orphaned accounts, and compromise API keys to gain unauthorized access.

Managing these identities presents unique challenges that require new strategies and executive support. In this blog, we will explore the challenges posed by NHIs, strategies for managing them securely, and how to build the business case for investing in robust identity management beyond humans.

The Non-Human Identity Challenge

Managing NHIs presents several distinct challenges that organizations must address to maintain strong security and governance:

  • Lack of visibility and clarity: Many teams are uncertain about what qualifies as a non-human identity, leading to confusion and lack of oversight in digital identity management.
  • Sheer volume: NHIs often outnumber human users, making them difficult to track and manage effectively.
  • Unclear ownership and accountability: These identities are frequently unmanaged or unassigned, creating significant security risks.
  • Complexity of service accounts and digital keys: Service accounts, bots, certificates, and AI agents add layers of complexity to identity governance.

Strategies for Managing Non-Human Identities Securely

To address these challenges, organizations must adopt a comprehensive and secure strategy built on several core components:

Inventory and Ownership: Maintain a comprehensive inventory of all NHIs–including service accounts, workloads, bots, keys, certificates, and AI agents–and assign clear ownership. Each identity should have a designated individual or team responsible for its security and maintenance.

Lifecycle Management: Implement structured lifecycle management practices similar to those used for human identities. This includes provisioning, de-provisioning, and regular reviews to ensure that existing NHIs are still required, properly configured, and used appropriately.

Access Controls and Governance: Enforce strict access controls and governance policies. Define and enforce least privilege access, perform regular access permission audits, and ensure that NHIs only have the access necessary to perform their job.

Automation and Monitoring: Leverage automation and monitoring tools to streamline NHI management. Automated tools can help provision and de-provision identities, while monitoring tools can provide real-time visibility into NHI activities, helping to rapidly detect and respond to suspicious behavior.

Getting Executive Buy-In for Secure Non-Human Identity Management

Securing leadership support for strong NHI management can be a steep hill to climb. The key is to frame the conversation in terms of risk, value, and alignment with organizational goals. Consider these tips:

Educate and Inform: Clearly explain the risks associated with unmanaged NHIs and their potential impact on business operations. Use real-world examples and analogies, such as comparing NHIs to saved credentials on a personal laptop, to illustrate how neglected identities can create major security vulnerabilities.

Demonstrate ROI: Show the return on investment of proper NHI management, emphasizing measurable benefits such as reduced breach risk, lower incident response costs, improved compliance, and greater operational efficiency. Where possible, support your case with data and metrics.

Align with Business Goals: Align the management of NHIs with the organization's broader business priorities. Explain how securing these identities supports the organization's objectives, protects its assets, and strengthens customer trust.

Start Small and Scale: Propose a focused pilot program to demonstrate effectiveness and deliver quick wins. Use the results to build momentum, prove value, and secure additional support for broader implementation.

Identity management must expand beyond human users to include non-human identities. While this adds complexity, it is now an essential requirement in today's digital landscape. By understanding the challenges, implementing effective management strategies, and securing executive buy-in, organizations can mitigate the risks of unmanaged non-human identities and build a stronger, more secure, and efficient digital environment.

Want to learn more? 

Check out our roundtable webinar featuring CISO perspectives on NHIs: Unmasking Invisible Threats: Securing Non-Human Identities

Authors
No items found.

Recent Blogs

Blog

Why Identity Must Come Before AI

Why Identity Must Come Before AI

AI risk often shows up first as identity risk. Learn the IAM capabilities and governance controls required to deploy and scale AI securely.

Blog

Why CISOs Are Shifting from On-Premises to Idira Privilege Cloud

Why CISOs Are Shifting from On-Premises to Idira Privilege Cloud

Discover why enterprises are migrating from self-hosted Idira PAM to Idira Privilege Cloud to reduce operational risk, simplify maintenance, improve scalability, and support compliance initiatives.

Blog

AI Readiness Is a Security Problem: What to Fix Before You Scale Copilot

AI Readiness Is a Security Problem: What to Fix Before You Scale Copilot

Many organizations struggle to move beyond AI pilots because they lack clarity around risk, access, ownership, and investment priorities. MosaicStack brings those decisions together in three days.

Blog

Building a Scalable IAM Application Onboarding Strategy

Building a Scalable IAM Application Onboarding Strategy

A scalable application onboarding strategy helps organizations move faster by treating onboarding as a repeatable business program rather than a one-time technical task.

Blog

Notes from the Field: 5 Challenges Endemic to Copilot Rollouts

Notes from the Field: 5 Challenges Endemic to Copilot Rollouts

Copilot and agentic AI rollouts surface the permissions, labels, access paths, and adoption gaps that already exist in your environment. How do you fix them?

Blog

Understanding LDAP Signing and LDAP Channel Binding Requirements

Understanding LDAP Signing and LDAP Channel Binding Requirements

Active Directory Domain Services relies heavily on LDAP, but not every LDAP connection is automatically protected against interception, modification, or authentication-relay attacks.

Blog

Microsoft Entra ID Retires SMS & Voice Authentication: Why Passkeys Are the New Default

Microsoft Entra ID Retires SMS & Voice Authentication: Why Passkeys Are the New Default

Microsoft Entra ID is sunsetting native SMS and voice MFA to make phishing-resistant passkeys the default.

Blog

Modernizing PAM for the Identity Era: Expanding Beyond Traditional Privileged Accounts

Modernizing PAM for the Identity Era: Expanding Beyond Traditional Privileged Accounts

Learn why modern PAM strategies must extend beyond administrator accounts to include machine identities, cloud entitlements, Just-in-Time access, and Zero Standing Privilege. Dan Ross shares practical guidance for building a scalable privileged access program.

Blog

Make AI Boring

Make AI Boring

As AI becomes more deeply embedded across the enterprise, leaders must focus on the decisions, tradeoffs, and accountability required to scale responsibly.

Blog

What You Need to Know About Microsoft Entra ID’s SSPR Update and How to Mitigate its Operational Risks

Microsoft Entra ID’s SSPR Update and How to Mitigate its Operational Risks

What C-suite leaders need to know about the upcoming Microsoft Entra ID SSPR changes, its operational risks, and how to mitigate them.

Blog

Why IAM Becomes the Critical Path in Application Delivery

Why IAM Becomes the Critical Path in Application Delivery

IAM isn't why most projects start, but it's often why they stall. Learn how proactive identity governance accelerates application delivery.

Blog

TLS Certificates Are Privileged Credentials, CISOs Must Treat Them That Way

TLS Certificates Are Privileged Credentials, CISOs Must Treat Them That Way

Learn why CISOs must treat TLS certificates as machine identities to reduce outages, enforce governance, and strengthen Zero Trust.

Blog

Identity Modernization Is Dead. Long Live AI Readiness!

Identity Modernization Is Dead. Long Live AI Readiness!

AI readiness succeeds when healthcare organizations take an identity-first approach rather than a model-first one.

Blog

Evidence-Based Identity Governance for Streamlined Audits in Healthcare

Evidence-Based Identity Governance for Streamlined Audits in Healthcare

Auditors don’t just ask who has access today. Identity governance needs to be reframed as a continuous regulatory defense, not a periodic compliance exercise.

Blog

The Cost of Waiting: How Access Delays Erode Clinical Efficiency

The Cost of Waiting: How Access Delays Erode Clinical Efficiency

A modern identity strategy ensures access is there when it’s needed, protects clinical operations, and delivers measurable business value without disrupting care.

Blog

Identity Modernization: The Foundation for AI Readiness in Healthcare

Identity Modernization: The Foundation for AI Readiness in Healthcare

In a healthcare setting, AI failures can cause real harm. A strong identity foundation serves as the operational foundation for AI.

Non-Human Identity
Identity Governance
Advisory
No items found.