AI has arrived, and with it an explosion of nonhuman identities (NHIs) that far outpace human ones. The speed at which access is granted, used, and exploited has been supercharged. Decisions are made at machine scale. And the regulatory pressures continue to grow.
What is the identity boom?
The term identity boom refers to the rapid multiplication of digital identities — human, machine, and AI agent — that now exist within a single organization, averaging 45 digital identities for every human user. An identity is the central and authoritative digital profile in an organization. This single entity aggregates all distinct accounts, access rights, and attributes across enterprise systems and applications.
The definition of who is being rewritten as we speak, with machine and AI agent identities quickly overwhelming human ones. Every one of those identities — whether human, machine, or AI agent — represents a path to your critical data and systems. This vast digital workforce operates and makes decisions at a scale no human team can manage.
Today’s networks are borderless — they extend from the cloud to your company’s partners to your employees’ homes.
AI agents that act automatically and probabilistically can generate unintended actions on unintended data. These actions often chain across systems, spreading misconfigurations or excess privilege instantly.
Current security tools are identity blind. That is, they can’t distinguish between legitimate and malicious access because they can’t tell who or what is behind the access request.
What is the adaptive identity approach?
If you manage machine and AI identities separately from human ones, this siloed approach creates massive blind spots, inconsistent policies, and no clear picture of access across the organization.
In contrast, adaptive identity is an advanced security strategy that continuously evaluates and adjusts access decisions based on real-time behavior, context, and risk. An adaptive identity solution has four defining characteristics:
- It’s built on context. Identity first, data first. Both identity and data context inform security actions.
- It uses dynamic access models. There’s support for modern just-in-time approaches — including real time.
- It’s integrated with security operations. Breaches and threats can be addressed inside the security operations center (SOC) with real-time response and remediation.
- It has intelligence embedded. The solution weaves AI and machine learning into its very fabric to protect and respond to risk.
This solution brings all identity types — human, machine, and AI — under a single, unified governance platform.
Why does "no standing privilege" matter?
No standing privilege means no identity — human or machine — retains access it isn’t actively using, which shrinks the window of opportunity for attackers and reduces the damage a compromised account can cause. Machine and AI identities hold increasing privilege, and that privilege is not limited to your infrastructure and on-premises data centers. It’s in your software as a service (SaaS) applications, in your multi-cloud centers, in your critical data environments. And much of it belongs to AI agents making automated decisions and service accounts running your core business processes.
Privileged access is one of the biggest drivers of security risk. An adaptive identity security platform manages privileged access in one of three ways:
- Least privilege: The goal with least privilege is to minimize the blast radius of mistakes or compromises by ensuring that every identity has only the access it needs.
- Zero standing privilege: This means no identity has access it isn’t actively using.
- Zero Trust: This “never trust, always verify” approach presumes no access is implicitly trusted, and access by every agent must be continuously authorized.
How does adaptive identity security benefit a business?
An adaptive identity strategy turns your organization’s security from a roadblock into a business accelerator by enabling safe, fast adoption of AI without expanding risk. This modern security solution gives you and your leaders the confidence to unleash AI and drive rapid innovation without compromising your security posture.
To learn more about adaptive identity security, download Adaptive Identity Security For Dummies, SailPoint Special Edition.
Frequently Asked Questions
Q: What’s the difference between adaptive identity security and traditional identity and access management (IAM)?
A: Traditional IAM typically grants access based on static, one-time approvals, while adaptive identity security continuously reevaluates access using real-time context, behavior, and risk signals. This makes it far better suited to environments with large numbers of machine and AI identities.
Q: Why are nonhuman identities riskier than human identities?
A: Nonhuman identities, like AI agents and service accounts, often act automatically and at scale, meaning a single misconfiguration or compromise can chain across systems in seconds. Because they operate faster than any human review process, they require continuous, automated oversight rather than periodic manual checks.
Q: Does adopting adaptive identity security slow down innovation?
A: No. Adaptive identity security is designed to remove security as a bottleneck by embedding real-time risk decisions directly into workflows, so teams can innovate with AI while staying protected. Organizations that adopt this approach can move faster, not slower, because trust decisions happen automatically rather than through manual gatekeeping.
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