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17/08/2026 4:40 pm
TL;DR: Shadow access creates invisible infrastructure risk when shared keys, hard-coded tokens, stale accounts, and ad hoc admin paths outlive policy, according to Teleport. The real issue is not access speed versus control, but whether identity governance can see and retire non-human access before it becomes an untracked backdoor.
NHIMG editorial — based on content published by Teleport: 6 Ways Shadow Access Creates Risk in Your Infrastructure
By the numbers:
- Only 13% of organisations feel extremely prepared for the reality of agentic AI despite the majority racing toward autonomous adoption.
- 70% of organisations grant AI systems more access than they would give a human employee performing the exact same job.
- Systems with least-privileged AI access had a 17% incident rate vs 76% for over-privileged systems.
Questions worth separating out
Q: How can security teams reduce shadow access in cloud estates?
A: Security teams should combine discovery across SSO, directories, direct app integrations, and finance systems, then compare that view with actual usage and ownership.
Q: Why do static credentials create more risk than short-lived access tokens?
A: Static credentials create more risk because they remain valid until someone finds and removes them, which gives attackers a durable entry path.
Q: What breaks when temporary admin access is not removed after the task ends?
A: Access drifts away from intent.
Practitioner guidance
- Inventory every hidden access path Build a complete map of SSH keys, API tokens, service accounts, shared admin accounts, and undocumented break-glass paths across cloud and on-prem environments.
- Replace static credentials with short-lived access Prioritise removal of passwords, shared keys, and long-lived tokens from infrastructure workflows.
- Attach every elevated grant to an expiry and owner Make temporary admin access, emergency access, and exception paths time-bound with named ownership.
What's in the full article
Teleport's full blog post covers the operational detail this post intentionally leaves for the source:
- Practical examples of shadow access patterns across SSH, API keys, and temporary admin accounts.
- Teleport's explanation of how real-time monitoring and just-in-time access are applied to infrastructure access paths.
- Operational detail on replacing static credentials with short-lived certificates in production environments.
- Examples of how unified identity inventory supports auditability across users, machines, workloads, and access points.
👉 Read Teleport's analysis of shadow access risks in infrastructure →
Shadow access in infrastructure: are your access controls keeping up?
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17/08/2026 4:45 pm
Shadow access is a lifecycle failure, not just a visibility problem. The article describes hidden access that persists because credentials, accounts, and exceptions are never fully tracked to retirement. That is a joiner-mover-leaver problem for NHI and privileged infrastructure access, not merely a logging gap. Once access outlives the business reason for it, governance has already failed, and the practical conclusion is that lifecycle ownership must extend to every secret and elevated path.
A few things that frame the scale:
- 70% of organisations grant AI systems more access than they would give a human employee performing the exact same job, according to The 2026 Infrastructure Identity Survey.
- 59% of infrastructure leaders cite confidently wrong AI configuration as their top fear, showing that over-trust in machine behaviour is already a governance problem.
A question worth separating out:
Q: How do organisations know whether shadow access is actually under control?
A: They should be able to show a current inventory of all infrastructure identities, a clear owner for each one, and a revocation or rotation path for every credential type. If an account or key cannot be explained in business terms, traced in logs, or retired on schedule, control is not working.
👉 Read our full editorial: Shadow access creates hidden infrastructure identity risk at scale
