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Topic starter
08/06/2026 4:57 pm
TL;DR: Unauthorized access remains a broad but practical identity problem, with phishing, API abuse, third-party compromise, and lateral movement driving real business impact across data, operations, and compliance, according to StrongDM. The issue is that control depth matters more than control presence when access paths are already exposed.
NHIMG editorial — based on content published by StrongDM: Unauthorized Access: Types, Examples & Prevention
By the numbers:
- Only 20% have formal processes for offboarding and revoking API keys, and even fewer have procedures for rotating them.
- 96% of organisations store secrets outside of secrets managers in vulnerable locations including code, config files, and CI/CD tools.
- 79% of organisations have experienced secrets leaks, with 77% of these incidents resulting in tangible damage.
Questions worth separating out
Q: How should security teams prevent unauthorized access across human and machine identities?
A: They should use different controls for interactive users and non-human identities, but govern them through one access model.
Q: Why do APIs and service accounts often expand unauthorized access risk?
A: APIs and service accounts often carry broad, persistent permissions that are hard to see and easy to reuse.
Q: What breaks when organisations rely on MFA alone to stop unauthorized access?
A: MFA helps against many interactive attacks, but it does not solve exposed APIs, overprivileged service accounts, or compromised third-party access.
Practitioner guidance
- Tighten authentication paths Require strong MFA for interactive access, remove password reuse, and harden password reset and recovery flows so a single stolen credential does not become durable entry.
- Inventory and scope API access Map every API endpoint to an owning service, expected caller, and authorization rule, then test for broken object-level authorization and excessive data exposure.
- Reduce third-party reach Limit vendor and supplier access to the smallest reachable set of systems, review it on a fixed lifecycle, and remove unused paths before they become lateral movement channels.
What's in the full article
StrongDM's full blog covers the operational detail this post intentionally leaves for the source:
- Step-by-step examples of brute force, phishing, social engineering, and DNS tunnelling patterns used to gain access.
- Practical implementation notes for MFA, encryption, segmentation, and monitoring across access paths.
- Product-specific guidance on how StrongDM positions access management across databases, servers, and cloud resources.
- Examples of advanced deception, behavioural biometrics, and context-based signals that the article only sketches at a high level.
👉 Read StrongDM's analysis of unauthorized access types, examples, and prevention →
Unauthorized access patterns: where IAM controls still fail?
Explore further
08/06/2026 6:51 pm
Unauthorized access is an identity governance problem before it is a security event. The article groups phishing, brute force, API gaps, lateral movement, and third-party compromise under one label because the common failure is trust without sufficient control. That is the right lens for IAM leaders: unauthorized access usually appears where identity proof, authorization scope, and access review are weakest. Practitioners should treat unauthorized access as a governance model defect, not a single technical incident.
A few things that frame the scale:
- Only 20% have formal processes for offboarding and revoking API keys, and even fewer have procedures for rotating them, according to Ultimate Guide to NHIs.
- 91.6% of secrets remain valid five days after the targeted organisation is notified, showing that revocation lag is still a control gap.
A question worth separating out:
Q: How do teams know whether unauthorized access controls are actually working?
A: Look for fewer standing credentials, lower lateral movement potential, and faster revocation when access is no longer needed. Good controls also reduce the number of identities that can reach sensitive systems without explicit approval. If access paths remain broad after a change, the control model is still too loose.
👉 Read our full editorial: Unauthorized access exposes the gaps in identity and access controls
