TL;DR: Stolen credentials remain the front line of attack because weak authentication, overprivileged access, and poor identity hygiene let attackers move from entry to control with little resistance, according to Ory. The real issue is not only credential theft but the governance assumption that access remains stable long enough to be reviewed, rotated, or revoked after use.
NHIMG editorial — based on content published by Ory: 10 Practical Steps to Identity Resilience
Questions worth separating out
Q: How should security teams reduce the risk of credential stuffing in SaaS environments?
A: Start by removing the conditions that make credential reuse effective.
Q: What problem does ownership attribution solve for service accounts and API keys?
A: It closes the gap between exposure detection and accountable remediation.
Q: What do organisations get wrong about identity risk visibility?
A: They often assume directory data and periodic reviews are enough.
Practitioner guidance
- Shorten credential lifetime across all actor types Replace long-lived passwords, tokens, and API keys with shorter-lived credentials wherever the workflow allows it, and make renewal explicit rather than implicit.
- Inventory non-human identities as governed assets Build an authoritative inventory of service accounts, API keys, background services, and administrative identities, including owners, purpose, and revocation path.
- Tie access decisions to continuous signals Feed authentication, privilege, and behavior data into monitoring so unusual use of valid credentials can be challenged before a session reaches sensitive systems.
What's in the full article
Ory's full blog covers the practical implementation detail this post intentionally leaves for the source:
- Step-by-step guidance for applying risk-based authentication across user and administrative flows
- Operational detail on rotating credentials, shortening token lifetimes, and preventing privilege creep
- Examples of how to manage machine and service identities alongside user accounts in a single policy model
- Advice on connecting identity monitoring to observability and SIEM tooling for continuous verification
👉 Read Ory's practical steps for identity resilience and credential hygiene →
Identity resilience and stolen credentials: are your controls keeping up?
Explore further
Identity resilience fails when teams treat authentication as a one-time event: That assumption was designed for stable sessions and predictable user behaviour. It breaks when attackers reuse valid credentials outside their intended context, because the identity itself becomes the attack vehicle. The implication is that IAM programmes must stop measuring success at login and start measuring trust throughout the session.
A few things that frame the scale:
- 88.5% of organisations acknowledge that their non-human IAM practices lag behind or are merely on par with their human identity and access management efforts, according to The 2024 Non-Human Identity Security Report.
- Only 19.6% of security professionals express strong confidence in their organisation's ability to securely manage non-human workload identities, which shows how immature NHI governance remains in practice.
A question worth separating out:
Q: Who should be accountable for privileged identity controls?
A: IAM, PAM, security engineering, and system owners should share accountability, with clear ownership for issuance, monitoring, and revocation. Privileged access fails when responsibility is split so broadly that no team can answer who approved it, who watches it, or who removes it.
👉 Read our full editorial: Identity resilience starts with credential hygiene and continuous verification