Least privilege is easy to agree on and difficult to maintain. Giving each workload its own narrowly scoped identity limits what an attacker can access if that workload is compromised. But across thousands of services, every identity creates another set of permissions and dependencies to manage. As applications change, access accumulates, ownership becomes unclear and security teams face a difficult question: what can we remove without breaking production?
The stakes are significant. SpyCloud’s 2026 Identity Threat Report found that compromised non-human identities were the most commonly reported primary entry point, at 31%, compared with 17% for phishing and social engineering. Yet while 95% of organizations believed they had adequate visibility into AI- and non-human-identity exposures, only 36% actively monitored them. Maintaining least privilege requires closing that gap between knowing an identity exists and understanding how its access is used.
Reduce Excess Access Without Breaking Applications
Consider a reporting service given write access during a database migration. The migration ends, the service returns to reading data and the permission stays. Months later, security asks whether it can be removed. The original engineer has moved on, the current owner is unsure and nobody wants to risk an outage. Keeping the permission becomes the easiest decision.
That is how least privilege erodes through ordinary operational decisions. Teams grant access for legitimate reasons, then lack the evidence to reassess it. More granular identities improve isolation, but they also multiply those decisions. To sustain the protection, security and engineering need a shared understanding of what each application actually uses.
Make Permission Changes With Evidence
As we explored in Introducing Sweet Entitlements, Sweet connects identity inventory with activity collected by its runtime sensor. Teams can inspect directly granted and inherited permissions, with a “Last Seen” timestamp showing when each was exercised. For the reporting service, that makes the unused write permission a concrete starting point for review. Engineering can check it against scheduled jobs and recovery requirements before making a change.
Sweet also shows relationships between identities, including recent consumers and targets, role-assumption chains and group memberships. This helps teams trace where access comes from and understand dependencies before narrowing permissions. Entitlements Policies then identify issues such as stale identities, administrator privileges and unrotated credentials, with remediation guidance and findings that can be routed into Jira or ServiceNow. Teams have a defined issue to resolve and the context to move it forward.
Catch Misuse of the Access You Keep
Even a correctly scoped identity can be compromised. A reporting service may need to read sensitive records, and an attacker using its credentials can exploit that access without gaining additional privileges. Permission reviews help limit the damage, while behavioral monitoring helps identify the attack.
Sweet’s identity threat detection and response capabilities detect deviations from normal identity usage, including service accounts accessing databases or storage buckets they do not typically use. Sweet also highlights unusual administrator activity and insecure credential storage. That gives teams evidence to investigate suspicious use of valid credentials alongside the permissions and resources involved.
Keep Least Privilege Working as Production Changes
Least privilege holds up when teams can revisit access decisions without rebuilding the investigation every time. Runtime context makes that work more practical: showing which permissions are exercised, exposing access dependencies and identifying unexpected behavior. Sweet helps security and engineering use that evidence to reduce unnecessary access while keeping applications running.
Request a demo to see how Sweet helps your team reduce excessive permissions and detect cloud identity misuse.
