Privilege Management
Remove Local Admin Rights Without Breaking Anything
Local admin rights are the single largest attack surface on Windows endpoints. Microsoft's own research shows that 94% of critical Windows vulnerabilities can be mitigated by removing admin rights. Yet most organizations still grant permanent admin — because the alternative was too disruptive. Until now.
The Problem
of critical Microsoft vulnerabilities mitigated by removing admin rights (BeyondTrust, 2023)
of organizations report that excessive privileges contributed to at least one security breach (Centrify)
average cost of a data breach in 2023 — privilege misuse is a leading root cause (IBM)
of breaches involve compromised privileged credentials (Verizon DBIR 2023)
Why Organizations Keep Granting Admin
User Pushback
Users need to install software, update drivers, change settings. Without admin rights, they call the help desk — and productivity tanks. IT teams give in to avoid the flood of tickets.
All-or-Nothing Access
Traditional approaches offer only two options: full admin or standard user. There is no middle ground for granting just the privilege needed for a specific task.
Help Desk Overhead
Without self-service elevation, every software installation or configuration change becomes a help desk ticket. The cost per ticket averages $20-50, and volume can be staggering.
Legacy PAM Tools
Traditional PAM solutions were designed for servers and service accounts. They do not handle endpoint privilege management well — they are complex, expensive, and create friction.
How CtrlLayer Solves It
CtrlLayer reimagines endpoint privilege management from the ground up. Instead of granting permanent admin rights or forcing users through complex approval workflows, CtrlLayer delivers app-scoped, just-in-time elevation that is fast, secure, and auditable.
Remove All Local Admin Rights
Strip local administrator group membership from all standard users. The CtrlLayer agent handles all legitimate privilege needs. No more shared admin accounts, no more permanent elevated access.
Define Application Policies
Create policies that specify which applications can be elevated, for which users or roles, under what conditions, and for how long. Use the software library to pre-approve trusted applications for automatic elevation.
Users Request Elevation
When a user needs to run an application that requires admin privileges, they request elevation through the tray app. If the application matches an auto-approve policy, elevation is instant. Otherwise, a request goes to the appropriate approver.
App-Scoped Grant Execution
The approved grant elevates only the specific application — not the user's entire session. The grant is cryptographically signed with a JWT token specifying the exact application, user, device, and expiration time.
Automatic Expiration
After the configured time window, the elevation grant automatically expires. The user returns to standard privilege. No cleanup required. No risk of forgotten elevated sessions.
Before & After CtrlLayer
Technical Architecture
Agent Architecture
The CtrlLayer agent runs as a protected Windows service (CoreService) that intercepts privilege escalation requests. A lightweight WPF tray application provides the user interface. Communication between them uses named pipes for security isolation.
Signed JWT Grants
Every elevation grant is a cryptographically signed JWT token containing the application path, hash, user identity, device identity, expiration timestamp, and policy reference. The agent validates the signature before executing any elevation.
Policy Cache
Policies are cached locally on the agent with encrypted storage. When the device is offline, the agent can still process auto-approved elevation requests using the cached policy, ensuring users are never blocked by network issues.
Anti-Tamper Protection
The agent includes anti-tamper mechanisms that prevent unauthorized removal, modification, or disabling of the service. Tamper attempts are detected and reported to the central console.
Stop Choosing Between Security and Productivity
Remove local admin rights across your fleet — without breaking a single workflow.
See CtrlLayer in Action