Why go through all the trouble trying to bypass defenses when you can simply inherit them?
This kind of reasoning by cyber threat actors is exactly why there is a greater risk of breaches from end-user devices today. Persistent user privileges amplify these risks and underscore the importance of endpoint privilege management.
Introduction
Broad admin access is often granted for one simple reason: it makes day-to-day work easier.
With local admin rights, users can install the tools they need, change settings, and perform other functions without having to wait for IT. This freedom and flexibility help them move through workflows faster.
The problem is this convenience comes with real risk. When users have excessive privileges, attackers can easily use a single compromised account to gain full system control, often bypassing or evading traditional security. In fact, in many cases, removing administrative privileges alone can mitigate up to 94% of critical Windows vulnerabilities.
Endpoint privilege management (EPM) addresses this risk by controlling how and when elevated privileges are used on endpoint devices. Combined with secure remote access tools like RealVNC Connect, this control can be extended to control remote sessions with granular, device-level access policies.
In this article, we’ll explore what EPM offers, how it works, its key features, and implementation best practices.
What is endpoint privilege management?
Endpoint privilege management is a security approach that applies the principle of least privilege at the device level. It replaces standing privileges with policy-based access to control when, how, and to whom elevated access is granted.
Simply put, EPM removes always-on admin rights and grants temporary, controlled access only when necessary.
Unlike privileged access management, which governs access across network-wide systems and infrastructure, EPM is focused specifically on securing endpoints. It manages access from laptops, desktops, workstations, servers, and mobile devices — endpoints that threat actors now increasingly target as starting points of their attacks.
Under EPM, users operate without admin rights by default. Whenever they need to perform an admin-level task, EPM evaluates the request and grants just-in-time access based on a set of predefined rules. Once the task is done, the system automatically revokes the privileges granted. So even if an account is compromised, attackers won’t have free rein across the operating environment.
This aligns with Zero Trust and matches how modern security guidelines, like NIST and MITRE ATT&CK, recommend protecting systems.
When combined with RealVNC Connect for secure remote access, EPM makes it harder for cyber attackers to gain high-level permissions and move laterally within organizations.
Key features of endpoint privilege management
At its core, EPM is about giving users the access they need only when they need it, and nothing more. It does this through a layered set of controls that work together to reduce the attack surface, prevent escalation, and maintain full visibility across every privileged action.
Here are the features that make that possible while maintaining smooth workflows:
Privilege elevation and delegation
Once an attacker gains access to a user account, their next step is to use standing administrative rights to widen their breach and control sensitive resources.
EPM helps stop that step through just-in-time elevation.
With all permanent admin rights removed, users must request temporary privilege elevation based on rules and policies that define which apps can run and under what conditions. For example, a user can be allowed to install approved software and be granted admin access for that specific task. As soon as the task is done, the system automatically revokes that privilege.
This way, standard users can still get their work done efficiently, but there are no standing privileges that threat actors can exploit.
Application control
Even if elevated access is strictly controlled, malicious apps can still run during a privileged session under the same user identity. For example, a user running a seemingly safe installer may unknowingly launch embedded scripts.
EPM stops such incidents from happening through application control.
It stops child processes, such as hidden scripts, from inheriting elevated privileges and makes sure all apps are governed by the same rules or restrictions. This means subprocesses spawned by an authorized app can’t quietly execute in the background and gain access to sensitive data.
This helps block fileless malware, living-off-the-land attacks, and other cyber threats that rely on trusted tools.
Audit logging and reporting
Control without complete visibility creates blind spots and compliance issues.
With EPM, every privileged action is logged in full detail, including:
- who requested access (user identity)
- what application was involved (app details)
- when it happened (timestamp)
- whether it was approved (approval decisions)
The logs create clear audit trails for reporting and investigation. If there’s a security incident, teams can trace exactly how and when the access was requested, granted, and used.
Audit logging and reporting help organizations meet requirements for standards like SOC 2, ISO 27001, HIPAA, and PCI-DSS. Solutions like RealVNC Connect also complement compliance by providing session recording and audit logging for remote access sessions.
Endpoint privilege management best practices
Credential theft, password spraying, token theft, and other identity-based attacks are rising fast. In fact, there’s been a 156% rise in identity-driven threats in the past two years.
This shows that modern attackers aren’t breaking into systems; they’re logging in. Once attackers gain initial access, they can easily escalate privileges if admin rights are readily available. And even if you remove admin rights, gaps in elevation settings policy or unsecured remote access can still give them a way in.
This is why endpoint security is so important today.
Here’s what you can do to make sure that every path to privileged access—local or remote—is governed with the same level of control and visibility.
1. Remove local admin rights and enforce least privilege
Start by auditing all endpoints and identifying accounts with unnecessary admin privileges, particularly those granted for mere convenience.
Next, remove permanent admin rights for all standard users and replace them with JIT access tied to clearly defined policies. Apply this least privilege principle for all internal and external users, including system administrators and third-party vendors.
If a user requests elevated access, that access should be explicit, time-bound, and observable.
2. Implement application control policies
Once you’ve controlled who can elevate privileges, the next step is controlling what can run.
Clearly define which specific applications are allowed to run with privileged access using allow lists and block lists, trusted publishers, and file hashes. Then add more precision by creating an elevation rules policy that specifies which apps can run under what conditions and for which users. Extend those granular controls to all existing applications and child processes.
Regularly review and update the policies as new applications are deployed to make sure that they remain aligned with security standards while allowing users to remain productive.
3. Secure remote access to endpoints
Remote access is one of the fastest ways to gain control of a system today, so it must be under the same level of control as local access. That means enforcing the same principles across all endpoints: strong authentication, role-based access, and full-session visibility.
Use secure remote access tools that support least privilege principles with device-level controls. RealVNC Connect, in particular, provides 256-bit AES encryption, multi-factor authentication, role-based access controls, and session recording for remote endpoint access without introducing the complexities of VPNs or port forwarding. It’s also ISO/IEC 27001:2022 certified, ensuring reliability.
Key takeaway
Endpoint management protects organizations by removing excessive privileges, controlling how applications run, and maintaining full audit visibility. In doing so, it limits how far attackers can move after initial access.
Combining EPM with secure remote access creates an overall security posture where the same level of control applies for all endpoint interactions. To extend that control across remote sessions, explore the enterprise-grade protection that RealVNC Connect delivers. 👉 Sign up for a free trial.
Frequently Asked Questions
What is the difference between EPM and PAM?
Basically, EPM is a subset of PAM. Privileged access management covers all operating systems, infrastructure, and identities across the entire organization, while endpoint privilege management focuses on managing admin privileges on endpoint devices.
Does EPM affect user productivity?
Not really. Even when permanent admin rights are removed, workflows remain smooth. Modern EPM solutions use just-in-time access, so users can still run approved apps with elevated privileges whenever they need to do so for their tasks.
What types of endpoints does EPM protect?
EPM protects Windows, macOS, and Linux endpoints on desktops, laptops, workstations, servers, and mobile devices. EPM policies can be applied consistently across all managed endpoints, ensuring uniform control and stronger security for all device types.
How does EPM support Zero Trust security?
EPM enforces least privilege at the endpoint level, a core Zero Trust principle. Removing standing admin rights and verifying every elevation request makes sure no user or application is implicitly trusted by default.
