BeyondTrust - Secure Remote Access and Privileged Access Management

The Hidden Credential Problem in Privileged Remote Access

Remote access is ubiquitous, spanning endpoints, cloud systems, and third-party connections. But a common blind spot remains: most organizations do not know the full spectrum of privileged accounts and credentials hiding within their networks.

Forgotten admin accounts, orphaned service accounts, and overlooked credentials can create serious security gaps. This is where credential discovery in privileged remote access (PRA) comes in. Some may see this as housekeeping, but it provides strategic insight that keeps your systems secure, clarifies ownership, and eliminates dormant accounts before they become liabilities.

Ghost Accounts Hiding in Plain Sight

Hidden credentials are more common and dangerous than you might think. They include:

  • Legacy Admin Accounts: Privileged users that were never decommissioned

  • Over-privileged Service Accounts: Machine identities with access exceeding their requirements

  • Dormant Identities: Accounts left behind from retired or migrated systems

Without visibility, organizations cannot track who has access to which identities and attackers are quick to exploit this blindness. Credential discovery gives you the ITDR (identity threat detection and response)-style visibility you need to track identities, detect dormant accounts, and ensure every access point is accounted for.

Many security teams implement password discovery solutions, but passwords are only one piece of a much larger credential problem. Credential discovery includes passwords, but also uncovers SSH keys, API tokens, certificates, and service account secrets that power automation, cloud workloads, and remote access workflows. Focusing on passwords alone leaves these non-human credentials invisible and exploitable.

Credential-Based Attacks by the Numbers

The numbers speak for themselves. 2025 has demonstrated the severity of unmanaged credentials:

How BeyondTrust Shines a Light on Hidden Credentials

Modern privileged remote access goes beyond simple vaulting, giving teams complete visibility and control over privileged credentials. With the BeyondTrust Privileged Remote Access solution, customers benefit from:

  • Automated Discovery (Human & Machine): Standard directory scans aren’t enough. Our solution scans endpoints and servers to identify local admin accounts, loose SSH keys, and orphaned service accounts. It catches the non-human identities that outnumber human users 10 to 1.

  • Centralized Management: Unmanaged credentials are an attacker’s best friend. By discovering and vaulting these accounts, BeyondTrust keeps all credentials secure and auditable.

  • Identity-Centric Insights: Privileged Remote Access has the ability to distinguish between a service account performing a routine backup and an anomaly that signals a potential breach.

  • Policy Enforcement: Once discovered, these accounts are brought under policy control. This means applying least privilege, enforcing rotation, and monitoring sessions in real time to ensure no access goes unchecked.

With this level of visibility, cleaning up dormant accounts and managing identities becomes straightforward and not overwhelming.

Making Discovery Actionable

Credential discovery only reduces risk when it’s operationalized. The following steps outline how organizations should move from identifying hidden credentials to continuously controlling and monitoring them as part of an ongoing privileged access defense cycle.

  • Scan Frequently: Networks and personnel change constantly; your discovery schedule should match that pace.

  • Centralize Everything: Using a single secure vault simplifies monitoring and management.

  • Remove Dormant Accounts: Eliminate unnecessary or abandoned credentials before they become exploitable.

  • Monitor Activity: Detect unusual access anomalies immediately to prevent misuse or escalation.

Next Steps: Closing Credential-Based Risks that Undermine Remote Access Security

Credential discovery isn’t a checkbox; it’s insight, control, and risk reduction. BeyondTrust Privileged Remote Access lets organizations see every account, track every identity, and clean up dormant credentials before they create problems.

When it pertains to remote access security, visibility is power. Knowing what exists—and acting on it—separates organizations that manage risk from those that react to breaches.

Struggling with hidden credentials in remote access workflows? See how BeyondTrust Privileged Remote Access brings credential visibility and control to secure remote access. Get started today with a free trial of BeyondTrust Privileged Remote Access.

FAQs

Credential discovery in privileged remote access (PRA) identifies and inventories privileged credentials across endpoints, servers, cloud systems, and third-party access. It reveals hidden admin accounts, orphaned service identities, SSH keys, and machine credentials that expand the identity attack surface if left unmanaged.

Hidden or orphaned credentials often retain elevated privileges without monitoring or rotation. Attackers exploit these accounts to bypass controls, escalate privileges, and move laterally. Without credential discovery, organizations cannot secure or govern access they do not know exists.

Credential discovery finds unknown or unmanaged privileged credentials, including passwords, SSH keys, API tokens, and service account secrets, while credential vaulting secures and rotates known ones. Discovery must come first. Organizations cannot protect, rotate, or monitor credentials they have not identified. Modern approaches to remote privileged access management (RPAM) combine both to manage the full credential lifecycle.

Password discovery focuses specifically on locating unmanaged or unknown passwords, such as local admin passwords or shared credentials. Credential discovery includes password discovery, but also identifies SSH keys, API tokens, certificates, and non-human identity secrets used by service accounts and automation. In modern privileged remote access environments, credential discovery provides more complete visibility and risk reduction than password-only approaches.

Yes. Modern credential discovery includes service accounts, machine identities, automation accounts, and other non-human identities. These identities often outnumber human users and hold persistent privileges, making discovery essential for enforcing least privilege and reducing credential-based risk.

Privileged remote access improves credential discovery by scanning endpoints and systems to locate privileged accounts, SSH keys, and service credentials. It then centralizes these identities under policy enforcement, enabling least privilege, automated rotation, session monitoring, and anomaly detection.

About Our Authors
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Gayatri Karthy

Product Marketing Manager

Gayatri is a Product Marketing Manager at BeyondTrust for Privileged Remote Access. Prior to joining BeyondTrust, she worked across marketing functions, including channel marketing, customer marketing, and product marketing across large multinational corporations and smaller, agile companies. Gayatri currently lives in SF and enjoys traveling, practicing yoga, and watching horror movies in her free time.

Madhu Adireddi

Madhu Adireddi

Director, Product Management

Madhu is a Director of Product Management for Privileged Remote Access at BeyondTrust, bringing more than 15 years of experience developing enterprise-grade security and cloud infrastructure products, such as SIEM, GRC, and DLP. She is deeply passionate about turning complex technical challenges into intuitive, scalable, and secure solutions that deliver real value to customers. She is based in North Carolina.