How Mobile Credentials Enhance Campus Security
August 12, 2026In today's rapidly evolving digital landscape, campus security is a top priority for university and college decision-makers. As institutions look for smarter ways to protect students, staff, and assets, mobile credentials have emerged as a game-changer. Here's how they address the security challenges campuses face today, and how that security actually works under the hood.
Addressing Current Security Challenges
Universities face two persistent challenges in maintaining a secure campus.
Access Control
Ensuring that only authorized individuals can enter classrooms, dormitories, and administrative offices is a constant struggle. Physical keys and plastic ID cards can be lost, stolen, or duplicated, opening the door to unauthorized access. Managing and distributing those physical credentials is also time-consuming, especially on large campuses with numerous buildings and restricted areas.
Physical Security
External threats call for ongoing threat assessments and security audits, but traditional methods often lack the real-time data needed to catch and respond to breaches quickly. Campuses need a dynamic solution that adapts to evolving threats while making it easy to identify and respond to incidents as they happen.
Mobile credentials directly solve for both: they remove the vulnerabilities of physical cards and give institutions real-time visibility and control over who has access, and where.
Enhanced Security Features
Mobile Credential isn't just about convenience. It's built with security safeguards at every layer, from authentication to lost-device protection. Here's how that plays out across Apple Wallet, Google Wallet, and Samsung Wallet.
Verified access, every time. Before a Mobile ID can be added to a digital wallet, students must first authenticate with their official school credentials in the Illumia eAccounts app. Only after that verification is complete can the credential be pushed to Apple Wallet, Google Wallet, or Samsung Wallet.
Device limits keep access controlled. Each platform caps how many devices can carry a student's Mobile ID at once:
- Apple Wallet: one iPhone and one Apple Watch
- Google Wallet: one eligible Android phone
- Samsung Wallet: one Samsung Galaxy phone and one Galaxy Watch6
Credentials don't transfer on their own. Getting a new device doesn't automatically carry the credential with it: across Apple, Google, and Samsung Wallet, students must remove the Mobile ID from their old device before adding it to a new one. This prevents a lost or replaced phone from carrying an active credential without the student, or the institution, knowing.
Built-in protections for lost or inactive devices. All three wallets include safeguards for devices that go missing or unused:
- Devices inactive for an extended period may be automatically deactivated for security, with students able to re-enroll anytime.
- Apple users can remove their Mobile ID remotely via appleid.apple.com, and Samsung users have the same option through smartthingsfind.samsung.com. Both clear the credential from every device at once.
- Samsung Galaxy Watch users can lock or wipe a lost watch remotely through SmartThings Find.
Discreet by design. On Apple Wallet, the Mobile ID doesn't display alongside other cards in Express Mode on a locked phone, so it can't be viewed or accessed without deliberate action from the student.
Authentication at the point of use. Samsung Wallet requires fingerprint or PIN authentication before a student's Mobile Credential details are displayed.
Together, these layers (verified login, device limits, manual transfer requirements, remote lost-device controls, and biometric checks) give students a secure, flexible way to carry their campus ID without sacrificing the convenience Mobile Credential is designed for.
Credentials in Action: Roanoke College
At Roanoke College in Salem, Virginia, Mobile Credential is one piece of a much larger digital campus ecosystem. According to Terri Fox, CIO at Roanoke College, the school relies on a wide range of Illumia products working together, including TSE, Cloud POS, Mobile Ordering, Mobile Credentials, and eAccounts, with integration into S2 for access control.
Roanoke's relationship with Illumia goes back nearly two decades, to when the college went live with these products around 2006–2007. Since then, the college has steadily expanded its use of the platform to introduce new services for students, with Mobile Credential becoming a natural extension of that growth, giving students secure, convenient access without needing a physical card.
"Some of the things that we have really liked about working with Illumia is they continue to expand their variety of different types of products," Fox says, "to give us a way to stay within that same environment but expand our services." For Roanoke, that means adding capabilities like Mobile Credential without disrupting the systems and workflows already in place.
Fox also credits the strength of the partnership itself. Roanoke has consistently had a strong relationship with its account representative, who has made an effort to understand the college's culture and the specific services it's trying to deliver to students.
For Roanoke College, Mobile Credential isn't a standalone feature. It's part of a connected campus experience built on nearly 20 years of expanding what's possible within a single, trusted platform.
Watch Terri Fox share Roanoke College's Illumia story →
Additional Benefits of Mobile Credentials
Beyond security, mobile credentials offer real day-to-day advantages:
- Convenience: Easy to use, issued remotely, and eliminate the need for physical ID cards.
- Flexibility: Accommodate varying access permissions and store multiple IDs across different sites.
- Remote management: Institutions can update ID information in real time, responding immediately to lost or expired credentials.
- Compliance: Support industry-specific regulations, data privacy laws, and audit trail requirements.
To learn more about how mobile credentials can enhance campus security at your institution, contact Illumia today. Our team is ready to help you navigate the path to a more secure, more efficient campus.
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