Businesses in 2025 are rapidly transitioning from traditional keycards and on-premise servers to cloud-based access control systems that offer scalability, real-time monitoring, and AI integration. According to MarketsandMarkets, the global access control market is projected to reach $15.2 billion by 2028, growing at a CAGR of 8.2%, driven by the adoption of cloud and mobile-based security systems. A recent HID Global study revealed that 64% of organizations plan to shift to fully cloud-managed access control solutions by 2026, emphasizing flexibility, centralized management, and lower IT overhead.
The cloud model allows businesses to unify their security operations door access, video verification, and audit trails within one secure platform. From corporate campuses to small offices, cloud-based access control is now the cornerstone of intelligent building security.
Top Cloud-Based Access Control Systems
Below are the top cloud-based access control systems transforming business security in 2025.
1) Coram
Coram Access Control System leads the 2025 lineup as one of the most advanced and scalable access solutions for businesses of all sizes. It combines enterprise-grade AI security with an intuitive, cloud-managed interface, offering the same level of protection trusted by schools, hospitals, warehouses, and government facilities.
Coram’s platform is hardware-agnostic, meaning it integrates seamlessly with most third-party locks, readers, and controllers using OSDP and Wiegand protocols. The DC-41 controller connects up to four doors and syncs directly with Coram’s AI-powered video surveillance for instant visual verification of every access event. Security teams can manage thousands of doors remotely, lock down facilities in seconds, and analyze video footage—all from a single cloud dashboard.
Key Features:
- Cloud-based dashboard for real-time access and user management
- Offline mode ensures uninterrupted access during outages
- AI-enabled video verification for visual context on every event
- Supports OSDP and Wiegand readers, card, PIN, or mobile credentials
- Scalable from single-site businesses to global enterprises
- Automated compliance logs for audits and reporting
Why it’s perfect for businesses:
Coram provides unmatched flexibility and control for organizations with complex access needs. Whether managing a single office or a nationwide portfolio of buildings, administrators can issue digital keys, revoke access remotely, or view event footage instantly. The system integrates with Coram’s AI surveillance and emergency management platform, enabling proactive threat detection and instant lockdown during critical events.
By merging AI analytics, cloud automation, and video integration, Coram transforms everyday security into an intelligent, unified defense network that grows with your business.
2) Avigilon Alta (Formerly Openpath)
Avigilon Alta, formerly Openpath, offers a fully cloud-native access control platform with an emphasis on mobile credentials and multi-site scalability. The system is built for organizations seeking zero-touch entry, remote management, and real-time alerts through encrypted cloud infrastructure.
Backed by Motorola Solutions, Alta combines physical security with network reliability. It features biometric authentication, custom user permissions, and instant lockdown modes for emergencies. The platform’s mobile unlock feature allows employees to enter with smartphones, reducing the need for physical cards.
Why it stands out:
- Encrypted mobile and wearable credentials
- Cloud-based administration with instant updates
- Integration with Avigilon video systems for live verification
Avigilon Alta remains a top choice for corporate offices and enterprise campuses prioritizing smart, unified building access.
3) Brivo Access
Brivo has been a cloud access control pioneer for over two decades. Its Brivo Access platform centralizes door access, visitor management, and video surveillance across multiple sites. With a cloud dashboard, administrators can manage thousands of credentials, monitor occupancy, and receive alerts for unusual activities.
The platform supports mobile and wearable credentials, including Apple Wallet and Google Wallet, providing a secure, convenient, and touch-free experience. Brivo’s AI-driven event analytics help identify anomalies and optimize physical security operations.
Why it stands out:
- Proven reliability in large-scale deployments
- Deep integration with video and visitor systems
- Multi-tenant management for property portfolios
Brivo continues to dominate the market due to its proven track record and commitment to continuous innovation in cloud-based physical security.
4) Kisi
Kisi is a lightweight, cloud-managed platform designed for simplicity and scalability. It enables admins to manage access permissions across multiple locations, sync user directories, and track activity logs in real time. Kisi’s mobile app supports touchless entry, and its hardware controllers integrate easily with existing door systems, making upgrades fast and affordable.
Why it stands out:
- Easy integration with SSO and SCIM identity providers
- Cloud dashboard for remote site management
- Real-time monitoring and mobile unlock features
Kisi is ideal for agile companies and shared workspaces that want professional security without heavy IT maintenance.
5) Salto KS (Keys as a Service)
Salto KS takes a modular approach with its Keys-as-a-Service platform, providing both wired and wireless lock options. It supports offline access, ensuring doors remain operational even during internet outages. Administrators can assign digital keys remotely and set time-based permissions, making it ideal for hotels, co-working spaces, and retail chains.
Why it stands out:
- Works with wireless and electronic locks
- Cloud-based real-time management
- Offline fallback mode for uninterrupted access
Salto KS’s flexibility and scalability make it perfect for properties requiring rapid credential turnover and cloud-managed visibility.
6) Genea Security
Genea Security simplifies access management through open API integrations and mobile credentialing. It supports Mercury and HID hardware, allowing businesses to migrate from legacy systems without major infrastructure changes. IT admins can control multiple buildings through one intuitive dashboard, granting or revoking credentials instantly.
Why it stands out:
- Compatible with non-proprietary hardware
- Centralized control and monitoring
- Smooth transition from on-premise to cloud
Genea is particularly appealing for organizations seeking to modernize gradually while minimizing disruption.
7) LenelS2 Elements
LenelS2 Elements is a fully cloud-based access control and video system built for large organizations. It enables administrators to unify multiple facilities, identities, and schedules under one secure platform. The software supports mobile credentials, biometric authentication, and AI-powered event monitoring.
Why it stands out:
- Strong integration with legacy LenelS2 infrastructure
- Enterprise-grade scalability
- Real-time data synchronization across global sites
LenelS2 Elements is ideal for companies upgrading from traditional servers to a secure, cloud-first architecture.
Why Cloud-Based Access Control Matters in 2025
The shift toward cloud access control represents a broader transformation in physical security. Businesses are eliminating on-premise servers, simplifying IT maintenance, and gaining resilience through distributed architectures. Cloud systems also offer instant software updates, AI-driven threat detection, and cost-efficient scalability.
A report by Fortune Business Insights highlights that 72% of organizations using cloud-managed access systems saw reduced maintenance costs and improved response times. As hybrid work models expand, administrators need remote visibility and real-time control across global facilities a challenge traditional systems can’t meet.
Modern cloud platforms solve this by merging video management, access control, and incident response into a unified interface, giving security teams actionable insights and centralized command over all entry points.
Frequently Asked Questions
What is a cloud-based access control system?
A cloud-based access control system manages user credentials, doors, and permissions via an online dashboard. It replaces on-premise servers, offering remote access, automatic updates, and centralized monitoring for multiple sites.
Is cloud access control secure?
Yes. Cloud platforms use end-to-end encryption, role-based permissions, and multi-factor authentication to secure access data. They often surpass traditional systems in reliability due to continuous vendor-managed updates and backups.
Can existing hardware be used with cloud systems?
Many modern solutions, including Coram, support OSDP and Wiegand-compatible controllers, allowing integration with existing readers and locks without expensive replacements.
How does AI improve access control?
AI enhances access control by linking door events to video analytics, detecting unusual patterns, and automating alerts. For example, Coram uses AI-powered video verification to confirm every access attempt visually, improving situational awareness.
Why are businesses moving to the cloud for physical security?
Cloud systems reduce IT complexity, enable remote management, lower operational costs, and support scalability as organizations expand across locations. They also integrate easily with identity management, visitor tracking, and emergency systems.
Conclusion
In 2025, cloud-based access control has become the foundation of modern business security. Systems like Coram, Avigilon Alta, Brivo, Kisi, Salto KS, Genea, and LenelS2 Elements are redefining how organizations manage identity, monitor activity, and respond to threats in real time.
Coram stands out as the most comprehensive solution uniting AI surveillance, real-time alerts, and multi-site cloud management in one intuitive platform. Whether you’re securing a small office or a large enterprise, these cloud-based access control systems empower you to protect people, property, and data with confidence.
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