High-Security Locks
Our certified high-security locks are at the core of our safe storage solutions, from strongrooms and vault doors to security cabinets. Engineered to prevent unauthorised access while ensuring ease of use, they offer the technology and reliability required in high-risk environments. Whether you need secure digital access or mechanical precision, our locks are designed to meet international certification standards and integrate seamlessly with your security infrastructure.
Browse High Security Locks offering
Gunnebo Encry™
High security. Effortless control.
A premium certified electronic lock system for safes, vaults and strong-rooms, Gunnebo Encry™ combines proven protection, encrypted communication and effortless control across all your secure-storage operations.
AmpliSec™
AmpliSec™, Bluetooth®-enabled locks with secure encrypted communication to the cloud.
Produced by Tecnosicurezza, AmpliSec is a high‑security electronic locking solution delivering controlled access, full traceability, and reliable performance. Designed for critical assets, it combines secure Bluetooth connectivity with centralised oversight to reduce risk and simplify access management.
High security. Connected control.
Security Locks and Locking Systems: The Foundation of Your Protection
Gunnebo’s reputation in secure storage is built on decades of expertise in developing high-security locks and locking systems, covering every stage of the product lifecycle — from design and manufacturing to ongoing maintenance. Over 25 years ago, we pioneered the introduction of electronic locks, setting new standards in security innovation.
Our certified locks incorporate the latest advances in user authentication and reading technologies, leveraging digitisation to deliver robust encryption, safeguard data integrity, and prevent unauthorised access, tampering, or data alteration. Designed for flexibility, our electronic locks function both as standalone devices using secure one-time codes and as integral components of networked security systems.
New White Paper Explore the role of connectivity in Safe Storage
Remote monitoring and control of safes, vaults, and secure cabinets is no longer a nice-to-have, but a strategic necessity.
A Guide for the Banking, Cash-In-Transit, Pharmaceutical and High-end Retail sectors.
Our High-Security Lock Brands
Tecnosicurezza
Tecnosicurezza, a leading manufacturer of locks and security systems for safes, vaults and ATMs, has been a partner for many years. We are glad to announce that the company is now also part of the Gunnebo family.
WITTKOPP
WITTKOPP, a renowned manufacturer with a 167-years legacy in high-security lock systems, has joined the Gunnebo group and now become part of Gunnebo Safe Storage, global provider of certified physical security solutions.
Frequently Asked Questions About High-Security Locks
What is a high-security lock?
A high-security lock is a locking system designed to protect safes, vault doors, strongroom doors and other secure storage solutions against unauthorised access and tampering. High-security locks may use electronic or mechanical technology, depending on the application and access-control requirements.
What is a high-security electronic lock?
A high-security electronic lock uses electronic authentication to control access to a safe, vault door, strongroom door or other secure storage solution. Depending on the solution, authentication may include PIN codes, user credentials or access-management systems. Electronic locks may also support features such as multiple user profiles, time delays, dual authorisation, audit trails and encrypted communication.
Why choose an electronic lock instead of a mechanical lock?
Electronic locks provide greater flexibility, control and accountability than traditional mechanical locks. Organisations can manage users, assign permissions, update credentials without replacing hardware and maintain detailed audit trails of access events. This makes electronic locks particularly well suited to environments where security, compliance and operational efficiency are essential.
Are electronic locks suitable for safes and vault doors?
Yes. Certified high-security electronic locks are specifically designed for use on safes, vault doors, strongroom doors and secure storage systems. They provide enhanced protection against unauthorised access while supporting advanced security features such as time delays, dual control, multiple user profiles and audit trails.
Where are high-security locks commonly used?
High-security locks are used to protect safes, vault doors, strongroom doors, security cabinets and other secure storage systems. Typical applications include banks and financial institutions, Cash-in-Transit operations, cash-management environments, retail and other facilities with demanding security requirements.
Can electronic locks be integrated with wider security systems?
Many modern electronic locks can be integrated with centralised security and access management systems. This allows organisations to manage users, monitor access events, configure security settings and maintain oversight across multiple locations through a single platform.
What features do high-security electronic locks offer?
Depending on the application, electronic locks may include features such as multiple user profiles, time-delay opening, dual authorisation, audit trails, encrypted communication, remote administration and integration with wider security infrastructure. These capabilities help organisations strengthen security while maintaining efficient day-to-day operations.
How do I choose the right high-security lock?
The appropriate high-security lock depends on the secure storage solution, the assets being protected, applicable certification requirements and how access needs to be controlled. Organisations may also need to consider the number of authorised users and requirements for time delays, dual control, audit trails, encrypted communication or remote administration. A Gunnebo product expert can help assess the application and access-management requirements.
Where can businesses source high-security locks for safes and vaults?
Gunnebo Safe Storage provides high-security locking solutions for safes, vault doors, strongroom doors and other secure storage systems. The offering includes Gunnebo Encry™ and specialist locking technologies from Tecnosicurezza and WITTKOPP. Contact a Gunnebo product expert to discuss the application, security requirements and access-management needs.
Why choose Gunnebo for high-security locking solutions?
Gunnebo Safe Storage combines decades of expertise in secure storage and access control with specialist electronic locking technology. Through renowned lock manufacturers such as Tecnosicurezza and WITTKOPP, Gunnebo offers certified electronic locking solutions for safes, vault doors, strongroom doors and high-security facilities. These technologies are trusted by banks, cash centres and other organisations that require reliable protection, advanced access control and long-term security performance.
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