Modern electronic key control systems add essential layers of accountability, access control and asset management across hotel operations, reports Morse Watchmans.
Hotel properties have inherent security challenges given their open environments with a continual influx and turnover of guests.
In addition to overnight guest stays, hotel venues such as conferences, special public events and concerts bring a constant ebb and flow of people entering and exiting the premises.
As a result, security and operations teams must double-down on monitoring crowd control activity while adjusting surveillance efforts to ensure the safety and security of everyone on site.
Security incidents, whether caused by external or internal events, often happen suddenly and without warning, requiring security and operations teams to continually reassess their strategies.
To effectively manage risk and comply with regulatory law, public venue security policies must be routinely reviewed, updated and strengthened.
After the 2017 Manchester Arena terror attack, which resulted in 22 fatalities and more than 1,000 injuries, victim Martyn Hett’s mother Figen Murray advocated Martyn’s Law, which calls for stronger safety and security emergency preparedness.
Martyn’s Law was formally enacted as the Terrorism (Protection of Premises) Act 2025 after receiving Royal Assent in April 2025 and applies across the United Kingdom.
The Act’s substantive provisions are not yet in force and will be implemented following a transitional period.
Compliance with the Act will be overseen by the Security Industry Authority (SIA), which has been designated as the regulator and is preparing guidance and enforcement frameworks ahead of the law’s commencement.
As a result, places such as concert halls, theatres, stadiums and conference centres must improve emergency readiness for potential security breaches and acts of terrorism.
Martyn’s Law also applies to hotel and hospitality establishments (GOV.UK).
Requirements that must be met under Martyn’s Law depend on the average capacity of individuals on hotel premises during standard days and regarding qualifying events where more people are expected to be on the premises.
For example, during a wedding reception, alcohol consumption can increase the likelihood of unruly behaviour among certain individuals.
In these situations, security teams must anticipate the heightened risk to guest safety and implement additional precautions to defuse potential issues before they escalate.
Once commenced, the Act will introduce tiered duties based on the expected number of individuals reasonably anticipated to be present at qualifying premises or events.
Standard duty premises will be required to notify the regulator and implement appropriate public protection procedures.
Enhanced duty premises and events will be required to document and maintain proportionate security measures and procedures designed to reduce vulnerability to terrorist threats.
The Act focuses on proportionate public protection procedures, such as evacuation, lockdown and communication planning, staff awareness and preparedness measures.
It does not mandate specific security technologies but requires measures that are reasonably practicable and appropriate to the premises or event risk profile (GOV.UK).
Security technology systems are important tools that will help hotels meet new compliance requirements under Martyn’s Law.
When security and business systems are integrated with each other, synchronised security and business data provide intelligence and higher levels of emergency preparedness communication.
This security and business data can be analysed regularly to help identify security gaps and vulnerabilities for the entire physical footprint, perimeter and immediate area surrounding the hotel property.
One essential layer is electronic key control, which provides access control and asset management.
While key control systems protect keys, and keys protect assets, keys are also assets.
Although keys are small, simple physical objects designed to provide physical security and asset management, when used with a key control system, keys become powerful instruments for intelligent data that can be analysed and used to transform security and business procedures at hotels.
All key transactions are recorded, which provide intelligent data that can be analysed to detect security vulnerabilities and unusual patterns of activity.
These systems effectively provide accountability, security and tracking for keys.
Physical keys continue to provide reliable security for hotels, even with the shift to electronic room access cards.
Properties use numerous keys for housekeeping departments, storage areas, mechanical rooms, data server rooms, offices and fleet vehicles.
Electronic key control systems not only secure these keys and support asset management – they also generate valuable operational data.
By analysing key-usage patterns, hotels can streamline daily processes, improve efficiency and strengthen overall security.
Every key removal or return to the electronic key control system is automatically logged by the software, creating a detailed, time-stamped record of activity for authorised users.
These insights show how assets are being used, where workflow patterns occur, which keys or areas are under – or over-utilised and when access takes place.
By routinely reviewing this data, hotel management can identify security gaps and operational inefficiencies, so they can reduce costs, decrease liability and strengthen compliance.
Keys are no longer just simple physical security tools for access control and asset management.
With electronic key control systems, they become valuable sources of operational data, giving hotel administrators factual and accurate insights into how to improve processes and strengthen security.
This data-driven approach empowers hotel leaders to make proactive, fact-based decisions, rather than relying on fragmented information or departmental hearsay.
By analysing key control data, hotel administrators can uncover insights that strengthen operations, improve productivity and enhance overall efficiency.
Hotel security and operations teams can use this intelligence to optimise daily workflows and become better prepared for emergencies.
When unexpected emergencies occur – such as fires, severe weather, power outages, bomb threats or armed intruders – first responders must be able to quickly access all areas of the hotel to manage situations and carry out rescue operations.
Missing or misplaced keys cause dangerous delays. To strengthen preparedness:
Before electronic key control systems were invented by Morse Watchmans over 30 years ago, facilities managers typically distributed physical keys by hand, with no reliable way to monitor their use.
Old-fashioned key distribution methods make it easier for keys to be lost or misused, which in turn heightens the risk of security incidents.
Modern electronic key control systems not only secure and track keys, but also add essential layers of accountability, access control and asset management across hotel operations.
They also generate valuable intelligent data, turning every key removal and return from the system into actionable insights that help hotels refine processes, increase productivity, reduce costs and improve daily workflows.
This intelligent data strengthens overall security and improves hotel readiness for potential emergencies, and for compliance.
By generating and reviewing detailed audit trail reports routinely, operations teams can spot key control behavioural patterns and detect anomalies that could indicate preparation of theft, planting dangerous items such as explosive or firearms into hiding places or staging a major threat to the hotel with plans to carry out a catastrophic event that affects the security and safety of the entire hotel population.
When unusual activity is detected, key control administrators can easily and swiftly change user permissions or revoke them until the issues are addressed with the individuals involved.
Outside vendors and contractors can also be added to the system with tailored permissions, allowing them access to only the specific keys they need during designated times.
Individuals can be limited strictly to the rooms and areas relevant to their work and nothing more.
If tools should go missing, or if settings to the HVAC system are tampered with, the key control system will show who last had the key to the mechanical storage and control rooms in their possession so hotel key control administrators can address the situation and make critical key control procedure and user changes.
Electronic key control technology will continue to evolve, enabling deeper integration and more unified security and operations platforms.
As these systems become more advanced and data-driven, hotel teams across the UK will be able to work more efficiently and proactively.
Implementing electronic key control technology closes security gaps by adding advanced protective measures that integrate seamlessly with other security and operational systems.
This creates a unified real-time view of activity across the entire property.
As key control technology continues to evolve, new features will further support hotel compliance with Martyn’s Law while strengthening overall risk management and reducing liability.
This article was originally published in the April edition of Security Journal UK. To read your FREE digital edition, click here.
