Black Key Security
Black Key Security
  • Home
  • Commercial Services
    • Commercial Services
    • Covert Entry
    • Overt Entry
    • Insider Threat Assessment
  • Domestic Services
    • Domestic Services
    • Padlock Removal
    • Access Card Copying
  • Blog
  • Contact Us

Secure Your Premises with Black Key Security

Covert Engagement

Insider Threat assessment

Covert Engagement

Our team of experts will navigate your security covertly, with the aim of entering your premises undetected.

Overt Engagement

Insider Threat assessment

Covert Engagement

We use advanced social engineering and deception techniques in order to enter your premises in plain sight.

Insider Threat assessment

Insider Threat assessment

Insider Threat assessment

We will assess your security from the standpoint of someone who already has legitimate access, challenging the day to day security policies.

Covert Entry

A Covert Entry Assessment is a critical service designed to evaluate the security vulnerabilities of a facility by simulating a break-in without triggering alarm systems or alerting security personnel. During this assessment, trained security experts attempt to access the building or restricted areas through stealthy, non-destructive means, mimicking the tactics and strategies an intruder might use. The goal is to identify weaknesses in physical security measures, such as ineffective locks, improperly secured entry points, or blind spots in surveillance coverage, all without causing any disruption to day-to-day operations.


This proactive evaluation helps organizations uncover hidden security gaps that could be exploited by real-world threats. The assessment typically involves testing various entry methods—such as bypassing doors, windows, and other access points—while adhering to confidentiality and legal guidelines. Afterward, a comprehensive report is provided, detailing any vulnerabilities discovered, along with actionable recommendations to enhance security protocols, ensuring the facility is better protected against potential unauthorized access.

overt entry specialist breaking into a building

Overt Entry

An Overt Entry Assessment is a comprehensive evaluation of a facility’s physical security, where security professionals openly test the effectiveness of access control systems and perimeter defenses. Unlike covert assessments, Overt Entry is typically performed during normal business hours to simulate realistic, day-to-day security challenges. The team will attempt to gain access to various entry points, including doors, gates, and windows, using standard or common techniques to assess the strength of locks, alarms, and surveillance coverage.


This assessment allows organisations to identify and address weaknesses in security protocols before they can be exploited by unauthorized individuals. It also serves as an opportunity to evaluate employee adherence to security policies, such as checking IDs, issuing visitor badges, and following proper entry procedures. After the assessment, the client receives a detailed report that outlines the strengths and vulnerabilities found, along with practical recommendations for improving security systems and enhancing overall protection against potential breaches.

Insider Threat Assessment

An Insider Threat Assessment is a specialized evaluation designed to identify potential security risks posed by employees, contractors, or other individuals with authorized access to a facility. This assessment focuses on detecting vulnerabilities within an organization’s internal security protocols that could be exploited by someone with trusted access, either intentionally or unintentionally. Security experts simulate various scenarios to assess the risk of sensitive information theft, sabotage, or other malicious actions carried out by individuals within the organisation.


The evaluation includes reviewing employee behavior patterns, access control systems, and internal communication protocols to pinpoint weaknesses in monitoring, oversight, and response mechanisms. It also examines the effectiveness of policies regarding data protection, user access rights, and incident reporting. By conducting an Insider Threat Assessment, organizations can proactively identify areas where security policies may be insufficient, empowering them to implement stronger controls and training programs to mitigate the risk of insider threats. A detailed report is provided afterward, outlining the findings and offering strategic recommendations for enhancing the organisation’s defences against internal security breaches.

Contact Us

Take the next step to strengthening your security - get in touch!

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Black Key Security

Batley, West Yorkshire, England, United Kingdom

contact@blackkeysecurity.co.uk

Hours

Mon

09:00 – 17:00

Tue

09:00 – 17:00

Wed

09:00 – 17:00

Thu

09:00 – 17:00

Fri

09:00 – 17:00

Sat

By Appointment

Sun

By Appointment

Copyright © 2024 Black Key Security - All Rights Reserved.

  • Privacy Policy

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept