10 Tips for Better IT Security in the Construction Industry

IT security is more important than ever. Cyberattacks, both small and large, threaten governments, individuals, and businesses alike. Therefore, we have compiled 10 tips for better IT security in the construction industry.

Working proactively to protect data and systems is an ongoing process that never ends. It requires experts and resources to stay updated on new factors leading to threats and vulnerabilities. However, there is also essential information for you as an employee to be aware of.

Here are 10 examples to review for better IT security:

1. Security for Construction Data
   Construction projects generate large amounts of data such as drawings, specifications, and contracts. Ensure this information is stored securely, preferably encrypted and with access control. Also, ensure that sensitive information such as personal data and financial details is protected according to laws and regulations. Adhering to GDPR (General Data Protection Regulation) is a fundamental start.
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2. Access Control
   Use strong passwords throughout the organization. Chooseunique, complex passwords. A good tip is to use a password manager. To furtherenhance security, multi-factor authentication can verify the identity of usersattempting to access the system. Many password managers support multi-factorauthentication, providing an extra layer of security.
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3. Security Updates and Patching
   Keep software up to date. Regularly update all software and hardware to protect against known vulnerabilities. Ensure that all security updates and patches* are applied promptly to protect the system from attacks.
   
   *Patches are the latest updates to a computer program or system.
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4. Backup and Recovery
   Perform regular backups of sensitive data and systems to be able to restore them in case of an incident. Regularly test the recovery process to ensure that you can restore data when needed.
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5. Secure the Supply Chain
   Construction projects often involve many different suppliers and subcontractors, creating complex networks of data exchanges. To avoid vulnerabilities, security protocols must be established throughout the supply chain.
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6. Integrity and Security for BIM (Building Information Modeling)
   BIM systems contain extensive data about construction projects, often including structural, mechanical, and electrical details. Ensuring the security and integrity of these systems is crucial to prevent unauthorized access and manipulation.
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7. On-site Security
   Ensure that computers and other devices used on construction sites are protected against theft or loss. Use secure network connections on construction sites and avoid open, unsecured wireless networks.
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8. Remote Access and Telecommuting
   If employees access systems remotely, ensure this is done through secure, encrypted connections and access controls are in place.
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9. Regular Security Assessments
   Conduct regular security assessments and penetration tests* to identify and address any system vulnerabilities.
   
   *Penetration testing is a form of vulnerability assessment. It involves a professional security company actively attacking networks and servers to test and then evaluate their security.
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10. Training and Awareness
    Educate all employees about security risks and phishing attacks. Encourage a culture where security is prioritised and everyone understands the importance of following security policies.