Remote work is on the rise, including in the construction industry. More work can be done remotely, and McKinsey & Company’s Digital Trends Outlook from 2022 indicated that 60% of construction companies planned on implementing more digital solutions, but only 30% had fully integrated cybersecurity measures to protect those systems. With cybercrime increasing across all industries, including construction, more attention needs to be given to securing digital assets in the field.
Key areas of focus for securing technology on the job site:
Mobile Device Management (MDM):
Implement MDM software to manage mobile devices used on-site such as smartphones, tablets, laptops. MDM allows you to control and secure devices remotely, ensuring you can wipe data from devices if they are stolen or compromised.
Endpoint Protection:
Install antivirus and anti-malware software on all devices to prevent infections from malicious software. This is especially important since construction teams often download and share files from various sources.
Multi-Factor Authentication (MFA):
Enforce MFA for accessing critical systems, especially cloud-based project management or financial systems. This adds an extra layer of security beyond just passwords, such as tokens or biometric scanners, which is vital in environments with fluctuating personnel.
Automated Backup Solutions:
Establish automated data backups to ensure that project data is regularly backed up and can be easily recovered. Construction sites can experience interruptions (e.g., power outages, system failures), so reliable backups are essential in minimizing downtime.
Data Retention and Disposal Policies:
Develop policies that specify how long data should be retained and how it should be securely disposed of once no longer needed. This ensures compliance with regulations and reduces the risk of leaking sensitive information.
Cybersecurity Training:
Provide cybersecurity awareness training for all on-site workers, especially for those using IT systems and mobile devices. Teach them about common threats (e.g., phishing, social engineering) and how to handle sensitive data securely.
Reporting and Incident Response:
Encourage employees to report suspicious activities e.g., phishing emails or lost devices immediately. This ensures that potential threats are identified and addressed quickly.
Secure IT Equipment:
Ensure that any IT equipment, such as laptops, tablets, and servers, is secured when not in use. Use locking cabinets or security cages in trailers or temporary office spaces on-site to prevent theft.
Surveillance and Monitoring:
Install surveillance cameras or employ security guards at entry points to monitor access to critical areas. This additional layer of physical security helps reduce the risk of unauthorized access to valuable IT infrastructure.
Access Control:
Restrict access to critical IT systems such as servers, data storage to authorized personnel only. Implement badge systems or biometric access controls if needed, particularly in areas with sensitive data.
Securing IT on construction sites requires a layered approach that involves network, device, data, physical, and personnel security. Given the unique nature of construction sites—with their mix of digital tools, mobile devices, and transient workforces—construction companies need to focus on both technology solutions and employee behavior to minimize cybersecurity risks. By following these best practices, construction firms can protect sensitive data, avoid disruptions, and ensure the smooth execution of their projects.
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