An Introduction to QR Codes in Security

An Introduction to QR Codes in Security 2020 - World Executives Digest

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World Executives Digest|An Introduction to QR Codes in Security|Every single business aims to ensure not just a top-quality service or product, but the kind of experience that assures safety across the board. Whether that means giving secure payment gateways for online and mobile payments, providing a safe online experience, assurance that customer data is stored securely, or ongoing security training for employees for a safe workplace, there are so many prerequisites that allow you to run a safe operation.

However, as a business owner, you also need to make sure that you’re up to speed with the latest trends in security – one of them being introducing QR codes for more than customer convenience.

In fact, these handy bits of code can be extremely useful in the least likely of sectors, from manufacturing, all the way to storage and inventory management. To see how you can add QR codes to complement your existing safety strategy and enhance the safety of your operations across various departments in your business, use the following tips to fit your needs. 

Employee education with equipment

Some pieces of machinery might be indispensable in your business, but using these machines might lead to injuries that can cost your business endless sums of money, lawsuits, reputation damage, and loss of trust among your workforce.

All of that can be drastically reduced when you train your employees regularly and go a step further with your preventative measures: add QR codes with detailed instruction manuals for each machine at their disposal. 

While training is an essential piece of the puzzle to prevent injuries, they should have access to step-by-step guides, too. This is an effortless way to help your construction workers handle different, complex equipment in a safe manner and preserve the reputation of your business. 

Combine with filtering for network security

When you run a complex operation in your industry, ensuring network security becomes one of your top priorities at all times. Protecting proprietary information, sensitive customer and vendor data, all the way to limiting employee access to different areas of your databases, it all requires quite a balancing act.

In addition to your comprehensive web filtering system that ensures business-wide network control and security, you can combine other security measures for best results. Much like you use web filtering to manage access to data and different business roles, and to introduce different levels of authorization for various business processes & different devices, you can pair that with the use of QR codes that are password-protected or that require special scanning equipment.

In either scenario, your QR codes can carry and protect sensitive data that can only be accessed with a designated device or password, serving as a direct extension of your network security structure. 

Emergency information access

All of your prevention aside, sometimes even the best-organized workers with the finest security measures in place might succumb to an injury and be left unconscious. In a massive construction site or a miles-long warehouse with hundreds of employees, it can be virtually impossible to identify the worker in time, let alone their potential medical history, allergies, and other health details that could make all the difference when the ambulance arrives. 

To keep this process streamlined, many companies are now beginning to introduce helmet-based QR codes meant for each worker, to store their personal medical information precisely in case of such an emergency. If there’s an accident to deal with, this single step can help the medical staff provide optimal care faster and without delay, instead of them waiting for your files to arrive or for someone to call their immediate family. 

Environmental hazard safety

Getting to know the environment in which you work can be a lengthy process. What that means for certain industries is that workers might risk exposure to harmful particles in various areas if they have no idea that the land might be, for instance, contaminated with asbestos.

For contractors, workers, and other personnel, this information is pivotal in setting up a safe environment for all those involved. Instead of informing each person individually when they join the project and risk missing someone when you have dozens if not hundreds of people under your wing, a notice can be posted in the form of an easily-scannable QR code on the premises.

As soon as they scan the code, they can read any information regarding the presence of hazardous materials in the area, accompanied by relevant advice as to how to behave, ensure their own safety, and not jeopardize anyone working on the premises. It’s another handy precaution for industries where workers experience different forms of hazards and work with materials that can cause harm – educating them in time is vital, and ensuring the right tips even more so in times of emergencies. 


Security and safety online and offline are two of the greatest priorities any business needs to ensure throughout its operations. Technology evolves rapidly, and as such, it allows you to enhance your existing precautions with a more advanced twist, which is precisely what QR codes are doing for various industries. Using them means that you will give your business a chance to ensure greater safety, which is the ultimate goal for any company out there.

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