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CAD Data Security: 4 Great Tips to Keep Your Files Safe

by | May 4, 2022

In this world dominated by technology, it has become easier than ever to accomplish all sorts of tasks and collaborate with others through the Internet. However, that also means cybercriminals now have numerous means to steal personal data and leak them online. The last thing any designer would want is to have their intellectual property stolen overnight, putting the time and effort invested to waste.

As such, developers, designers, and other CAD users know how vital the security of each file is. In this day and age where there is no such thing as complete safety in both the digital and physical space, it is recommended to take plenty of precautions to ensure the safekeeping of your property. Get ready to bump up the security of your CAD files, with these 4 tips;

1. Make sure your files are password-secure

Regardless of what you send online and to whom, it is vital to ensure that your high-value files are password-protected. Doing so guarantees that only authorised individuals can access them and that they will remain secure even if they somehow fall into the wrong hands. Moreover, using passwords helps keep better track of the people you let into your files, granting you more control than sending unprotected files that can be opened by virtually anyone. While it may seem like a hassle to password protect all of your CAD files, you will be glad you took these extra steps when you gain peace from knowing your work is safe.

2. Make files read-only

Besides locking your files behind a password, you may also want to go one step further and configure your files to be read-only. This ensures that they cannot be modified or copied in any way, regardless of how many people you send them to. Note that even if you send your CAD files to someone you fully trust and have confidence in, one can never be too careful. For instance, if one of your trusted colleagues accesses your files on an unprotected device, there is a slight chance they could get copied or stolen if they have some sort of malware running undetected. Setting files to read-only prevents anyone from copying or changing your work.

3. Invest in good software

Another way to bolster your security is by investing in reputable antivirus software. These programmes keep your devices and files digitally protected from malware, significantly reducing the risk of them being compromised or stolen. They work around the clock to prevent unauthorised access to your device systems, scan and detect suspicious activity, and block viruses caused by user error – such as downloading attachments from emails and unsecured sites – from ever invading.

4. Look into non-disclosure agreements

Before sending over CAD files, it would be wise to get the proper confidentiality agreements at the ready first. These documents bind the agreeing parties to keep the data you share with them completely private and secure lest they face legal action. Charging those responsible for mishandling your work would not be possible nor effective without these well-documented, binding contracts.


Computer-aided design brings many advantages to designers, but all of them would mean nothing if there is a lack of security. Given the importance of most of the designs stored in CAD files, one should spare no effort in keeping them safe. Hopefully, with the tips above, you now have a better idea of how to protect your intellectual property and keep them safe from unsavoury characters.

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