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Data privacy protection in processes, automation and applications

We secure data in processes in accordance with the GDPR. We can help your company keep personal data processed in your company safe and secure and ensure that it is stored in the EU or with data privacy framework providers.

We provide data security services since 2015, that's when our cybersecurity brand – Lemlock – was founded

Lemlock by Sagiton
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Why protection of personal data in internal systems and automations is so important?

Data breaches can be extremely costly for businesses, so every organization should properly secure their applications. According to an article by Data Privacy Manager since the beginning of 2025, the total amount of penalties imposed for GDPR violations has already reached around 5.88 billion euros. Such a result clearly shows the scale of the problem and the need to prioritize data security.

We will ensure data protection in your internal systems

We offer an audit service to detect vulnerabilities in your processes or automation systems and indicate which elements may negatively affect information security. Do you want to process your data to comply with GDPR regulations and not worry about the risk of leakage? Schedule a free consultation with our specialist and learn how to effectively protect the data in your internal systems.

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Privacy by design — build a secure app with us

Do you want to create your own software or automation? Start with a solid foundation — with Sagiton you will build an application guided by the principle of privacy by design. What does that mean? From the very beginning, we emphasize privacy and data security in our projects. With this approach, you will avoid later fixes and patching security holes “for now”. Contact us and create a well-secured software.

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Conduct a GDPR compliance audit with us and join the group of secure companies

“The specialists at Lemlock (Sagiton) knew things. There was no need for any special supervision on our part, everything was properly taken care of. We were most impressed by the accuracy in giving us all the details and information regarding the results of the safety audit.”

Wojciech Krystowski

Project Manager, Globe Group S.A.

How can we help your company? Examples of violations in data processing

Are you worried that your company is not processing data in a manner that complies with legal regulations? Read examples of violations and find out what to watch out for!

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What if your systems store personal data that no one later deletes?

Anonymization and pseudonymisation of data

— the problem of data collection appears in both system logs and backups. If you save full user data there, requesting their deletion in accordance with the GDPR becomes cumbersome — most companies do not remember to delete them both in the system and in the backup. The solution may be to insert processed data (anonymized or pseudonymized) into logs and backups. Thus, you maintain the full functionality of the systems and at the same time eliminate the risk of data protection violations.

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Do your systems only process the data that the company actually needs?

Implementation of privacy by default

— this principle refers to limiting the collection of data to an absolute minimum. Instead of saving, for example, users' IP addresses, if they are not necessary, delete them from your processes. This will reduce the risk of data breaches and data breaches. When properly managing data collection processes, we should always take into account the purpose of the processing.

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Are the applications that your company uses really secure?

Securing no/low-code applications

— this type of application is increasingly used in process automation. While NLC applications are easy to deploy, improperly built applications can pose a threat. One of the errors may be that such applications often hide data only in the user interface (GUI). The average user will actually see only what we wanted to share with him, but more technical people can use the API to access sensitive data. This problem also commonly occurs in vibe-coding applications, that is, in systems whose source code is generated by artificial intelligence. Therefore, in no/low-code applications, it is crucial to implement appropriate security at the database level, not just the application view.

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Do you know where exactly the personal data processed in your organization is stored?

Automated management and pseudonymization

— a security problem may arise when data is scattered across multiple systems and there is no consistent process of updating or deleting them. Deleting information in one database does not mean that it will disappear from the rest, which leads to violations of the GDPR. The solution is the use of pseudonymisation, thanks to which the data ceases to be personal data, and a central management that allows us to delete information at the same time in all places where it is stored.

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Does your company process data that is particularly sensitive (Art. 9 GDPR)?

Multistorage of personal data

— sensitive data, such as those listed in Article 9 of the General Data Protection Regulation, require additional security safeguards. While for ordinary information, the retention of data in a single database is the generally accepted norm, when it comes to sensitive data, we should take special care to ensure compliance with the GDPR. This can be helped by separating the data into several independent databases, so that even in the event of an attack, the hacker will not get the full set of information.

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Are your systems immune to specific data breaches?

Automatic removal of sensitive metadata

— often these are not obvious fields in databases, but additional information hidden in files poses the greatest risk. An example is photos that contain the GPS coordinates of the place where they were taken in the EXIF metadata. If such files enter our system without proper filtering, users may unknowingly disclose, for example, their home address. Therefore, when implementing business process automation, it is worth considering mechanisms that remove hidden technical data from files before their further processing.

Lemlock has provided security for dozens of clients

Read our articles and learn how to protect the privacy of personal data in the enterprise

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Schedule a free consultation with our specialist

Together, we will develop strategies to ensure data privacy in your company

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