Data Privacy Week is January 26 through January 30, 2026—and there’s no better time to highlight why taking control of personal data privacy matters for everyone. In 2025, data breaches exposed tens of millions of records worldwide, including more than 33 million Americans’ healthcare records alone. And those are just the publicly disclosed breaches. The world has gone digital, we’re all online, and every person and organization needs to be smart about safeguarding data and protecting themselves.
Data Privacy Week is an annual, international campaign organized by the National Cybersecurity Alliance to raise awareness about online privacy and data protection practices for individuals and organizations. This year’s theme, Take Control of Your Data, is geared to help people understand how their digital information is collected, used, and shared so they can make more intentional choices about privacy.
Data Privacy Week grew out of Data Privacy Day, which traces back to Data Protection Day in Europe (first held in 2007). It commemorates the January 28, 1981, opening for signature of Convention 108, the first legally binding international instrument in the field of data protection. The campaign was later adopted in the United States and Canada before expanding into a full week-long observance.
There was a time when avoiding technology was the way to keep your data out of the wrong hands. Now, controlling your personal data is more about being intentional about your online presence. Every app, device, and online service collects some form of data, often in ways that are easy to overlook. The following suggestions are fundamental to limit your exposure without giving up technological conveniences:
Data Privacy Week is a reminder of something DevSecOps teams already live with every day. Privacy and security are not annual checkboxes or policy statements: According to IBM’s Cost of a Data Breach Report 2025, the average global cost of a data breach exceeds $4 million, underscoring the importance of security decisions made throughout the software lifecycle. Every line of code, dependency, API, and build artifact can expose sensitive data if not protected.
That is where tools like PreEmptive (and Kiuwan) fit into the conversation. By helping you identify vulnerabilities early and protect applications and source code from misuse, they support the same core principle that Data Privacy Week promotes. Taking control of data starts long before production, and it requires building security into the software lifecycle itself.
Data protection is something we can all “shift left” on, meaning the earlier it starts, the more effective it becomes. For developers, that means safeguarding applications from reverse engineering and tampering. PreEmptive helps you do that by obfuscating code and embedding protection into the build. When privacy and security are included by design, protecting data becomes more of a continuous practice than a reactive response.
Is app hardening part of your dev process? Try PreEmptive for free to see how built-in application protection reduces data exposure before your software is ever deployed.
