Cookie policy

Cookie policyLast updated: 7 August 2026This cookie policy explains which cookies Byna uses, why we use them and what rights you have. Byna respects your privacy and only uses cookies that are necessary for the application to function.1. What are cookies?Cookies are small text files stored on your device when you visit a website. They are widely used to make websites work, improve security and provide a better user experience.2. Which cookies do we use?Byna only uses strictly necessary cookies (functional cookies). We do not place tracking, analytics or advertising cookies. Below is an overview:

Cookie	Purpose	Retention
Session cookie	Keeps your login session active so you do not have to log in again on every page.	7 days
CSRF token	Protects forms against unauthorised requests (cross-site request forgery).	Session duration
Trusted device	Remembers that you have verified this device, so you do not have to enter a verification code every time.	30 days
Preferences	Remembers whether you have closed certain notifications in the interface.	1 year
Cookie notice	Remembers that you have seen and dismissed the cookie notice.	1 year

3. Legal basisUnder article 11.7a of the Telecommunications Act and the General Data Protection Regulation (GDPR), consent is not required for strictly necessary cookies. These cookies are essential for the functioning of the service you have requested.4. Third-party cookiesByna itself does not place tracking or advertising cookies and does not share data via cookies with external parties. Only when you purchase a subscription, set up online payments or pay an invoice online does our payment provider Stripe load a script that may place functional cookies (such as __stripe_mid and __stripe_sid) to process the payment securely and prevent fraud. These cookies are necessary for the payment function and are not used for advertising.5. Managing cookiesYou can delete or block cookies via your browser settings. Please note that blocking cookies may cause certain features of Byna to not work correctly, such as staying logged in or remembering your trusted device.Instructions for managing cookies can be found in your browser's help section:

Google Chrome

Mozilla Firefox

Safari

Microsoft Edge

6. ChangesWe may update this cookie policy from time to time, for example when we add new functionality. The most current version is always available on this page. In case of significant changes, we will inform you via the application.7. ContactDo you have questions about this cookie policy or how Byna handles your data? Please contact Byna IT via info@byna.io.