The fine print.

This website is operated by NextdoorSEC BV, a company incorporated in Belgium.

Company number (KBO/BCE): 0798.791.337 · VAT: BE 0798.791.337.

Registered address: Brusselstraat 38, 2018 Antwerp, Belgium.

For any privacy, data-protection or legal question, contact us at info@nextdoorsec.com. NextdoorSEC BV is the data controller for the personal data described in this notice.

NextdoorSEC BV ("NextdoorSEC", "we", "us") respects your privacy and processes personal data in accordance with the EU General Data Protection Regulation (GDPR) and Belgian data-protection law.

What we collect. When you use our contact form, request a free scan or email us, we collect the data you choose to provide, typically your name, email address, company, phone number (if given) and the content of your message. When you visit the site, our hosting provider processes technical data such as your IP address and browser user-agent in server logs for security and reliability.

Why we process it (legal basis). We use your contact details to respond to your enquiry and to provide the services you request. The legal basis is your consent and/or the taking of steps at your request prior to entering into a contract (Art. 6(1)(a) and (b) GDPR). We keep secure server logs on the basis of our legitimate interest in operating a safe website (Art. 6(1)(f) GDPR). We only send you marketing email if you have separately opted in.

Retention. We keep personal data only for as long as necessary for the purpose it was collected: (i) enquiry and contact-form data for up to 12 months after our last contact where it does not lead to an engagement; (ii) client-engagement data for the duration of the engagement and up to 10 years thereafter, in line with the general limitation period for contractual claims under Belgian civil law; (iii) invoicing and accounting records for 7 years, as required by the Belgian Code of Economic Law; (iv) server logs containing IP addresses for a maximum of 90 days; and (v) your cookie-consent record for up to 12 months, after which we ask you again. If you have opted in to marketing email, we keep your details until you unsubscribe.

Who we share it with. We do not sell your personal data. We share it only with service providers acting on our behalf (processors) under a data-processing agreement, for example our website host (Vercel Inc.), our transactional-email provider (Resend, which delivers contact-form submissions to us), and the scheduling tool Calendly if you choose to book a call. Some of these providers are established in the United States and may process data outside the EEA; where they do, the transfer is covered by appropriate safeguards such as the EU Standard Contractual Clauses (and, where applicable, the EU–US Data Privacy Framework).

Your rights. Under the GDPR you have the right to access, rectify or erase your personal data, to restrict or object to processing, to data portability, and to withdraw consent at any time without affecting prior processing. To exercise any of these rights, email info@nextdoorsec.com and we will respond within one month.

Complaints. If you believe we have not handled your data lawfully, you have the right to lodge a complaint with the Belgian Data Protection Authority (Gegevensbeschermingsautoriteit), Drukpersstraat 35, 1000 Brussels — www.gegevensbeschermingsautoriteit.be.

Cookies are small files stored on your device. We use as few as possible and never for advertising.

Strictly necessary. We store a small first-party cookie to remember your cookie choice (nds-consent), and we use browser local storage to remember interface preferences such as “calm mode”. These are essential to the site working as you expect and do not require consent.

Functional, consent-based. Our booking calendar is embedded from Calendly. When you accept cookies or choose to load the calendar, Calendly may set its own third-party cookies to provide the scheduling widget. If you decline, the calendar is not loaded and no Calendly cookies are set; you can still book by opening Calendly in a new tab.

Analytics. We do not run advertising or cross-site tracking cookies on this website.

Managing your choice. You can change or withdraw your consent at any time using the “Cookie settings” link in the footer, or by clearing cookies in your browser. You can also block or delete cookies through your browser settings.

All security testing is performed only with explicit, written authorization from the asset owner and within an agreed scope and rules of engagement. The free website scan shown on this site is illustrative; any real engagement is governed by a separate signed agreement.

Content on this website is provided for informational purposes and does not constitute a guarantee of security. Engagements are delivered with professional care under the terms of the applicable Master Service Agreement.

These terms, and any dispute arising from your use of this website, are governed by Belgian law, and the courts of Antwerp, Belgium have exclusive jurisdiction, without prejudice to any mandatory consumer-protection rights you may have.

The interactive scanner and demonstrations on this website are illustrative and do not perform a real assessment of any third-party system. No actual exploitation is carried out against your infrastructure from this website.

NextdoorSEC is not liable for any action taken on the basis of general information presented here. For advice specific to your environment, engage us for a scoped assessment.