DENEB SYSTEMSThis policy explains how Deneb Systems handles information connected with this website and the Deneb Aero public early-access page. It applies to information you send to us through these pages or by email, and to the limited technical information normally created when a website is requested.
1. Information you choose to share
If you contact us, we may receive your name, email address, organisation, project details, and the contents of your message. Please do not send sensitive personal information or confidential technical material unless we have agreed a secure way to receive it.
Deneb Aero early access
You can join the Deneb Aero waitlist without creating an account. We collect your email address, any role or intended use you choose to provide, the general location of the signup link on our page, and the wording version and time of your consent. We use this information to understand interest in Deneb Aero, send a welcome email and prepare the early-access updates you request. We store the list using Cloudflare D1, separately from application accounts.
When you join, we queue a welcome email for delivery through Resend. The message confirms your waitlist request; it does not verify ownership of the address, create an account or grant application access. We keep the queued message and delivery records, such as attempt times, status and the provider message identifier, to manage delivery and investigate problems. You can withdraw your request for updates and ask us to remove your entry by writing to contact@deneb-systems.com. Joining the waitlist does not require accepting optional analytics.
2. Technical information
Our hosting and security systems may record routine technical information such as an IP address, browser and device type, requested pages, timestamps, and error information. We use this information to deliver the website, keep it secure, diagnose faults, and understand basic service reliability.
To limit automated submissions and repeat welcome messages, we create keyed fingerprints of your normalized email address and network address. We store these pseudonymous values and the relevant times in separate abuse-prevention records, without raw IP addresses or email addresses. Signup fingerprints stay active for 24 hours after an accepted signup and remain if you leave the waitlist during that time, so removal cannot reset the limits. Attempt counters expire at the end of their counting windows. Expired records are removed in bounded batches during later requests and scheduled maintenance, so cleanup may happen after the active period ends. Our hosting provider can still receive ordinary request metadata.
We use Cloudflare Turnstile to check waitlist submissions for automated abuse. Your browser communicates with Cloudflare for this security check, using browser and network signals. Our server verifies the short-lived challenge token before accepting a signup. We do not send your email address or optional form answers to Turnstile, store its token with your subscription, or include it in product analytics. This security check is separate from optional analytics consent. See Cloudflare’s Turnstile privacy information.
3. How we use information
We use submitted information to respond to enquiries, discuss potential work, provide information you request, maintain business records, protect the website, and meet applicable legal or contractual obligations.
4. Service providers and external links
We may rely on hosting, email, security, and other service providers to operate the website and communicate with you. They may process information only as needed to provide those services. External product and project links lead to websites with their own privacy practices; review their policies before sharing information there.
For Deneb Aero early access, Cloudflare hosts the signup service, database and email queue. Resend receives the recipient email address, message content and delivery metadata needed to send the welcome email. Microsoft Clarity measures how the public Aero page is used, as described in section 5.
5. Cookies and tracking
We do not use advertising cookies or sell personal information. Essential technologies used by hosting or security providers may still be present when you visit our pages.
Website analytics
On deneb-systems.com and its product sites (Deneb Aero, Raven, Alien, Vulture, Sky Tracker and Vase Mode Wing) we use Microsoft Clarity to see how visitors use the sites: clicks, scrolling, mouse movement, the pages you view, how long you stay, and your browser, device and approximate location. Clarity masks anything you type into forms, the Vase Mode Wing tool is masked completely, so the files you convert there are not recorded, and the Deneb Aero Studio is not recorded at all. Clarity sets cookies, and Microsoft processes the data as described in its privacy statement (privacy.microsoft.com). We use it only to improve the sites.
In the EU, the EEA, the UK and Switzerland, Clarity runs only if you accept it in the banner. Elsewhere it runs by default, on the basis of our legitimate interest in improving the sites, unless your browser sends Global Privacy Control or Do Not Track. Your choice is saved in one cookie for up to a year and applies to all of these sites; change it at any time from Cookie settings.
6. Retention and security
We keep information only for as long as it is reasonably needed for the purpose it was collected, for legitimate business records, or to meet legal obligations. We use reasonable administrative and technical safeguards, but no internet transmission or storage system can be guaranteed completely secure.
We keep early-access entries and their welcome-message records while they are needed to assess interest, provide requested updates and manage delivery, and review the list to remove obsolete entries. Removing your waitlist entry also removes its queued message and delivery records from our signup database. A message already submitted to the email provider cannot be recalled, and the provider may retain records under its own retention policies. You can ask to leave the list at any time using the contact address below.
7. Your choices
Depending on where you live, applicable law may give you rights to request access to, correction of, or deletion of personal information, or to object to certain processing. To ask a question or make a request, contact contact@deneb-systems.com. We may need to verify your identity before acting on a request.
8. Children
This website is intended for professional and general audiences. We do not knowingly collect personal information from children.
9. Changes and contact
We may update this policy as the website, our services, or applicable requirements change. The date at the top of this page shows when it was last revised. Questions about privacy can be sent to contact@deneb-systems.com.