Cookies and similar storage
A cookie is a small value a website asks your browser to store and return with later requests. Browser storage and similar mechanisms can also remember preferences or support security. Their purpose and duration matter more than their name.
This page distinguishes cookies set by the application from storage that may be used by hosting or embedded providers.
Cookies set by this application
The cookies below support administrator authentication and the administration interface. They are not advertising identifiers, and an ordinary public visitor does not need to sign in. Signing out clears the application’s authentication cookies.
The public application does not currently include an advertising tracker or a visitor analytics integration.
| Cookie | Purpose | Duration |
|---|---|---|
binary_admin_session | Keeps an authorised administrator signed in | Up to 8 hours; access also expires after 30 minutes of inactivity |
binary_admin_challenge | Connects the steps of multi-factor sign-in or enrolment | Up to 10 minutes |
sidebar_state | Remembers whether the administration sidebar is open | Up to 7 days |
Hosting and security cookies
Cloudflare may use security or challenge cookies when a relevant protection feature is active. For example, a cf_clearance cookie may record a completed security challenge. Provider cookie use depends on the features and requests involved; not every visitor receives every cookie.
Cloudflare describes its cookies and their purposes in its provider documentation. These provider-managed cookies are separate from Binary Solutions administrator cookies.
Cloudflare cookie documentationGoogle Maps and other external services
Google Maps is embedded on the contact page. Only after you choose to load it does your browser contact Google, which may process technical data and use cookies or similar storage according to its own policies. Opening a publisher resource or an external application form takes you to a separately operated service.
For a contact route without the map, email info@binarysolutions.ir. Browser privacy settings can also restrict third-party storage, although they may affect embedded functionality.
Managing your preferences
Your browser settings let you inspect, remove or block cookies and site data. You can usually manage first-party and third-party storage separately. Deleting an authentication cookie signs you out; blocking it prevents administrator sign-in. Removing a sidebar preference resets that interface preference.
There is currently no optional application analytics or advertising category to enable. If new optional tracking is introduced, this page and the relevant preference controls will need to be updated.
Questions and changes
If you see an unexpected cookie, email info@binarysolutions.ir with its name, the page you visited and the browser you used. Do not send the cookie’s value, since it may contain a session identifier.
The last-updated date identifies the current inventory. Embedded providers can change their own storage independently of this application.
Let’s make it clear
Questions about this page, your information or using the website? Contact Binary Solutions and include the page or request you want to discuss.
info@binarysolutions.ir No. 14 Asia Building, East Atefi, Africa Blvd, Tehran0900140225309001412253