Cookie
Policy & Preferences
This Cookie Policy explains how FAJARDEV uses cookies, web storage technologies, and similar tracking mechanisms across our industrial engineering platforms, SCADA simulation interfaces, and web applications.
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1. Understanding Cookies & Web Storage
Cookies are small text files that are placed on your device (computer, tablet, or mobile phone) when you visit a website. They are widely used to make websites work more efficiently, to provide information to the website owners, and to enable certain features and functionality.
In addition to traditional HTTP cookies, modern web technologies use Local Storage, Session Storage, and IndexedDB for client-side data persistence. This policy covers all such technologies used by FajarDev.
Small text files stored by your browser on behalf of a website.
Key-value storage that persists beyond sessions for preferences.
Temporary storage that is cleared when the browser tab closes.
2. Types of Cookies We Use
We classify cookies into 5 categories based on their purpose. Each category serves a distinct function in our platform. The table below provides an overview:
| CATEGORY | COOKIES | REQUIRED | PURPOSE |
|---|---|---|---|
| Strictly Necessary | 4 | Yes | Essential for the website to function correctly. These cookies ensure core functionality such as security, session management, and CSRF protection. They cannot be disabled. |
| Functional & Preferences | 4 | Optional | Enable enhanced features and personalization including SCADA simulation preferences, theme selection, and language settings. Disabling these may reduce your user experience. |
| Analytics & Insights | 3 | Optional | Help us understand how visitors interact with the platform through aggregated, anonymized usage data. This information is used to improve our services and content. |
| Performance & Optimization | 2 | Optional | Collect data on page load speed, rendering performance, and caching efficiency. Used to optimize the technical performance of our industrial web platform. |
| Marketing & Communications | 2 | Optional | Used to track campaign effectiveness, referral sources, and control the frequency of promotional communications. |
3. Strictly Necessary Cookies
These cookies are essential for the website to function correctly. They enable core functionality such as security, network management, session persistence, and anti-CSRF protection. Without these cookies, the website cannot operate securely. These cookies cannot be disabled.
4. Functional & Preference Cookies
These cookies enable enhanced features and personalization. They allow the website to remember your SCADA simulation preferences, preferred theme, language settings, and digital twin session states. Disabling these cookies may reduce the quality of your experience but will not affect core functionality.
5. Analytics & Insights Cookies
These cookies help us understand how visitors interact with our platform by collecting aggregated, anonymized usage data. We use this information to improve our services, optimize content placement, and make data-driven product decisions. All data is processed in compliance with GDPR anonymization standards.
6. Performance & Optimization Cookies
These cookies collect data on page load speed, rendering performance, and caching efficiency. They help us measure Core Web Vitals (LCP, FID, CLS) and optimize the technical performance of our industrial web platform to ensure the fastest possible experience.
7. Marketing & Communications Cookies
These cookies are used to track campaign effectiveness, referral sources, and control the frequency of promotional communications. We do not sell your data to third-party advertisers. These cookies are fully optional and can be disabled at any time without affecting core platform functionality.
8. Managing Your Cookie Preferences
You can manage your cookie preferences in several ways:
Use the cookie consent banner that appears when you first visit our website to set your initial preferences.
Most web browsers allow you to manage cookies through their settings. You can block or delete cookies, but this may affect website functionality.
Use the interactive preference control panel at the top of this page to review and update your consent choices at any time.
Email our Data Protection Officer at privacy@fajardev.com to request manual cookie data deletion.
9. Third-Party Cookies & Technologies
Some cookies on our platform are set by third-party services. These providers operate under their own privacy and cookie policies. We work only with vendors who maintain high data protection standards:
Used for aggregated traffic analysis with IP anonymization enabled. Subject to Google Privacy Policy.
Privacy-friendly web analytics that do not use cookies by default. Collects anonymous performance data.
10. Local Storage & Session Tokens
In addition to traditional cookies, our SCADA simulation platform uses browser Local Storage and Session Storage to persist UI state, digital twin configurations, and real-time setpoint values. This data remains entirely on your device and is never transmitted to our servers.
You can clear Local Storage and Session Storage at any time through your browser's developer tools (Application → Storage) or by clearing your browser data.
11. Data Retention & Lifecycle
Cookie retention periods vary by category and purpose. Session cookies are automatically deleted when you close your browser. Persistent cookies remain on your device for the duration specified in the cookie table above, unless you manually delete them.
Your consent preferences are stored for 365 days. After expiry, the consent banner will reappear to allow you to update your preferences. You may also revoke consent at any time through the preference controls on this page.
12. Your Privacy Rights
Under the EU General Data Protection Regulation (GDPR), UK GDPR, Singapore PDPA, and other applicable privacy laws, you have the following rights regarding cookies and tracking:
13. Updates to This Cookie Policy
We may update this Cookie Policy periodically to reflect changes in our technology, legal requirements, or cookie practices. When we make material changes, we will increment the consent version, which will trigger the consent banner to reappear so you can review and update your preferences.
The “Last Reviewed” date at the top of this page always indicates the most recent revision.
14. Contact & Data Protection Officer
For questions about this Cookie Policy, to exercise your privacy rights, or to request a full audit of cookies stored by your browser session, please contact: