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This Cookie Policy explains how Cryptoffsize uses cookies and similar technologies to recognize you when you visit our Platform. It explains what these technologies are, why we use them, and your rights to control our use of them.

1. What Are Cookies?

Cookies are small text files that are placed on your device (computer, smartphone, or tablet) when you visit a website. They are widely used to make websites work more efficiently and provide information to the website owners.

1.1 Types of Cookies by Duration

• Session Cookies: Temporary cookies that expire when you close your browser. These are essential for Platform functionality.
• Persistent Cookies: Cookies that remain on your device for a set period or until you delete them. These remember your preferences across multiple sessions.

1.2 Types of Cookies by Origin

• First-Party Cookies: Set by Cryptoffsize directly. We control all first-party cookies on our Platform.
• Third-Party Cookies: Set by external services we use (if any). Currently, we minimize third-party cookies to protect your privacy.

2. Why We Use Cookies

We use cookies for the following purposes:

2.1 Essential Functionality

• Keeping you logged in to your account
• Remembering your session data
• Protecting against CSRF (Cross-Site Request Forgery) attacks
• Managing authentication and security

2.2 User Preferences

• Remembering your theme selection (light/dark mode)
• Storing language preferences (if applicable)
• Maintaining your display settings

2.3 Security and Fraud Prevention

• Detecting unusual login patterns
• Implementing rate limiting
• Identifying potential security threats
• Tracking failed login attempts

3. Cookies We Use

Below is a detailed list of cookies used by Cryptoffsize:

Cookie Name	Type	Purpose	Duration
PHPSESSID	Essential	Maintains your login session	Session (until browser closes)
csrf_token	Essential	Protects against CSRF attacks	Session
theme	Functional	Remembers your theme preference (light/dark)	365 days
remember_token	Functional	Keeps you logged in (if "Remember Me" selected)	30 days

3.1 Essential Cookies

Essential cookies are necessary for the Platform to function properly. These cookies enable core functionality such as security, network management, and accessibility. You cannot disable essential cookies.

3.2 Functional Cookies

Functional cookies enhance your experience by remembering your preferences. These are optional, but disabling them may limit some features.

Theme Cookie

• Name: theme
• Purpose: Remembers whether you prefer light or dark mode
• Duration: 365 days
• Can be disabled: Yes, but your theme preference won't be saved

Remember Me Cookie

• Name: remember_token
• Purpose: Keeps you logged in across browser sessions
• Duration: 30 days
• Can be disabled: Yes, by not checking "Remember Me" during login

4. Third-Party Cookies

We minimize the use of third-party cookies to protect your privacy. However, some services we use may set cookies:

4.1 Content Delivery Networks (CDN)

We use CDNs to load fonts, icons, and libraries faster. These may set cookies:

• Google Fonts: Used to load Inter font family
• Cloudflare (Font Awesome): Used to load icon library

These services may set minimal cookies for performance optimization. We do not control these cookies. Please refer to their privacy policies for more information.

4.2 Blockchain APIs

When you interact with blockchain features (deposits, withdrawals), we communicate with TRON network APIs. These external services may use cookies or tracking technologies. We do not control these.

5. How to Control Cookies

5.1 Browser Settings

Most web browsers allow you to control cookies through their settings. You can:

• Block all cookies
• Block third-party cookies only
• Delete cookies after each session
• Set exceptions for specific websites

Browser-Specific Instructions:

• Google Chrome: Settings → Privacy and Security → Cookies and other site data
• Mozilla Firefox: Settings → Privacy & Security → Cookies and Site Data
• Safari: Preferences → Privacy → Cookies and website data
• Microsoft Edge: Settings → Cookies and site permissions → Cookies and site data

5.2 Do Not Track (DNT)

Some browsers offer a "Do Not Track" (DNT) setting. While we respect your privacy, we do not specifically respond to DNT signals because there is no industry standard for how to interpret them. However, we already minimize tracking and do not use advertising or analytics cookies.

6. Cookie Lifespan and Deletion

6.1 Automatic Expiration

Cookie Type	Typical Lifespan
Session Cookies	Until browser closes
CSRF Token	24 hours or until logout
Theme Preference	365 days
Remember Me	30 days

6.2 Manual Deletion

You can delete cookies manually at any time:

1. Open your browser settings
2. Navigate to Privacy or Security settings
3. Find "Cookies" or "Site Data"
4. Select "Clear browsing data" or "Remove all cookies"
5. Confirm deletion

Note: Deleting cookies will log you out of the Platform and reset your preferences.

7. Cookies and Privacy

7.1 What Cookies DON'T Track

Our cookies do NOT:

• Track your browsing activity across other websites
• Collect personally identifiable information beyond what's necessary for Platform operation
• Share data with advertisers or marketing companies
• Store sensitive information like passwords or private keys (these are encrypted separately)

7.2 Security Measures

• HttpOnly Flag: Critical cookies are marked HttpOnly, preventing JavaScript access and XSS attacks
• Secure Flag: Cookies are transmitted only over HTTPS connections (when available)
• SameSite Attribute: Protects against CSRF attacks by limiting cookie sending to same-site requests

8. Updates to Cookie Policy

We may update this Cookie Policy from time to time to reflect changes in:

• Cookie usage on the Platform
• Legal or regulatory requirements
• Technology improvements
• User experience enhancements

Changes will be effective immediately upon posting. The "Last Updated" date at the top of this policy indicates the most recent revision.

9. More Information

9.1 Related Policies

For more information about how we handle your data:

• Privacy Policy - How we collect, use, and protect your information
• Terms of Service - Rules and conditions for using the Platform
• Security Policy - Our security measures and practices

9.2 Questions About Cookies

If you have questions about our use of cookies or this Cookie Policy, please contact us through the Platform support system.

10. Your Consent

By using Cryptoffsize, you consent to our use of cookies as described in this Cookie Policy. Essential cookies are automatically enabled because they are necessary for Platform operation. Functional cookies require your continued use of the Platform as implied consent.

We are committed to transparency in our cookie usage and protecting your privacy.