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+# Responsible Use Guidelines
+
+## 🌐 SecureBit.chat: A Tool for Digital Freedom
+
+### Core Principles
+
+SecureBit.chat empowers users with military-grade encryption and privacy protection. This power must be exercised responsibly.
+
+---
+
+## 📖 User Code of Ethics
+
+### ✅ Encouraged Applications
+
+**Protecting Vulnerable Populations:**
+- Journalists protecting source confidentiality
+- Human rights activists organizing safely
+- Whistleblowers exposing corruption or wrongdoing
+- Citizens in oppressive regimes communicating freely
+
+**Legitimate Privacy Needs:**
+- Business communications requiring confidentiality
+- Personal conversations deserving privacy
+- Medical or legal consultations
+- Research collaboration requiring discretion
+
+**Educational and Research:**
+- Academic study of cryptographic protocols
+- Security research and vulnerability testing
+- Privacy advocacy and digital rights education
+- Demonstrating importance of encryption
+
+### ❌ Prohibited Applications
+
+**Criminal Activities:**
+- Planning or coordinating illegal activities
+- Fraud, theft, or financial crimes
+- Distribution of illegal content
+- Harassment, threats, or stalking
+
+**Harmful Conduct:**
+- Facilitating violence or terrorism
+- Child exploitation or abuse
+- Drug trafficking or illegal commerce
+- Identity theft or impersonation
+
+---
+
+## 🛡️ Operational Security (OPSEC) Guidelines
+
+### Device Security
+- Keep devices updated with latest security patches
+- Use strong, unique passwords and 2FA
+- Avoid shared or compromised devices
+- Consider dedicated devices for sensitive communications
+
+### Communication Security
+- Always verify security codes through separate channels
+- Use voice calls or in-person meetings for verification
+- Be aware of who has physical access to your devices
+- Understand metadata risks despite encryption
+
+### Environmental Awareness
+- Consider your physical surroundings when communicating
+- Be aware of camera/microphone security
+- Understand local surveillance capabilities
+- Use appropriate network security (VPN, Tor, etc.)
+
+---
+
+## ⚖️ Legal Compliance Framework
+
+### Know Your Local Laws
+- Research encryption regulations in your jurisdiction
+- Understand penalties for violation of communication laws
+- Be aware of mandatory disclosure requirements
+- Consider legal implications of cross-border communications
+
+### Documentation and Records
+- Keep records of legitimate use cases
+- Document business justifications for encryption use
+- Maintain compliance with organizational policies
+- Consider legal counsel for sensitive applications
+
+---
+
+## 🤝 Community Standards
+
+### Respectful Communication
+- Treat all users with dignity and respect
+- Avoid harassment or abusive language
+- Respect others' privacy and security needs
+- Report illegal or abusive behavior to authorities
+
+### Collaborative Security
+- Share security knowledge responsibly
+- Report vulnerabilities through proper channels
+- Contribute to open-source development ethically
+- Support digital rights advocacy
+
+---
+
+## 📞 Incident Reporting
+
+### Security Concerns
+- Report vulnerabilities to the development team
+- Use responsible disclosure practices
+- Provide detailed, actionable information
+- Allow reasonable time for fixes before public disclosure
+
+### Abuse Reports
+- Report criminal activity to law enforcement
+- Document evidence appropriately
+- Cooperate with legitimate legal processes
+- Protect victim privacy while reporting
+
+---
+
+## 🎯 Supporting Digital Rights
+
+### Advocacy Opportunities
+- Support organizations fighting for digital rights
+- Educate others about importance of privacy
+- Participate in policy discussions
+- Vote for representatives who support digital freedoms
+
+### Responsible Innovation
+- Contribute to open-source privacy tools
+- Support development of better security practices
+- Share knowledge through responsible education
+- Advance the field of secure communications
+
+---
+
+**Remember: With the power to communicate privately comes the responsibility to do so ethically and legally.**
+
+*Your choices determine whether privacy tools serve freedom or harm society.*
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diff --git a/SECURITY_DISCLAIMER.md b/SECURITY_DISCLAIMER.md
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+# Security Disclaimer and Terms of Use
+
+## 🔒 SecureBit.chat Enhanced Security Edition v4.01.212
+
+### Important Legal Notice
+
+**READ THIS DISCLAIMER CAREFULLY BEFORE USING SECUREBIT.CHAT SOFTWARE**
+
+---
+
+## 📋 Overview
+
+SecureBit.chat is an open-source, peer-to-peer encrypted messaging application designed to support **freedom of speech** and **privacy rights**. This software implements military-grade cryptography and is provided as-is for educational, research, and legitimate communication purposes.
+
+---
+
+## ⚖️ Legal Disclaimer
+
+### Developer Liability
+
+**THE DEVELOPER(S) OF SECUREBIT.CHAT ASSUME NO RESPONSIBILITY OR LIABILITY FOR:**
+
+- Any misuse, illegal use, or criminal activities conducted using this software
+- Compliance with local, national, or international laws and regulations
+- Any damages, losses, or consequences resulting from the use of this software
+- The security or privacy of communications in jurisdictions where encryption is restricted
+- Any vulnerability, security flaw, or compromise that may occur despite our security measures
+
+### User Responsibility
+
+**BY USING SECUREBIT.CHAT, YOU ACKNOWLEDGE AND AGREE THAT:**
+
+1. **Full Legal Responsibility**: You bear complete and sole responsibility for how you use this software
+2. **Compliance Obligation**: You must ensure your use complies with all applicable laws in your jurisdiction
+3. **Risk Acceptance**: You understand and accept all risks associated with using encrypted communication software
+4. **No Warranty**: This software is provided "AS IS" without any warranties, express or implied
+
+---
+
+## 🌍 Jurisdictional Considerations
+
+### Encryption Laws Vary Globally
+
+- **Some countries restrict or prohibit** the use of strong encryption
+- **Export controls** may apply in certain jurisdictions
+- **Corporate/government networks** may have policies against encrypted communications
+- **Users must verify** local laws before using this software
+
+### High-Risk Jurisdictions
+
+**Exercise extreme caution** in countries with:
+- Restrictions on encrypted communications
+- Surveillance laws requiring backdoors
+- Penalties for using VPN/encryption software
+- Authoritarian internet controls
+
+---
+
+## 🎯 Intended Use Cases
+
+### ✅ Legitimate Uses (Encouraged)
+- **Journalism**: Protecting sources and whistleblowers
+- **Human Rights**: Organizing and advocacy in oppressive regimes
+- **Business**: Corporate communications requiring confidentiality
+- **Personal Privacy**: Private communications between individuals
+- **Research**: Academic study of cryptographic protocols
+- **Education**: Learning about secure communication systems
+
+### ❌ Prohibited Uses (Illegal/Unethical)
+- Any illegal activities under applicable law
+- Criminal conspiracies or planning illegal acts
+- Harassment, threats, or abuse of others
+- Circumventing legitimate law enforcement (where legally required)
+- Distribution of illegal content
+- Financial crimes or fraud
+
+---
+
+## 🔐 Security Limitations
+
+### No Absolute Security
+
+**UNDERSTAND THAT:**
+- No cryptographic system is 100% unbreakable
+- Implementation bugs may exist despite best efforts
+- Social engineering and endpoint security remain vulnerabilities
+- Quantum computing may eventually threaten current encryption
+- Traffic analysis may reveal communication patterns
+
+### User Security Responsibilities
+
+**YOU MUST:**
+- Keep your devices secure and updated
+- Use strong, unique passwords
+- Verify security codes through out-of-band channels
+- Understand the risks of your communication environment
+- Follow operational security (OPSEC) best practices
+
+---
+
+## 🏛️ Freedom of Speech Support
+
+### Our Mission
+
+SecureBit.chat is developed to support:
+- **Article 19** of the Universal Declaration of Human Rights
+- **Freedom of expression** and **right to privacy**
+- **Resistance to censorship** and mass surveillance
+- **Protection of journalists, activists, and dissidents**
+
+### Ethical Use Commitment
+
+We believe privacy and free speech are fundamental human rights, but:
+- These rights come with responsibilities
+- Freedom of speech does not include freedom from consequences
+- Users must respect the rights and safety of others
+- Illegal activity is never justified, regardless of privacy tools used
+
+---
+
+## 📊 Technical Security Information
+
+### Current Implementation
+- **ECDH P-384** key exchange
+- **AES-GCM 256-bit** encryption
+- **ECDSA P-384** digital signatures
+- **Perfect Forward Secrecy** with key rotation
+- **MITM protection** via out-of-band verification
+- **Zero server architecture** (pure P2P)
+
+### Known Limitations
+- WebRTC fingerprinting possibilities
+- Browser-based implementation constraints
+- Dependency on Web Crypto API security
+- No protection against compromised endpoints
+- Traffic analysis potential despite encryption
+
+---
+
+## 🔄 Future Development
+
+### Post-Quantum Roadmap
+- **v5.0**: CRYSTALS-Kyber/Dilithium implementation
+- **Long-term**: Resistance to quantum cryptanalysis
+- **Ongoing**: Security audits and improvements
+
+---
+
+## 📞 Contact and Reporting
+
+### Security Issues
+- **Responsible disclosure**: Email security issues to the development team
+- **CVE reporting**: We participate in responsible vulnerability disclosure
+- **Bug bounty**: Consider implementing for critical security findings
+
+### Legal Concerns
+- **Law enforcement**: Contact appropriate legal authorities in your jurisdiction
+- **Abuse reports**: Report illegal use to relevant authorities
+- **Compliance questions**: Consult with legal counsel
+
+---
+
+## 📜 License and Terms
+
+### Open Source License
+SecureBit.chat is released under the **MIT License**, providing:
+- Freedom to use, modify, and distribute
+- No warranty or liability guarantees
+- Full source code transparency
+- Right to audit security implementation
+
+### Terms Acceptance
+**By downloading, installing, or using SecureBit.chat, you acknowledge:**
+
+1. You have read and understood this disclaimer
+2. You accept full responsibility for your use of the software
+3. You agree to comply with all applicable laws
+4. You understand the security limitations and risks
+5. You will not hold the developers liable for any consequences
+
+---
+
+## ⚠️ Final Warning
+
+**SECUREBIT.CHAT IS A POWERFUL TOOL FOR PRIVACY AND FREE SPEECH**
+
+With great power comes great responsibility. Use this software ethically, legally, and with full understanding of the risks and responsibilities involved.
+
+**Remember**: The strongest encryption cannot protect against poor operational security, compromised endpoints, or illegal activities that attract law enforcement attention.
+
+---
+
+## 🛡️ Declaration of Intent
+
+This software is created to:
+- **Protect human rights** and fundamental freedoms
+- **Support legitimate privacy** needs in an increasingly surveilled world
+- **Advance the field** of secure communications
+- **Educate users** about cryptography and privacy
+
+**It is NOT intended to facilitate illegal activities or harm others.**
+
+---
+
+*Last Updated: 08.07.2025*  
+*Version: Enhanced Security Edition v4.01.212*
+
+**USE AT YOUR OWN RISK AND RESPONSIBILITY**
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