Security Policy

Last Updated: July 28, 2025

Effective Date: July 28, 2025

At Tempory Mail, we implement comprehensive security measures to maintain the highest level of user security and provide a secure temporary email service.

Our Security Commitments

Core Security Principles

**Defense in Depth**: Multi-layered security architecture

**Zero Trust**: Approach that trusts nothing by default

**Proactive Protection**: Detecting threats in advance

**Continuous Monitoring**: 24/7 security monitoring

**Rapid Response**: Immediate threat response

Security Standards

✅ **ISO 27001**: Information security management system

✅ **OWASP Top 10**: Web application security standards

✅ **NIST Framework**: Cybersecurity framework

✅ **SOC 2**: Security, availability, and privacy controls

✅ **PCI DSS**: Payment card data security (for advertising payments)

Infrastructure Security

Server Security

#### Physical Security

**Secure Data Centers**: Tier 3+ data centers

**Access Control**: Multi-factor authentication

**Biometric Security**: Fingerprint and retina scanning

**24/7 Security**: Continuous physical security

#### System Security

**Updated Operating System**: Latest security patches

**Minimal Services**: Only necessary services running

**Firewalls**: Multi-layered firewall protection

**Intrusion Detection**: Attack detection systems

Network Security

#### DDoS Protection

**Cloudflare**: Enterprise-level DDoS protection

**Traffic Filtering**: Automatic malicious traffic filtering

**Rate Limiting**: Speed limiting and traffic shaping

**Geographic Filtering**: Traffic blocking from risk regions

#### Data Encryption

**TLS 1.3**: Latest encryption protocol

**Perfect Forward Secrecy**: Session key protection

**HSTS**: Strict HTTPS redirection

**Certificate Pinning**: Certificate pinning

Application Security

Web Application Protection

#### OWASP Top 10 Protection

1. **Injection Attacks**: SQL, NoSQL, LDAP injection protection

2. **Broken Authentication**: Strong authentication mechanisms

3. **Sensitive Data Exposure**: Sensitive data encryption

4. **XML External Entities**: XXE attack protection

5. **Broken Access Control**: Strict authorization controls

6. **Security Misconfiguration**: Secure configuration management

7. **Cross-Site Scripting**: XSS attack protection

8. **Insecure Deserialization**: Secure data serialization

9. **Known Vulnerabilities**: Current security patches

10. **Insufficient Logging**: Comprehensive security logging

#### Code Security

**Static Analysis**: Static code analysis

**Dynamic Testing**: Dynamic security testing

**Penetration Testing**: Regular penetration testing

**Code Review**: Security-focused code review

API Security

**API Gateway**: Secure API management

**Rate Limiting**: API call limitations

**Authentication**: API authentication

**Input Validation**: Input validation and sanitization

Data Security

Data Protection

#### Encryption

**At Rest**: AES-256 encryption at rest

**In Transit**: TLS 1.3 encryption during transmission

**In Use**: Memory protection during processing

**Key Management**: Secure key management

#### Data Minimization

**Only Necessary Data**: Minimal data collection

**Automatic Deletion**: Automatic deletion after specified time

**Anonymization**: Removal of personal identifiers

**Pseudonymization**: Data masking and fake identifiers

Backup Security

**Encrypted Backups**: All backups encrypted with AES-256

**Geographic Distribution**: Backup storage in different regions

**Versioning**: Multiple backup versions

**Tested Recovery**: Regular recovery testing

Access Security

Authentication

#### Multi-Factor Authentication (MFA)

**TOTP**: Time-based one-time passwords

**Hardware Tokens**: Physical security keys

**Biometric**: Biometric authentication

**SMS Backup**: Backup SMS authentication

#### Session Management

**Secure Sessions**: Strong session management

**Automatic Timeout**: Passive session termination

**Concurrent Sessions**: Concurrent session limitation

**Device Binding**: Device binding

Authorization

**Principle of Least Privilege**: Least privilege principle

**Role-Based Access**: Role-based access control

**Just-in-Time Access**: On-demand access

**Regular Reviews**: Regular privilege reviews

Security Monitoring

24/7 Monitoring

#### Security Information and Event Management (SIEM)

**Log Aggregation**: Centralized log collection

**Real-time Analysis**: Real-time analysis

**Threat Detection**: Automatic threat detection

**Incident Response**: Rapid incident response

#### Metrics

**Failed Login Attempts**: Failed login attempts

**Unusual Traffic Patterns**: Abnormal traffic patterns

**Data Access Patterns**: Data access patterns

**System Performance**: System performance metrics

Threat Intelligence

**Global Threat Intelligence**: Global threat intelligence

**Indicator of Compromise**: Threat indicators

**Threat Hunting**: Proactive threat hunting

**Vulnerability Scanning**: Regular vulnerability scanning

Security Incidents

Incident Response Plan

#### Detection and Classification

1. **Automatic Detection**: Automatic detection with SIEM systems

2. **Manual Report**: User reports and manual detection

3. **Classification**: Incident severity classification

4. **Escalation**: Escalation to senior management when necessary

#### Response Steps

1. **Isolation**: Isolation of affected systems

2. **Investigation**: Incident root cause analysis

3. **Cleanup**: Removal of malicious elements

4. **Recovery**: Safe restoration of systems

5. **Lessons Learned**: Lessons learned and improvements

Data Breach Response

In compliance with GDPR and other regulations:

#### Within 72 Hours

**Authority Notification**: Notification to supervisory authorities

**Impact Assessment**: Impact assessment

**Containment**: Breach containment

**Evidence Preservation**: Evidence preservation

#### User Notification

**High Risk Cases**: Notification for high-risk situations

**Clear Communication**: Clear and direct communication

**Protective Measures**: Protective measure recommendations

**Contact Information**: Providing contact information

Security Training

Staff Training

**Security Awareness**: Security awareness training

**Phishing Simulation**: Phishing simulations

**Secure Coding**: Secure coding training

**Incident Response**: Incident response training

Continuous Development

**Regular Updates**: Regular security updates

**Industry Best Practices**: Industry best practices

**Certification Programs**: Certification programs

**Knowledge Sharing**: Knowledge sharing sessions

Security Audits

Internal Audits

**Quarterly Reviews**: Quarterly security reviews

**Policy Compliance**: Policy compliance checks

**Access Reviews**: Access rights reviews

**Configuration Audits**: Configuration audits

External Audits

**Third-party Assessments**: Third-party assessments

**Penetration Testing**: Professional penetration testing

**Compliance Audits**: Compliance audits

**Vulnerability Assessments**: Vulnerability assessments

User Security

Security Recommendations

#### Safe Usage

**Updated Browser**: Use the latest browser version

**Antivirus**: Use updated antivirus software

**Secure Network**: Use reliable internet connection

**Suspicious Links**: Don't click suspicious email links

#### Data Protection

**Sensitive Information**: Don't share sensitive information

**Public Wi-Fi**: Be careful on public Wi-Fi

**Screen Sharing**: Be careful when screen sharing

**Device Security**: Ensure your device security

Security Reporting

If you detect a security vulnerability:

Email: [email protected]

Subject: "Security Vulnerability Report"

Content: Detailed technical description

Response: Confirmation within 24 hours

Security Technologies

Technologies We Use

**WAF**: Web Application Firewall (Cloudflare)

**DDoS Protection**: Cloudflare Enterprise

**CDN Security**: Secure content delivery network

**Bot Protection**: Automatic bot protection

**SSL/TLS**: Let's Encrypt and Cloudflare certificates

Security Tools

**SIEM**: Security Information and Event Management

**IDS/IPS**: Intrusion Detection/Prevention Systems

**Vulnerability Scanner**: Vulnerability scanning tools

**Log Analysis**: Log analysis tools

Compliance and Certifications

Security Certifications

**ISO 27001**: Information security management system

**SOC 2 Type II**: Security and availability controls

**PCI DSS**: Payment card data security

**GDPR**: European data protection regulation

Regular Assessments

**Annual Assessments**: Annual security assessments

**Compliance Audits**: Compliance audits

**Risk Assessments**: Risk assessments

**Business Continuity**: Business continuity plans

Contact

Security Team

Email: [email protected]

Subject: "Security Question"

Response Time: Within 24 hours

Language: Turkish, English

Emergency

Email: [email protected]

Subject: "URGENT SECURITY"

Response: Within 2 hours

24/7 Support: For critical security incidents

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Summary

Security Layers

🔒 **Physical Security**: Secure data centers

🔒 **Network Security**: DDoS protection and firewalls

🔒 **Application Security**: OWASP Top 10 protection

🔒 **Data Security**: AES-256 encryption

🔒 **Access Security**: Multi-factor authentication

🔒 **Monitoring**: 24/7 security monitoring

Security Principles

✅ **Defense in Depth**: Multi-layered protection

✅ **Zero Trust**: No default trust

✅ **Proactive Approach**: Advance threat detection

✅ **Continuous Improvement**: Regular security updates

✅ **Transparency**: Open security communication

User Responsibility

⚡ **Safe Usage**: Follow security best practices

⚡ **Updated Software**: Keep browser and security software updated

⚡ **Careful Behavior**: Don't click suspicious links

⚡ **Reporting**: Report security issues

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This security policy is effective from July 28, 2025 and is continuously updated.*