Security Overview
Version: SECURITY-2026-07-08
Last updated: July 8, 2026.
1. Our Approach
Sendvrel is designed with security as a core principle. We implement administrative, technical, and organizational measures intended to protect customer data and platform integrity.
2. Account Security
• Secure password hashing • HTTP-only authentication cookies • Optional multi-factor authentication (where available) • Session protection and monitoring
3. Infrastructure Security
• Encrypted communications using TLS • Restricted administrative access • Audit logging • Continuous monitoring • Regular software updates
4. Email Infrastructure
• Domain verification • SPF, DKIM, and DMARC support • Abuse detection • Rate limiting • Reputation protection mechanisms
5. Data Protection
• Role-based access controls • Data retention policies • Secure backups. Backup retention periods are managed according to our infrastructure configuration and retention policies. • Controlled access to personal data
6. Incident Response
If we become aware of a security incident affecting personal data, we will investigate, contain, and respond in accordance with our incident response procedures and applicable legal obligations.