Military-Grade Security
Zero-Knowledge Privacy
Your communications are protected by the most advanced security architecture available. We can't read your emails, even if we wanted to.
Our Security Philosophy
Privacy by design, security by default
Zero-Knowledge
We have zero access to your data. Your emails are encrypted on your device before being sent, and only you hold the decryption keys.
Privacy First
No tracking, no logging, no data mining. We don't track your IP, store your metadata, or share your information with anyone.
Open Source
Our code is open for security audits. Transparency builds trust, and we welcome independent verification of our security claims.
Technical Security Features
The advanced technologies that protect your communications
End-to-End Encryption
Military-grade protection
Encryption Standards:
- AES-256 - Symmetric encryption
- RSA-4096 - Asymmetric encryption
- ECDH P-521 - Key exchange
- Perfect Forward Secrecy - Session keys
Secure Infrastructure
Fortress-like data protection
Data Centers
Switzerland & Germany
GDPR compliant
Storage
Encrypted at rest
Zero-knowledge architecture
Network
TLS 1.3
HSTS enforced
Access
Zero admin access
Multi-factor authentication
Authentication Security
Multi-layered account protection
Two-Factor Authentication
TOTP, U2F, and biometric support
Password Security
Argon2 hashing, salted passwords
Account Recovery
Secure recovery without compromising privacy
Advanced Threat Protection
AI-powered security analysis
Phishing Detection
Machine learning algorithms identify and block phishing attempts in real-time.
Malware Scanning
All attachments are scanned for viruses, trojans, and ransomware before delivery.
Zero-Day Protection
Heuristic analysis catches previously unknown threats before they can cause harm.
Link Safety
URL scanning and reputation checking to protect against malicious links.
Privacy Protection Features
How we protect your personal information
No IP Logging
We don't store your IP address or location data.
No Metadata Tracking
Email metadata is encrypted and private.
No Ads Ever
We'll never show ads or sell your data.
No Data Mining
Your emails are never scanned or analyzed.
Anonymous Sign-up
Create accounts without personal information.
Crypto Payments
Pay anonymously with cryptocurrency.
GDPR Compliant
Full compliance with privacy regulations.
Zero Knowledge
We can't access your encrypted data.
Security Certifications & Audits
Independently verified security and privacy
ISO 27001
Information Security Management System certification ensuring robust security controls and risk management.
SOC 2 Type II
Annual independent audit of security controls, availability, and confidentiality of our systems.
Open Source Audits
Regular third-party security audits of our open-source code by independent security researchers.
Security Best Practices
How we maintain the highest security standards
Regular Security Audits
Quarterly penetration testing and vulnerability assessments by independent security firms to identify and address potential security issues.
Continuous Monitoring
24/7 security monitoring with automated threat detection and immediate response to any security incidents.
Security Team
Dedicated security team with experts in cryptography, network security, and threat intelligence.
Bug Bounty Program
Active bug bounty program encouraging security researchers to help identify and responsibly disclose vulnerabilities.
Experience True Email Privacy
Join thousands who trust Astrona.me for secure, private communication.