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One-time payment · No subscription · License key via email
Just like the original Enigma. More secure than 1939 thanks to AES layers — but not sufficient for maximum protection.
2768 possible key combinations. AES-256-GCM + HKDF-SHA3-256: quantum-resistant security.
License key via email · No subscription trap
2768 possible key combinations. AES-256-GCM + HKDF-SHA3-256: quantum-resistant security.
License key via email · No subscription trap
September 2025 – present · Desktop & Mobile
| Version | Date | Type | Changes |
|---|---|---|---|
| v2.1.4.1 | Okt 2026 | NEU | Fehlerbeseitigung bei den 10 neuen Sprachen. |
| v2.1.3.1 | Sep 2026 | VERB | Added 10 new languages. Auto-lock is now configurable. |
| v1.9.0.1 | Aug 2026 | SEC | Security vulnerability in key exchange closed (man-in-the-middle protection). Numerous crashes caused by faulty popup focus logic fixed. |
| v1.8.8 | Jun 2026 | SEC | Password security increased: Argon2id raised to 256 MB — maximum password hardening. Login encryption improved. Rotor-count logic optimised. |
| v1.8.7 | May 2026 | SEC | Password hardening via Argon2id introduced – brute-force practically impossible. Cryptographic key exchange via shared key per contact. |
| v1.8.5 | Apr 2026 | FIX | Known bugs from v1.8.0 fixed. GUI layer stabilised, keyfile parser optimised. Now additionally password-protected. |
| v1.8.0 | Mar 2026 | RELEASE | First public release. All core functions stable. Keyfile format finalised and compatible with the mobile version. |
| v1.7.5.0 | Dec 2025 | VERB | Complete documentation of all security mechanisms. Installer-free ZIP distribution finalised. |
| v1.7.0.0 | Nov 2025 | NEU | Rotor count increased to 50. Multi-language support (10 languages). Export control compliance verified and documented. |
| v1.6.2.0 | Oct 2025 | FIX | License validation secured against corrupted key files. GUI display errors under Windows 11 24H2 fixed. |
| v1.6.0.0 | Sep 2025 | NEU | Rotor count increased to 25. Flipboard animations in the GUI. Licence system (shareware / full version) integrated. |
| v1.5.4.0 | Aug 2025 | SEC | NIST SP 800-88 three-pass overwrite on key deletion. No plaintext remains in memory. |
| v1.5.0.0 | Aug 2025 | NEU | Contact management with AES-256-GCM encrypted contact names. Anti-debug protection for Windows implemented. |
| v1.4.3.0 | Jul 2025 | FIX | Unicode display error for RTL languages fixed. Emoji encoding in encrypted texts stabilised. |
| v1.4.0.0 | Jul 2025 | NEU | Full Unicode support (65,536 characters, incl. CJK, Arabic, Cyrillic). Rotor count increased to 10. |
| v1.3.2.0 | Jun 2025 | VERB | Performance optimisation of HKDF derivation. Encryption time for large messages reduced by 40%. |
| v1.3.0.0 | Jun 2025 | SEC | HKDF-SHA3-256 introduced as third security layer. Key derivation fully converted to Keccak basis. |
| v1.2.5.0 | May 2025 | FIX | GCM tag verification for special characters corrected. Memory leak in the rotor engine closed. |
| v1.2.0.0 | May 2025 | SEC | AES-256-GCM integrated as second encryption layer. Authenticated encryption prevents tampering. |
| v1.1.3.0 | Apr 2025 | FIX | Rotor-stepping error for long messages fixed. Keyfile parsing secured against corrupted files. |
| v1.1.0.0 | Apr 2025 | NEU | Keyfile system introduced (binary format, 13,600 bytes). First handshake algorithm implemented. |
| v1.0.5.0 | Mar 2025 | VERB | First graphical interface implemented. Rotor logic stabilised, character set extended to ASCII. |
| v1.0.0.0 | Mar 2025 | NEU | First internal concept and base architecture. Rotor engine with 3 rotors, first implementation of encryption logic. |
| Version | Date | Type | Changes |
|---|---|---|---|
| v1.8.1 | Jun 2026 | FIX/SEC | Biometric login fixed — reliable keystore storage. Argon2id 256 MB. Device switching supported. Help refined in 10 languages. |
| v1.8.0 ▸ | May 2026 | RELEASE | Current public release. Full compatibility with Desktop v1.8.8 confirmed. Available on Google Play. |
| v1.7.5.0 | Mar 2026 | FIX | Password validation popup: all 7 conditions correctly shown in green/white. Biometric toast disabled on desktop. |
| v1.7.0.0 | Mar 2026 | VERB | UI contrast optimised. Checkbox replaced with canvas drawing. All emoji icons replaced with Material Icons. |
| v1.6.3.0 | Feb 2026 | FIX | Navigation bug fixed (contact settings leaked into global settings). Password-change overlay closes correctly. |
| v1.6.0.0 | Jan 2026 | NEU | Shareware decrypt-blocking for messages with more than 3 rotors. Copy button configurable with messenger name. |
| v1.5.0.0 | Dec 2025 | SEC | All debug output removed (7,182 lines reviewed). Logging reduced to ERROR level. No plaintext in logs. |
| v1.4.2.0 | Nov 2025 | FIX | Language switching stabilised without re-login. Duplicate license UI sections removed. Wrong language in license dialog fixed. |
| v1.4.0.0 | Nov 2025 | NEU | 10-language support. System language detection at startup. All UI texts stored multilingually. |
| v1.3.5.0 | Oct 2025 | VERB | Avatar system completely reworked. Crop overlay improved, canvas drawing optimised. Screenshot protection activated. |
| v1.3.0.0 | Sep 2025 | NEU | License manager for mobile implemented. Separate license master — desktop and mobile licenses not interchangeable. |
| v1.2.3.0 | Aug 2025 | FIX | HMAC error in desktop→mobile decryption fixed. Rotor swipe direction corrected (up = higher number). |
| v1.2.0.0 | Aug 2025 | NEU | Handshake system fully ported. Slot-64 bootstrap-key mechanism. Keyfile compatibility with desktop verified. |
| v1.1.4.0 | Jul 2025 | SEC | SecurityManager with PBKDF2-HMAC-SHA256 (100,000 iterations). AES-256-GCM for all stored data. |
| v1.1.0.0 | Jul 2025 | NEU | First functional UI on Android. Contact management, avatar system, SHA3-256-hashed filenames implemented. |
| v1.0.3.0 | Jun 2025 | FIX | Critical bug in HKDF derivation fixed (incorrect parameter call broke desktop compatibility). Null-byte padding replaced. |
| v1.0.0.0 | Jun 2025 | NEU | Mobile project start. Compatibility with desktop keyfile format defined as main goal. |