... CipherLock v1.2 is here . Same promise (encrypt and learn, 100% in your browser, no accounts, no tracking), with a lot of new things since launch. SHARE AN ENCRYPTED MESSAGE WITH A LINK Encrypt something, copy the link, send it. When the other person opens it, CipherLock

... battery consumption, or altering the user experience. **2. Cryptographic Algorithms** - **ML-KEM-768 (Kyber-768)** Lattice-based Key Encapsulation Mechanism (KEM), relying on the hardness of the Module Learning With Errors (MLWE) problem. **Key sizes**: public key 1184 bytes, ciphertext 1088 bytes, shared secret 32 bytes. **Performance** (benchmarks from optimized implementations on modern hardware, including mobile-relevant ARM/x86 tests): - Key generation: ~20 75 s (often ~22 32 s on recent mobile-grade ARM like M1/M2 or high-end Cortex). - Encapsulation ... ... encryption for maximum security: - Derives an AES-256 key from the shared secret using HKDF-SHA256. - Generates a 12-byte IV and encrypts the actual payload (messages, voice, SOS data, etc.) with AES-256-GCM. - Optionally signs the resulting ciphertext

... Product Hunt community! We're excited to share CipherWrite, a web app we've been building for writers, authors, and journaling enthusiasts. What is CipherWrite

... think anything looks like this today; the feedback is that people love using the UI. The launch is live. I welcome any interaction, feedback, review. etc. Thank you folks And remember, privacy isn t paranoia; it s a right. CipherDrop Launch ...