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- Launches QR Crypt launched on Product Hunt
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About the startup
In-person key exchange. Encryption and decryption stay on permanently offline devices. Only ciphertext crosses the air gap, via QR codes.
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Media about Security & Privacy
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Founder stories from Security & Privacy startups
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Kleo's $62k MRR sat beside a separate Mentions numberCam Trew says he left a senior engineering job, joined Jake Ward's rebuild of Kleo after Kleo 1.0 already had tens of thousands of users, and later reported Kleo at $62k MRR with Mentions at $20k MRR as a different produ |
Browse Security & Privacy categories
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