Developer Creates Hardware-Bound Password Vault Concealed Inside a Photo

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A developer has built a local password manager called BlindLock that stores credentials in a vault hidden within an image file. The solution is hardware-bound, meaning the vault is tied to the specific device it was created on, adding an extra layer of security. Unlike cloud-based password managers, BlindLock keeps all data stored locally, reducing exposure to remote attacks. The project was shared on Hacker News, where it attracted initial attention from the developer community.

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