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Physical or digital keys. Digital keys are used for encryption or signing, or for authentication (e.g. API key). For product keys, use the tag product-key.

1 vote

Android keystore passwords leaked

That said, I'd err on the side of caution and treat the private key as having been compromised. This means revoking the signing certificate and creating a new one. … If you want to take a less cautious route, you can create new passwords for the key and keystore. …
Neil Smithline's user avatar
71 votes
Accepted

Use multiple computers for faster brute force

Consider that a 256-bit key has 2256 possible values. That's 12✕1076, or 12 followed by 76 zeroes. … There's a 50-50 chance that you'll find the key in only half that time. That's the way encryption is designed. …
Neil Smithline's user avatar