All Bitcoin Wallets On Android Vulnerable To Theft

judgecorp writes "Bitcoin users have been warned that storing them in a wallet app on Android is insecure, A weakness in Android's random number generator means its random numbers may not be so random, giving attackers a chance of breaking into the wallet. those with Bitcoins have been advised to put them elsewhere, by bitcoin.org"

Comments

Re:How can an OS have such a fundamental problem?

[bondsbw]

This doesn't mean you throw in the towel. There are bad PRNG algorithms and better PRNG algorithms, and it's worth using better ones.

Plus, these devices have so many sensors that finding a fairly complex and truly random seed isn't all that difficult. Then throw the seed into a good PRNG and it becomes practically impossible to decode the seed values and, thus, produce any mechanism for finding patterns in the seed data.