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Topic: Can someone hack an encrypted wallet.dat? - page 2. (Read 2000 times)

sr. member
Activity: 266
Merit: 250
Always use up to date anti virus like kaspersky they are always updated in latest virus..
I experience before that someone hacking my account via cookies monitoring tool.. i use kaspersky and detected 200+ virus trojan worms and any virus..
So i suggest to use kaspersky to prevent hackers to crawl your wallet.dat.. also make sure that you change your phasphrase every day so that you far in
automated password generator..
I hope it helps...
hero member
Activity: 672
Merit: 502
Anything is possible, use strong password, keep your computer clean but the real SAFEST way of keeping your bitcoins secure is to use a cold storage wallet, that way you don't have to worry about these things.
hero member
Activity: 675
Merit: 504
Hey,

I was just wondering, is it possible for someone to hack an encrypted wallet.dat

Thanks

certainly, especially if it was encrypted with a weak password.
EDIT: I don't know how fast a wallet.dat bruteforcer will work, but it's defenatly doable.

If you chose a strong password (+16 characters, using lower case, upper case, numbers and symbols, nothing from a dictionary) it's almost impossible.

I guess the encryption for the wallet.dat is SHA256 like the hashing algo, in this case it would be freaking impossible to bruteforce even with a supercomputer. I think a 12 character password would be enough to make it impossible.

Sure... I always advise 16+ characters, but 12+ will certainly get the job done.
Almost as important as chosing a long password, is chosing one that cannot be found in a dictionary, contains a combination of lowercase, uppercase, letters and symbols, and preferrably chose a different password for each application/website (you can easily use a password manager for this task)
legendary
Activity: 1610
Merit: 1183
Hey,

I was just wondering, is it possible for someone to hack an encrypted wallet.dat

Thanks

certainly, especially if it was encrypted with a weak password.
EDIT: I don't know how fast a wallet.dat bruteforcer will work, but it's defenatly doable.

If you chose a strong password (+16 characters, using lower case, upper case, numbers and symbols, nothing from a dictionary) it's almost impossible.

I guess the encryption for the wallet.dat is SHA256 like the hashing algo, in this case it would be freaking impossible to bruteforce even with a supercomputer. I think a 12 character password would be enough to make it impossible.
hero member
Activity: 675
Merit: 504
Hey,

I was just wondering, is it possible for someone to hack an encrypted wallet.dat

Thanks

certainly, especially if it was encrypted with a weak password

So, what is the best to encrypt a wallet.dat?

Just use a strong password, and keep your PC clean (if they manage to download your wallet.dat AND use a keylogger, they'll steal your coins in seconds)
hero member
Activity: 1036
Merit: 501
Hey,

I was just wondering, is it possible for someone to hack an encrypted wallet.dat

Thanks

certainly, especially if it was encrypted with a weak password

So, what is the best to encrypt a wallet.dat?
hero member
Activity: 675
Merit: 504
Hey,

I was just wondering, is it possible for someone to hack an encrypted wallet.dat

Thanks

certainly, especially if it was encrypted with a weak password.
EDIT: I don't know how fast a wallet.dat bruteforcer will work, but it's defenatly doable.

If you chose a strong password (+16 characters, using lower case, upper case, numbers and symbols, nothing from a dictionary) it's almost impossible.
hero member
Activity: 1036
Merit: 501
Hey,

I was just wondering, is it possible for someone to hack an encrypted wallet.dat

Thanks
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