BrianStephan
Expert Member
Very gd point
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The worst that could happen is that the freebie contains a worm which logs your details.
I still don't see how a process that can be imitated is a solution to a hacking problem.
So, all I have to do is get the last 3 codes code that you entered, and then run my seed program until I match the last 3 codes you entered using different seeds, and wham, I'll know the next code you will be entering.The authenticator generates a code that you attach to your bnet,which is basically like a seed value,for this code it connects to the internet. Thereafter it never connects to the net unless you need to resynch the code. So unless it's telepathic it ain't reporting a login code back
So, all I have to do is get the last 3 codes code that you entered, and then run my seed program until I match the last 3 codes you entered using different seeds, and wham, I'll know the next code you will be entering.
See, I have duplicated the awesome security measure. Sure, it's a bit more involved, but, the end result is exactly the same. You contact Blizzard and ask to have your stuff returned. Blizzard eventually complies.
Blizzard could simply make it more difficult to wipe out the contents of a character.
What I really don't understand is how on earth the perpetrator's get anything out of the deal. Blizzard traces the transactions to them, and then reverses the transaction.
It's all so lame.
so what if I lose my phone whit the app on ?
lose my phone as in stolen or just plain lost ! How do I loginto my account then smartass
so by makein your account less likely to be "hacked" you run the risk of lockin yourself out of your own account
So if I drive my car and get highjacked and my phone is in the car I deserve it ?More locks on the doors,more keys to lose. If you don't trust yourself enough to keep your keys safe you deserve to have your house burglarized
So, this simple device now has a calendar built into it, interesting. I wonder how the heck I missed that, could it be that it actually is not a digital clock like you are insinuating?And if this seed value is combined with some other values ( signup date etc ) which not even you remember your app is basically impervious? Good job security hound! Next time I develop a banking system with OTPs i'll be sure to ask you how to bypass it
The seed is 30 digits long. The amount of permutations to run forward to to hit the 3 known entries is probably 180 (days). So, we're looking at generating a 30 digit number, then running the permutation forward 180 times, then the next 30 digit number for all the 30 digit number possible.6x5 Digit value entered into the BNet account is how many permutations exactly?
Run along
As somebody already said, don't buy gold.The gold is sold for real money,reversing the gold itself is simple,but the money has changed hands already. So yes goldbuyers probably lose out,but you won't see many "OMG i BOUGHT GOLD AND BLIZZARD TOOK IT AWAY" posts would you?
So if I drive my car and get highjacked and my phone is in the car I deserve it ?
So, this simple device now has a calendar built into it, interesting. I wonder how the heck I missed that, could it be that it actually is not a digital clock like you are insinuating?The seed is 30 digits long. The amount of permutations to run forward to to hit the 3 known entries is probably 180 (days). So, we're looking at generating a 30 digit number, then running the permutation forward 180 times, then the next 30 digit number for all the 30 digit number possible.
That's roughly 30^29 * 180.
Hardly a tough excercise.As somebody already said, don't buy gold.
But, that's not the point.
The hacker:
- gets the gold-buyers ready to receive the gold.
- hacks that account.
- transfers the gold to the gold buyers.
- blizzard reverses the transaction.
If Blizzard reversed the transaction every time this happened, then people would stop buying gold. Obviously Blizzard is not reversing every transaction.
And, why on earth are level 1 accounts allowed to whisper multitudes of people sequentially?
I am quite certain that Blizzard allows gold sellers to thrive, and that this hacking problem is one that they have created.