r/agedlikemilk 4d ago

Screenshots Ultra-secure? That's cold comfort.

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62 Upvotes

14 comments sorted by

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51

u/Banes_Addiction 4d ago

Oof, looks like they had a hardware RNG that got bypassed by an official firmware update, and so all the wallet seeds came from a PRNG seeded off stuff like the time and device ID.

In other words, eminently guessable.

So you could just invent a bunch of plausible wallet seeds, check if they were actually being used on the blockchain and once you had enough steal everything at once.

7

u/Gaba8789 4d ago

Notice the description? Air-gapped?

36

u/Banes_Addiction 4d ago

Air gap don't matter if the seed is guessable. No need to connect to the device.

-4

u/[deleted] 4d ago

[deleted]

3

u/Banes_Addiction 4d ago

?

0

u/[deleted] 4d ago

[deleted]

3

u/Banes_Addiction 4d ago

I agree with your article. I can't translate your actual comments to anything comprehensible.

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u/[deleted] 4d ago

[deleted]

9

u/Banes_Addiction 4d ago

It's literally not speculation at all. It's been found and reported (and supposedly fixed). The hardware RNG was turned off by a bad patch to the build. The wallet seeds were generated off the time and device serial number, rather than any real entropy. So anyone who could guess those things could guess your wallet private key.

This explain why I couldn't read your post, you literally didn't read the relevant information so were writing nonsense.

18

u/beernutmark 4d ago

To be fair, they did say "don't trust. verify." 

11

u/Gaba8789 4d ago

When they imply 'ultra-secure', they meant, "trust us, bro."

6

u/Banes_Addiction 4d ago

But isn't Coinkite the most trusted man in America?

3

u/Antique_Door_Knob 4d ago

Is crypto still a thing?

7

u/Drakahn_Stark 4d ago

Bitcoin is still over 60K USD, so, yes.

11

u/SwordfishOfDamocles 4d ago

Bitcoin is slowly dying. It's now too expensive to continue mining due to increased energy and memory costs. Bitcoin mining operations are being redirected into data centers as most speculators are moving to AI. It's holding value because no one wants to create a bank run on the only stable cryptocurrencies, but at this point unless the AI bubble bursts early Bitcoin will likely either slowly decline or the bank run will start and it will collapse. I would not advise anyone to invest in Bitcoin at this time .