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6681  Bitcoin / Development & Technical Discussion / Re: SMART CONTRACT on BTC BLOCKCHAIN after TAPROOT on: December 19, 2021, 12:23:56 PM
Like the first two users mentioned, Bitcoin can already do smart contracts and did that before Taproot as well. However, you can't compare the functionalities of Bitcoin to that of Ethereum when we are talking about smart contracts. Bitcoin's Script language is simple and very limited. Bitcoin wasn't designed to be Turing-Complete, unlike Ethereum which is.
6682  Bitcoin / Wallet software / Re: Possible Compromised Laptop With Seed in Password Manager? on: December 19, 2021, 12:09:43 PM
Yes, that would work, as would not downloading random files, opening everything you download in an isolated VM first, only downloading open source software, examining the code of the downloaded file yourself before running it, and so on.
The best cure is, of course, not gambling with the security of your system by opening and running unknown files and apps. I wrote in a different thread recently that malware can be configured to recognize and "escape" the secure enclosure of a VM or sandbox as well. Even that isn't something to rely on nowadays. 
6683  Bitcoin / Hardware wallets / Re: How To Verify the Downloaded Version of Ledger Live on: December 19, 2021, 12:03:00 PM
Monthly bump
6684  Bitcoin / Electrum / Re: cryptographic handshake: peer closed connection (wrong key?). on: December 19, 2021, 08:24:43 AM
The "cryptographic handshake" error appears in a few GitHub issues. Here is one such example where the --bind-addr flag command was missing in the container. The user there had a problem to connect two of his nodes (one to the other). Check it out, maybe it can help > https://github.com/ElementsProject/lightning/issues/2337.
6685  Bitcoin / Electrum / Re: Funds not showing up on: December 19, 2021, 08:13:34 AM
It's been almost a week since OP opened this thread and was last active on the forum. He obviously doesn't want to continue this discussion. That could mean that he either figured out what is wrong and got it fixed, or he realized his mistakes and came to terms with the loss of coins. Either way, it makes no sense trying to help someone who keeps quiet and doesn't want to continue the discussion to resolve this matter.
6686  Bitcoin / Hardware wallets / Re: If your Private Key's are compromised by manufacturer's of hardware wallet's !! on: December 19, 2021, 08:03:59 AM
Eliminating the fact that it could be abused, and I thought of it while posting this so I did not think in through all the way. Would you (any of us) be willing to pay more for a hardware wallet with some form of insurance. From an actual major company, that if the wallet if compromised and funds are lost through the manufacturers fault, the users get some or all of their funds back?
How to prove to the insurance company how much crypto was stored on the device? Let's say you can no longer access it for whatever reason to check and provide them with the needed proof. The insurance company would want an insight into your portfolio. If the manufacturer cooperates with the insurance company, we are back on the question of trust. Will they be keeping logs of your portfolio to send to the insurance company in case problems arise? Will you have to do that? Maybe I am approaching it from the wrong angle. 
6687  Bitcoin / Hardware wallets / Re: Ledger Nano S Plus on: December 19, 2021, 07:43:25 AM
Despite having a larger screen, looks like it's still not going to display the full address:
Nano X has "four" lines of text [screenshots: #1 and #2], but this one has only "three"!
We still don't know how the Nano S Plus will display addresses on the screen. For example, if they got rid of the first line that says Address, like it does on the Nano X, they could fit the whole address in one go. The first line is unnecessary anyway and doesn't have to display the address part. It could also be displayed just for a few seconds and then switch to the actual address or you need to right-click to move from the address line. All in all, it's easily fixable. 
6688  Bitcoin / Wallet software / Re: Possible Compromised Laptop With Seed in Password Manager? on: December 19, 2021, 07:28:30 AM
However, I might send you a file called pgpkey.txt.exe or pgpkey.txt.bat, and since Windows hides file extensions by default, then it would show up as pgpkey.txt. You double click it and the virus runs.
That's why you should always check what type of file you are opening before you actually open it. Instead of double-clicking on it, right click and go to properties. Under the general tab you will see type of file. Even if the file is a .bat or an .exe disguised as a .txt, your system should show you what it really is. Unless those who are creating malware have found a way around this as well, this should work.
6689  Economy / Gambling / Re: [Table] Withdrawal Fees and Withdrawal Amounts on Crypto Casinos on: December 18, 2021, 08:03:45 PM
Update:
All fees and amounts for the casinos from Stake until BitDouble in the table have been updated.
Like always, if you notice a mistake or something missing, don't hesitate to speak up.
I will update the lower part of the table as soon as I can.
6690  Economy / Gambling / Re: 🚀 WINZ.IO 🚀 $150,000 WINTER BONANZA QUEST ❄️ UP TO 300 FREE SPINS BONUS 🎁 on: December 18, 2021, 07:41:14 PM
@winz.io
I noticed something the other day when I forgot my account password. I had to reset my Winz.io password and when you enter a new one in the form that pops up, the new entries you make are not scrambled. I think this is a security issue that should be fixed. Why are the characters not scrambled when you enter a new password?
6691  Economy / Service Discussion / Re: Ledger Card Honeypot on: December 18, 2021, 06:11:46 PM
Since Baanx group don't know addresses from ledger customers (I hope) this means that I can send coins even from hot wallet or exchange to that card, totally unrelated with ledger.
It would be terrible f they need some proof and connection that coins are really coming from ledger device address.
I don't think you will. Most probably you will only be able to get a deposit address from Ledger Live. But once you see that address, it might be possible to deposit crypto from let's say an exchange or some other wallet that isn't Ledger Live. Or maybe they have a way to whitelist only your addresses that have been funded in the past in LL.

I don't use Ethereum so I had no idea about this, but wow. How can they possible call it a hack-proof experience when you have to send your ETH off to some random smart contract. The number of token contracts and smart contracts which have had critical bugs and vulnerabilities in them is uncountable.
They provide false claims. The fact that your private keys never leave your device isn't important because your coins do. But isn't that exactly how staking works all over the place? You have to lock the coins for X amount of time, send them to an exchange, and you can't get them back until your staking period expires. The safety of the keys has nothing to do with it.   
6692  Other / Meta / Re: Would be nice to have a dedicated space to discuss about the NFTs? :) on: December 18, 2021, 05:50:02 PM
South Park has joined the race of making fun of NFTs. You can take a look at a short one minute segment here.
For those who don't have Facebook but would like to know what it's about here is a quick review.

They are showing a completely destroyed motel with bodies scattered around everywhere. The fire department explains how everything was OK until one guy showed up offering an incredible investment opportunity. People then started shouting HODL, HODL. One group started right-clicking on the others, which led to a pump-and dump. A fight broke out because some people were claiming it's all just FOMO. People were dying screaming it was a flippening.

You have to watch the video to see the rest. Grin   
6693  Economy / Gambling discussion / Re: ⚽UEFA Champions League Discussion Thread -- Group Stage! on: December 18, 2021, 01:28:11 PM
Inter Milan is the Serie A champion and now they are the league leader. They will the tough challenge for Liverpool somehow. But if you want to reach the trophy, you must to overcome all of challenge, even we have to against the hardest teams. Honestly, No one is strong or weak here, the strongest is the one stand till end of the campaign.
I beg to disagree. I don't think Inter has big chances to get a positive result against a Liverpool team if they play with full strength. I don't even see Inter drawing the first match on Giuseppe Meaza. I think Liverpool will win both encounters. Liverpool is levels above Inter and all Italian teams for that matter. We have seen how Italian teams played the group stages and what they were capable of delivering. Milan vs Liverpool for example. Juventus barely won their home game against Chelsea, but got destroyed in London with 4 conceded goals. Napoli and Atalanta didn't even reach the knockout stages despite their attractive style of football.   
6694  Economy / Service Discussion / Re: Ledger Card Honeypot on: December 18, 2021, 01:12:26 PM
All that information seems to be inexplicably missing from all the explanations they are giving as to how this works.
Maybe that's something that will be released later down the line.

It's almost like they don't want people to realize they are losing all security and privacy by using this.
All companies like their customers to be smart and educated enough to purchase their products or services, but at the same time ignorant enough not to question their policies and methods of how things are done. You are being a naughty boy o_e_l_e_o asking such things. Tongue

Not surprising, spending directly from your hardware sounds too good to be true and it means you need to bring your HW wallet along with the Ledger card.
Too good or to scary. If you can spend the coins from a hardware wallet without physically confirming each transaction, who has your private keys, master private keys, or the seed phrase. That would mean Ledger has a copy of them.
6695  Economy / Service Discussion / Re: Ledger Card Honeypot on: December 18, 2021, 10:38:09 AM
Any other source for this info, or can someone quote it here or upload any images to an image sharing site? I can't access it since I don't have a Facebook account.
You should be able to see it without being logged into Facebook as well. Or maybe it depends on your country or local settings.

Anywhere, here it is from Mozilla without being logged in:


So if what you say is correct, that you must first transfer coins from your Ledger to the card before you can spend them
Yep, that should be the way to do it.

then the blurb on the Ledger website here (https://www.ledger.com/blog/sign-up-now-our-ledger-powered-crypto-life-cl-card-is-coming) is wrong/incorrect/lies - "giving you the ability to spend your assets stored on your Nano." You are not spending the assets stored on your Nano - you are sending the assets stored on your Nano out of your Nano and to a custodial third party, and then spending them from there.
Unless they have come up with some shared custody type of account that you will have to set up. But I doubt it.

Edit: Oops, LoyceV was faster!
6696  Bitcoin / Wallet software / Re: Which wallets are the safest and what can go wrong? on: December 18, 2021, 09:18:27 AM
The way you put it now basically says 'Your wallet can only be as secure as the hardware & software it is directly running on'.
That's not even 100% correct, since you could have an infected device, but it's using heavy sandboxing and the virus can't reach the 'wallet sandbox' or something like that.
Anti-sandbox and Anti-VM types of malware and password stealers have been around for years. I remember seeing them back in the days of pirated and warez software. Even then it was possible for certain malware to detect that a system is using a sandbox or virtual machine and break through its defenses to perform any kind of attack it was designed to perform. I wouldn't rely on a sandbox as an ultimate way of protection. Being careful and not opening and executing programs and scripts on your end is still the best protection.
6697  Bitcoin / Bitcoin Discussion / Re: Xi, Putin wants Bitcoin without wanting Bitcoin on: December 18, 2021, 09:04:54 AM
It’s stupidity, Russia would need to trust China, and China would need to trust Russia. That’s a vulnerability. The Bitcoin network is there, open, permissionless, and ready to be used. The question must always be  asked again, “How long should the protocol run to convince them”?
If both countries agree that the USA and the SWIFT system is the common enemy they want to fight against, it's easier for them to come to an understanding and establish some level of trust to benefit both sides. Remember the saying that "the enemy of my enemy is my friend". I don't think it's a question of convincing them to use Bitcoin. It's probably not an option they see fit even if it was around for 50 years.
6698  Local / Off-topic (Hrvatski) / Re: Kutak za kulturni trenutak on: December 18, 2021, 08:55:41 AM
Za one koji ne znaju, izašla je nova sezona serije Dexter - New Blood.
Prvo sam pomislio da je izašla druga sezona ove nove New Blood serije. Mislim se kad prije!?

Da li se priča U New Blood baš nastavlja tamo gdje je orginalna serija završila? Dexter prvo nestaje pa se u zadnjih par sekundi pojavljuje negdje u snijegu i divljini kao drvosječa. Ovo mi je slijedeće što sam mislio gledati, valja li?


Vidim da niko nije Spomenuo 3. sezonu Narcos: Mexico. Kao i prethodne, sve je dostupno na Netflixu. Ko voli ovu tematiku, svidjet će mu se.
6699  Local / Hrvatski (Croatian) / Re: Crypto Banka on: December 18, 2021, 08:38:54 AM
Ono što me zanima, ima li smisla pokrenuti "banku" koja će brinuti za mušterije kao što tradicionalne banke rade. Otvaranje računa, kupovanje kripta, održavanje računa itd?
Sada ću reći nešto što nije popularno reći na Bitcoin forumu. Ali da, ima smisla. Ima smisle jer bez obzira što ima nas koji želimo da imamo potpunu konotrolu nad svojim novcem, ima puno više onih drugih koji ne žele takvu odgovornost. Opredjelit će se svaki put za jednostavniju varijantu nego za onu težu i sigurniju. Navika je čudo. Mora da prođe još vremena a i generacija dok ne postane normalno da se ide ovim težim ali sigurnijim putem. 
6700  Economy / Service Discussion / Re: Ledger Card Honeypot on: December 18, 2021, 08:26:00 AM
It's a card by Ledger that has nothing to do with Ledger? wtf?
It's a card powered by Ledger according to the terminology they used. But it's not a card owned or controlled by Ledger. It's a partnership with Baanx and you are using their card.

So, you got a Visa card, powered by ledger, owned by Baanx Group Ltd UK (which is not a bank), the card being issued by the usual Lithuanian Bank, in this case Frozen Time – Unipessoal LDA, although the main branch is from Portugal and at the end of the line you might start to wonder whether hell you're going to call if something goes wrong with your funds or a bank transfer in and out.
The moment you transfer your crypto from your hardware wallet to the card (aka Baanx), it's Baanx's crypto and you should contact them for any problems you might run into. I am not 100% sure but I think Ledger already mentioned in their disclaimers somewhere that they don't provide and guarantees or recommendations on how to use the card. In other words, if you mess up, don't come running back to us and crying about it. 
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