Financial security of data and secp256k1 elliptic curve cryptography against weak ECDSA signatures in BITCOIN cryptocurrency [email protected] - Email for all questions. The creators of the software are not responsible for the use of materials Donation Address: ♥ BTC: 1Lw2gTnMpxRUNBU85Hg4ruTwnpUPKdf3nV ♥ETH: 0xaBd66CF90898517573f19184b3297d651f7b90bf ♥ YooMoney.ru/to/410011415370470
14 Oct 2022 11 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH In this article, we implement an efficient Frey-Rück Attack algorithm for signing ECDSAa transaction on the Bitcoin blockchain. In our earlier posts, we touched on the topic of signature vulnerability several times ECDSA. With a...
22 Sep 2022 4 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH There are many forms to create a Bitcoin wallet. One of the first methods to create a Bitcoin wallet was known as BrainWallet .BrainWallet convenient in the sense that it allows you to store in memory or in a notebook » passphr...
17 Sep 2022 5 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH Over the years, a whole cult has formed in the crypto community to create beautiful addresses for crypto wallets. Everyone can generate a «beautiful» address for themselves, which will not only be unique, but will also contain a cer...
16 Sep 2022 3 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH In pursuit of qubits, Baidu Inc , as the leader among Chinese search engines, does not lag behind its Western competitor Alphabet Inc. In August 2022, Chinese search engine giant Baidu Inc developed its own quantum computer,...
15 Sep 2022 3 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH We all know the phrase: «Everything that gets on the Internet, remains in it forever and becomes publicly available.» Down to hidden content. The 2021 году pandemic brought back popularity QR-кодов. For the first time Q...
14 Sep 2022 4 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH We all know that the disclosure of the secret key in the ECDSA signature can lead to the complete recovery of the Bitcoin Wallet. In our earlier articles, we looked at weaknesses and vulnerabilities in blockchain transactions, bu...
13 Sep 2022 10 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH In this article, we will try to show how you can reduce the private key knowing only the leak from the «BLOCKCHAIN FOLBIT LEAKS» list and the public key from «UTXO» .In the experimental part, we will use the 08ReducePrivateK...
12 Sep 2022 5 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH In this article, we will look secp256k1 at the endomorphism acceleration function that helps in optimizing the validation ECDSA for the Bitcoin cryptocurrency, but first, a little history. 12 января 2009 года Satoshi Nakam...
9 Sep 2022 6 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH In this article, we will look at the fastest algorithm for ECDLP from the field of computational number theory, Pollard’s kangaroo is also called Pollard’s lambda algorithm. Pollard’s kangaroo method computes discrete logarit...
8 Sep 2022 3 minute read 0 comments CryptoDeep
CRYPTO DEEP TECH In this article, we will create a tool that will generate Bitcoin Addresses (P2PKH) using the CVE-2008-0166 vulnerability. This is a research project to find BTC coins on earlier versions of the Bitcoin Core software client. R...
