The Solana Winternitz Vault is optional, meaning Solana users will need to choose to store their funds in the Winternitz vaults to be quantum-proof.
Solana developers have created a quantum-resistant vault on the Solana blockchain to protect user funds from potential threats posed by quantum computers.
The “Solana Winternitz Vault” solution achieves this by implementing a complex hash-based signature system that generates new keys every time a transaction is made, explained cryptography researcher and Zeus Network chief scientist Dean Little in a Jan. 3 GitHub post.
Generating new private keys for each transaction should make it more difficult for quantum computers to plan a coordinated attack on any given set of public keys, which are exposed each time a transaction is signed.

Source: Dean Little
The Solana quantum-resistant feature is currently available as an optional addition, not a network-wide security upgrade. This means that Solana users must choose to store their funds in the Winternitz vaults, rather than their regular Solana wallets, to ensure their assets are protected against potential quantum threats.
How it works
The Winternitz vault first generates a new Winternitz keypair and computes the Keccak256 Merkle root of the public key.
A “split” vault consisting of a split and refund account is then created, where the user generates a Winternitz signature over a message containing the amount of “lamports” — the smallest denomination of the native cryptocurrency Solana SOL— that they want to transfer.
Once the transfer is completed, any remaining funds are transferred to the refund account and the vault is closed.
Related: Don't be afraid of quantum computers
The development could offer a degree of reassurance to many crypto investors who fear their cryptographically secured funds could one day be wiped out by an overpowering quantum computer.
Little seemingly poked fun at Bitcoin investor and commentator Fred Krueger, by sharing screenshots from a Dec. 19 X post in which Krueger said Solana would be the “first casualty” of quantum.

Source: Fred Krueger
Part of Ethereum’s technical roadmap includes implementing quantum-resistant solutions — however, one of Ethereum’s founders, Vitalik Buterin, is confident that quantum won’t pose any real threat for at least a decade.#solana#sol#blockchain
“Even if ‘real’ quantum computers come soon, the day when regular people have quantum computers on their laptops or phones may well be decades after the day when powerful institutions get one that can crack elliptic curve cryptography,” Buterin said in October.
#SolanaUSTD #BinanceAlphaAlert #XRPBackInTop3 #BitcoinTurns16

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🔥 Top 7 Altcoin Gems for 2025:
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Solana has launched Winternitz Vault, a quantum-resistant security solution that uses a hash-based signature system to protect user funds.

Solana Winternitz Vault is currently an optional feature. According to
Decrypt, #Solana developers have implemented Solana Winternitz Vault to protect user funds from quantum computing attacks.
Solana Winternitz Vault provides additional protection against more advanced computational attacks by utilizing a hash-based signature scheme and creating a new key for each transaction.
Quantum Computers pose a significant risk to #blockchain technology, especially in terms of breaking the cryptographic algorithms that protect digital wallets. In conventional blockchain systems, public keys are revealed during transactions, which could theoretically be used by quantum computers to reverse engineer private keys. Solana's
solution solves this problem with a system that creates 32 private key scalars, each hashed 256 times to create a secure #public key. Instead of storing the full public key, only the hash is stored for verification. After each transaction, the vault automatically creates a new key, further reducing risk.
The Solana Winternitz Vault is currently optional and is not included in some network-wide security updates. In order for users to take advantage of quantum-resistant security, they must choose to store their funds in the Winternitz Vault instead of the standard Solana Wallet. As this feature remains a freely available solution, there is no indication that a network fork will occur as a result of this development.
Quantum-resistant cryptography is nothing new: back in 2019, renowned cryptographer David Chaum launched the Praxxis project. He launched a blockchain project called Praxxis that aims to combat quantum threats, but focuses on scalability, privacy, and security.
Read us at: Compass Investments
#BlockchainFuture #MarketInsights

As we head into the first quarter of 2025, several altcoins show immense potential for explosive growth. Here's a breakdown of the Top 10 Altcoins that could see 1000x gains, driven by technological advancements, ecosystem growth, and increased adoption.
1️⃣ VeChain ($VET ) 🌍
VeChain focuses on supply chain management and real-world applications, making it a key player for businesses looking to streamline operations. If global enterprises continue to adopt its technology, VET could experience massive growth in the coming months. 📈
2️⃣ Cosmos ($ATOM ) 🌐
Cosmos is aiming to build an "internet of blockchains" by enabling blockchain interoperability. As blockchain technology matures and different networks need to communicate efficiently, ATOM is poised for substantial growth. 🚀
3️⃣ Algorand ($ALGO ) ⚡
Known for high-speed, low-cost transactions, Algorand is a leader in decentralized applications (dApps). As more developers and businesses adopt the platform, the value of ALGO could soar. 📊
4️⃣ Harmony (ONE) 🏃‍♂️
A competitor to Ethereum, Harmony focuses on scalability and transaction speed. As more users look for faster alternatives, ONE's price could rise significantly with increasing market adoption. 📈
5️⃣ The Graph (GRT) 📊
As a decentralized data indexing and querying platform, GRT plays a vital role in the DeFi and Web3 ecosystems. As the demand for decentralized services grows, GRT could become indispensable, driving its price upwards. 📡
6️⃣ Elrond (EGLD) ⚡
Elrond provides fast and low-cost transactions, supporting smart contracts and decentralized applications. As the ecosystem expands, EGLD's value could see significant growth. 💡
7️⃣ Fantom (FTM) 🚀
A fast and scalable smart contract platform, Fantom is perfectly positioned to capitalize on the DeFi boom. With growing demand for DeFi services, FTM could experience substantial price movements. 📈
8️⃣ Kusama (KSM) 🔧
As Polkadot's "experimental" cousin, Kusama serves as a testing ground for blockchain developers. If Polkadot's ecosystem continues to gain momentum, KSM could see substantial benefits. 🛠️
9️⃣ Lisk (LSK) 🔗
Lisk enables the creation of custom blockchains for decentralized applications (dApps). With growing interest in blockchain-as-a-service and more developers adopting its technology, LSK's demand could surge. 💻
🔟 Zilliqa (ZIL) 🔥
Zilliqa uses sharding to improve scalability and performance. As more projects implement Zilliqa's technology, ZIL could experience massive price movement, particularly with rising demand for scalable blockchain solutions. 📈
🚀 Conclusion: The Path to 1000x Gains
These altcoins are not just riding the waves of speculation—they are backed by strong technological fundamentals, real-world use cases, and growing ecosystems. The future of blockchain technology lies in scalability, interoperability, and decentralized applications, all of which these tokens excel in. Keep an eye on them as they position themselves for major growth in 2025.
Disclaimer: This list is based on current market trends and technological developments. No financial advice is offered. Always do your own research before investing. 📚

#Altcoins #1000xGain #Blockchain #CryptoInvesting #BitcoinHashRateSurge

The blockchain industry is buzzing as NEAR Protocol ($NEAR ) makes waves with its growing AI narrative and game-changing partnerships. With its price recently jumping 10%+, reaching $5.95, $NEAR has proven itself to be a key player in the crypto space, backed by cutting-edge technology, institutional interest, and a sustainable vision.
What Makes NEAR a Strong Buy Right Now?
1. AI Integration: A Revolutionary Narrative
NEAR Protocol’s focus on integrating artificial intelligence (AI) into its ecosystem sets it apart from competitors. The protocol aims to empower developers to create scalable and decentralized applications powered by $AI , catering to the rapidly growing demand for AI-driven solutions.
2. Groundbreaking Partnership with Deutsche Telekom
Deutsche Telekom, the world’s fifth-largest telecom company, recently joined the NEAR ecosystem as a blockchain validator. This partnership is a major endorsement for NEAR and brings several benefits to its ecosystem:
Institutional Credibility: Deutsche Telekom’s involvement signals trust in NEAR’s technology, attracting more institutional investors.
Enhanced Security and Decentralization: As a validator, Deutsche Telekom strengthens NEAR’s blockchain, ensuring a more secure and decentralized network.
Increased Visibility: Partnerships with global giants like Deutsche Telekom boost NEAR’s brand recognition in both crypto and non-crypto sectors.
3. Price Momentum and Investor Confidence
Following the announcement, NEAR saw a price surge of over 10%, demonstrating strong investor confidence. The rally highlights the market's acknowledgment of NEAR’s growing potential, making it an attractive option for both short-term and long-term investors.
4. Sustainability and Renewable Energy Focus
NEAR’s alignment with Deutsche Telekom’s renewable energy initiatives makes it a standout choice for eco-conscious investors. With sustainability becoming a crucial factor in investment decisions, NEAR’s focus on energy-efficient blockchain solutions positions it as a leader in the market.
5. Promising Projects and Ecosystem Growth
NEAR Protocol continues to support innovative projects like HOT, showcasing its ability to nurture groundbreaking applications. This steady stream of new and impactful projects is expected to drive further adoption and value for the network.
Why NEAR Could Surpass Its All-Time High
With its innovative AI focus, institutional backing, and strong ecosystem growth, NEAR has the potential to surpass its previous all-time high. Its growing reputation as a scalable, decentralized, and sustainable protocol makes it a strong contender for long-term growth in the blockchain industry.
Key Highlights:
Current Price: $5.864 (+1.87%)
Recent High: $5.95 after 10%+ surge
Major Partnership: Deutsche Telekom as a blockchain validator
Eco-Friendly Focus: Alignment with renewable energy initiatives
Long-Term Potential: Positioned as a leader in AI-driven decentralized technology
Conclusion
NEAR Protocol is more than just another blockchain—it’s a platform that’s shaping the future of decentralized technology with its innovative AI narrative and high-profile partnerships. The involvement of Deutsche Telekom marks a turning point, providing institutional credibility and strengthening the network’s security and scalability. With growing investor confidence and a steady stream of impactful projects, NEAR is well-positioned for explosive growth.
#NEAR #CryptoNews #Blockchain #AIPowered #Sustainability

Developers have implemented a cryptographic technique to protect Solana's network from future quantum threats. Here's what you need to know.
Solana developers have created a quantum-resistant vault that uses a decades-old cryptographic technique to protect users' funds from potential quantum computer attacks. The solution, called Solana Winternitz Vault, implements a hash-based signature system that generates new keys for each transaction.
The vault addresses a known vulnerability in blockchain technology: quantum computers could potentially crack the cryptographic algorithms that secure digital wallets. When users sign transactions, they expose their public keys, which theoretically could be used by sufficiently powerful quantum computers to derive their private keys through the Elliptic Curve Digital Signature Algorithm. (These stories might help you understand a bit more about that topic.)
The vault currently exists as an optional feature, not a network-wide security upgrade, so there is not really a fork in sight. This means, users would need to actively choose to store their funds in these Winternitz Vaults instead of regular Solana Wallets for their funds to be quantum proof.
"The irony is not lost on me that we are using Lamport's work to secure lamports," Dean Little, the developer behind the project, wrote, explaining that the vault uses a cryptographic protocol called Winternitz One-Time Signatures.
The system works by generating 32 private key scalars and hashing each one 256 times to create a public key. Instead of storing the entire public key, the program stores only a hash of it for verification. Each time a transaction occurs, the vault closes and opens a new one with fresh keys.
If all this jargon sounds weird, think about this inaccurate but close-enough analogy: If you ask for a new credit card every single time you pay, no hacker will be able to guess its number before you pay.
"While nobody can hash backwards, anyone can hash forwards from a previous value," Little explained. This means each signature has about a 50% chance of being compromised for future transactions—which is why the vault generates new keys after each use.
*Quantum resistance before it was cool:
While Solana's implementation marks a significant step for the network, quantum-resistant cryptography in blockchain isn't new. David Chaum, often called the "godfather of crypto," launched Praxxis in 2019 specifically to address quantum computing threats. His team developed a consensus protocol that promised to overcome scalability, privacy, and security challenges while remaining resistant to quantum attacks.
The conversation around quantum resistance in crypto has been around for a while. It gained momentum after Google's announcement of achieving "quantum supremacy" in 2019. Their 53-qubit computer demonstrated unprecedented computational power, performing calculations in 200 seconds that would take traditional computers over 10,000 years. More recently, Google’s Willow chips were capable of achieving in 5 minutes calculations that would take 7 septillion years using the fastest supercomputers currently available.
However, Cornell University researchers noted that breaking a 160-bit elliptic curve cryptographic key would require about 1,000 qubits—far more than what's currently available. Despite this, several blockchain projects aren't waiting. QAN, for instance, claimed to achieve "quantum hardness" in its beta stage, while other protocols have been quietly upgrading their cryptographic foundations.
Some experts argue that quantum computing power could grow at a double exponential rate—this is known as Neven’s Law. This forecast has pushed more blockchain developers to implement quantum-resistant solutions, even as full-scale quantum computers remain years or decades away from posing a real threat to current cryptographic standards.
So focusing on quantum resistance may seem like an overkill for many crypto projects, but Web3 developers are all about being two steps ahead. If you don’t believe us, ask why chains that don’t process more than a few hundreds of transactions per second dedicate so many resources to support thousands and even millions of transactions per second.
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A 21-year-old man allegedly took his own life while awaiting sentencing for his involvement in an NFT scam known as a "Rug Pull."
NFT Scam and Conviction
Berman Jerry Nowlin, accused of fraud and money laundering, reportedly died by suicide. In November 2024, Nowlin was found guilty of participating in an NFT scheme that defrauded investors of $400,000. Together with 25-year-old Devin Alan Rhoden, he successfully launched two NFT collections, "Undead Apes" and "Undead Lady Apes," before abruptly canceling a third, "Undead Tombstone."
According to the U.S. Department of Justice, the duo attracted investors with false claims, including fabricated partnerships with prominent companies and promises of benefits for NFT holders. After collecting payments, the team deleted their Discord and Twitter accounts, a move classified as a classic "Rug Pull."
Impact on Family and Defense
Nowlin's family revealed that he fell into a deep depression following his conviction. His mother claimed he was an unwitting participant in the scheme and placed the blame on Rhoden.
"In his eyes, I don’t think he believed he did anything wrong," said his brother, Daniel Barker. "My brother was just a young, naive kid who was taken advantage of."
According to Nowlin's lawyer, J. Jervis Wise, Nowlin was merely a technical developer for the project, while Rhoden handled the marketing. "He had no knowledge of the fraudulent plans," Wise stated.
Evidence of Money Laundering
Despite the defense, the Department of Justice presented evidence of Nowlin’s direct involvement. Investigations revealed that he laundered money using "chain-hopping" and illegal cryptocurrency mixers to obscure the movement of funds. These funds were traced directly to his personal bank account.
A Tragic End
Nowlin faced up to five years in federal prison, with sentencing scheduled for January 2025. However, on December 21, 2024, he was found dead at his home in Alabama. The cause of death remains officially unclear, but his family stated it was suicide.
This tragic case highlights the immense pressure and consequences faced by young individuals navigating the challenges of the digital world.

#nft , #Rugpull , #cybercrime , #blockchain , #MoneyLaundering

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Hôm nay đánh dấu một cột mốc lịch sử quan trọng trong thế giới tiền điện tử. Vào ngày này cách đây 16 năm, Satoshi Nakamoto, người hoặc nhóm người ẩn danh, đã tạo ra khối Genesis của Bitcoin. Đây là khối đầu tiên trong blockchain, khởi đầu cho cuộc cách mạng về tài chính phi tập trung (DeFi) và công nghệ sổ cái phân tán.
Sự ra đời của khối Genesis không chỉ là một sự kiện công nghệ mà còn là biểu tượng của sự đổi mới, lòng tin vào tự do tài chính và sự minh bạch. Hôm nay, cộng đồng Bitcoin và tiền điện tử trên toàn thế giới cùng nhau kỷ niệm và nhìn lại hành trình đã qua, đồng thời tiếp tục hướng tới tương lai.
#bitcoin #blockchain #Genesis