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Web3 Tech Brief By HackerNoon

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This story was originally published on HackerNoon at: https://hackernoon.com/bingx-achieves-iso-27001-certification-setting-the-standard-for-web3-information-security.
BingX strengthens Web3 security with ISO 27001 certification, advancing cybersecurity and information security management systems.
Check more stories related to web3 at: https://hackernoon.com/c/web3.
You can also check exclusive content about #web3, #bingx, #btcwire, #press-release, #bingx-announcement, #crypto-exchange, #blockchain-development, #good-company, and more.
This story was written by: @btcwire. Learn more about this writer by checking @btcwire's about page,
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BingX has officially achieved ISO/IEC 27001 certification. ISO 27001 is the world’s most widely adopted framework for establishing and maintaining robust information security systems.
This story was originally published on HackerNoon at: https://hackernoon.com/educational-byte-how-to-send-a-message-with-a-crypto-transactions.
Discover how messages can be added to Bitcoin, Ethereum, Obyte, and more, turning a transaction into a tiny, permanent note on the network.
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You can also check exclusive content about #crypto-transactions, #messages-on-blockchains, #crypto-networks, #bitcoin-genesis, #crypto-wallets, #obyte, #how-to-write-on-blockchain, #good-company, and more.
This story was written by: @obyte. Learn more about this writer by checking @obyte's about page,
and for more stories, please visit hackernoon.com.
The first-ever block of Bitcoin (the genesis block) will forever carry the headline of a newspaper from that day: “The Times 03/Jan/2009 Chancellor on brink of second bailout for banks.” This was a little wink by Satoshi Nakamoto about why Bitcoin came to exist in the first place.
This story was originally published on HackerNoon at: https://hackernoon.com/how-kucoins-compliance-blueprint-is-setting-the-standard-for-crypto-compliance.
KuCoin becomes the first top 10 crypto exchange to achieve CCSS certification, now holding all four major security certifications.
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You can also check exclusive content about #kucoin-news, #blockchain, #web3, #cryptocurrency, #kucoin-exchange, #good-company, #cybersecurity, #compliance, and more.
This story was written by: @ishanpandey. Learn more about this writer by checking @ishanpandey's about page,
and for more stories, please visit hackernoon.com.
KuCoin becomes the first top 10 crypto exchange to achieve CCSS certification, now holding all four major security certifications (CCSS, ISO 27001, ISO 27701, SOC 2 Type II).
This story was originally published on HackerNoon at: https://hackernoon.com/turning-crypto-addiction-into-strategy-how-to-regain-control-of-your-trading-habits.
Can’t stop checking Bitcoin prices? Discover why crypto addiction happens and how to rebuild a healthy relationship with trading.
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You can also check exclusive content about #crypto-trading, #crypto-addiction, #digital-addiction, #compulsive-trading, #crypto-investing, #crypto-trading-risks, #coinwink-alerts, #good-company, and more.
This story was written by: @coinwink. Learn more about this writer by checking @coinwink's about page,
and for more stories, please visit hackernoon.com.
Crypto’s 24/7 volatility can quietly turn focus into obsession. What starts as curiosity often becomes addiction — constant price checks, anxiety, impulsive trades. The way out isn’t quitting but reframing: write clear rules, add friction, time-box your checks, automate alerts, and fill the mental space with real life. Discipline isn’t control—it’s freedom.
This story was originally published on HackerNoon at: https://hackernoon.com/pepeto-surges-past-blockdag-bitcoin-hyper-and-pepenode-as-2025s-most-promising-presale.
Pepeto’s $7M presale, 221% staking APY, and live demo exchange set it ahead of BlockDAG’s $408M, Bitcoin Hyper, and Pepenode in 2025’s presale race.
Check more stories related to web3 at: https://hackernoon.com/c/web3.
You can also check exclusive content about #pepeto-presale-2025, #blockdag-$408m-raise, #bitcoin-hyper-layer-2, #pepenode-mine-to-earn, #221percent-staking-apy, #pepetoswap-demo-exchange, #best-crypto-to-buy-2025, #good-company, and more.
This story was written by: @tokenwire. Learn more about this writer by checking @tokenwire's about page,
and for more stories, please visit hackernoon.com.
In 2025’s crowded presale scene, Pepeto outshines BlockDAG, Bitcoin Hyper, and Pepenode with real products and staking rewards of 221% APY. With $7M raised and a live PepetoSwap demo, Pepeto merges meme culture and blockchain utility. Its low price, strong story, and visible progress make it 2025’s standout crypto presale with massive upside potential.
This story was originally published on HackerNoon at: https://hackernoon.com/missiagua-masters-x-btzo-canada-super-60-2025.
BTZO becomes the Mississauga Masters’ jersey sponsor for Canada Super 60 2025, marking its first Canadian cricket partnership and crypto-sports entry.
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This story was written by: @kashvipandey. Learn more about this writer by checking @kashvipandey's about page,
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The Mississauga Masters named BTZO, a global crypto exchange, as their non-lead arm jersey sponsor for Canada Super 60 2025. The deal marks BTZO’s debut in Canadian cricket sponsorship as the season kicks off May 31. The move reflects a growing trend of crypto and fintech brands entering sports to reach new audiences across North America.
This story was originally published on HackerNoon at: https://hackernoon.com/when-money-fails-the-countries-helped-by-crypto.
Can crypto ease life in struggling economies? See how people in five countries use it to face inflation, controls, and shaky local currencies.
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You can also check exclusive content about #cryptocurrency-investment, #crypto-adoption, #crypto-friendly-countries, #turkey-crypto, #nigeria-crypto, #argentina-cryptocurrency, #good-company, #hackernoon-top-story, and more.
This story was written by: @obyte. Learn more about this writer by checking @obyte's about page,
and for more stories, please visit hackernoon.com.
Can crypto ease life in struggling economies? See how people in five countries use it to face inflation, controls, and shaky local currencies.
This story was originally published on HackerNoon at: https://hackernoon.com/how-present-bias-and-memorylessness-shape-miner-behavior-in-blockchain-algorithms.
A deep dive into how present bias, memoryless rules, and discount factors shape blockchain mining efficiency and algorithmic fairness.
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You can also check exclusive content about #blockchain-economics, #proof-of-stake-mining, #transaction-fee-mechanisms, #online-buffer-management, #non-myopic-miners, #blockchain-auction-design, #blockchain-auction-theory, #deadline-aware-blockchain, and more.
This story was written by: @escholar. Learn more about this writer by checking @escholar's about page,
and for more stories, please visit hackernoon.com.
This section explores how present bias, memorylessness, and heterogeneous miner strategies affect optimal allocation algorithms in blockchain systems. It shows that while semi-myopic, memoryless algorithms can achieve deterministic upper bounds, their simplicity limits adaptability across varying discount factors (λ). The discussion also considers implications for miner coordination, discount interpretation, and alternative time-dependent models that could redefine blockchain efficiency and fairness.
This story was originally published on HackerNoon at: https://hackernoon.com/pepeto-presale-with-221percent-staking-beats-blockdag-and-bitcoin-hyper-as-2025s-best-crypto-buy.
Pepeto’s $7M presale, 221% staking, and live products outshine BlockDAG and Bitcoin Hyper as 2025’s top crypto investment pick.
Check more stories related to web3 at: https://hackernoon.com/c/web3.
You can also check exclusive content about #pepeto-presale, #blockdag, #bitcoin-hyper, #crypto-presale, #staking-apy, #meme-coin, #best-crypto-2025, #good-company, and more.
This story was written by: @tokenwire. Learn more about this writer by checking @tokenwire's about page,
and for more stories, please visit hackernoon.com.
Amid 2025’s crypto presale race, Pepeto leads with $7M raised, 221% APY staking, and real blockchain products like PepetoSwap and PepetoBridge. Unlike BlockDAG and Bitcoin Hyper, Pepeto merges meme energy with utility, full audits, and a growing community—making it the strongest contender for massive gains this cycle.
This story was originally published on HackerNoon at: https://hackernoon.com/the-problem-of-ownership-in-the-digital-era-and-how-crypto-may-help.
Tired of losing control over your money and media? See how crypto could change ownership in the digital age. What’s your take?
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You can also check exclusive content about #digital-ownership, #product-ownership, #future-of-digital-ownership, #ownership-economy, #crypto-adoption, #video-streaming, #obyte, #hackernoon-top-story, and more.
This story was written by: @obyte. Learn more about this writer by checking @obyte's about page,
and for more stories, please visit hackernoon.com.
The Illusion of Ownership: Media, Subscriptions, and Fiat Money. We pay for streaming services, yet the songs and shows live somewhere else. Our money, too, sits in systems that can block, freeze, or dilute it without asking us. Let’s explore how this erosion of control affects us.
This story was originally published on HackerNoon at: https://hackernoon.com/binance-is-back-or-why-the-october-10-crash-was-yet-another-cex-attack-on-the-crypto-world.
CEXs don’t just parasitize cryptocurrencies, tokens, and other crypto assets — they do so with cynical audacity and alarming regularity.
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You can also check exclusive content about #web3, #pump-and-dump, #cex-vs-dex, #cex, #crypto, #binance-crash, #binance-crash-october-2025, #hackernoon-top-story, and more.
This story was written by: @menaskop. Learn more about this writer by checking @menaskop's about page,
and for more stories, please visit hackernoon.com.
Binance’s internal pricing flaw made such a massive attack possible. CZ is not just a crypto whale but someone willing to use any means necessary to advance his projects. After settling his U.S. case, he’m back with double, if not triple, the force.
This story was originally published on HackerNoon at: https://hackernoon.com/the-internet-learned-its-lesson-the-hard-way-in-1990-crypto-is-following-the-same-lines.
Web3 domains are transforming crypto accessibility by replacing 42-character wallet addresses with memorable names, just like DNS revolutionized the internet.
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You can also check exclusive content about #crypto-adoption, #digital-identity, #crypto-wallets, #blockchain-identity, #decentralized-naming-systems, #self-custody-wallets, #web3-infrastructure, #hackernoon-top-story, and more.
This story was written by: @olaoluwajohn. Learn more about this writer by checking @olaoluwajohn's about page,
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Crypto wallets face the same usability crisis the early internet did in 1990 when users had to remember IP addresses instead of simple domain names. Web3 domains are solving this by converting complex 42-character wallet addresses into easy-to-remember names like traditional websites. With 10 million domains already registered and the market projected to hit $6 billion by 2025, Web3 domains are becoming the foundational identity layer for decentralized applications, making crypto accessible to mainstream users while reducing errors and lost funds.
This story was originally published on HackerNoon at: https://hackernoon.com/gtm-strategies-for-bitcoin-infra-in-2025-an-interview-with-breez.
Today, we asked Breez to give us a peek into their Bitcoin-GTM strategy.
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You can also check exclusive content about #bitcoin, #gtm, #marketing, #bitcoin-infra, #bitcoin-adoption, #breez-bitcoin, #bitcoin-sdk-breez, #bitcoin-interview, and more.
This story was written by: @Hackerhodl. Learn more about this writer by checking @Hackerhodl's about page,
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This story was originally published on HackerNoon at: https://hackernoon.com/ethereum-based-mutuum-finance-mutm-records-60percent-phase-6-completion-as-funding-surpasses-$17m.
Mutuum Finance (MUTM) is increasingly emerging as one of the standout decentralized finance (DeFi) projects of 2025
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You can also check exclusive content about #web3, #mutuum-finance, #phase-6, #tokenomics, #mutum, #tokenization, #crypto, #utility-driven-tokenomics, and more.
This story was written by: @btcwire. Learn more about this writer by checking @btcwire's about page,
and for more stories, please visit hackernoon.com.
This story was originally published on HackerNoon at: https://hackernoon.com/best-rpc-node-providers-in-2025.
From NOWNodes to Alchemy, discover the best RPC node providers of 2025 delivering speed, uptime, and scalability for serious Web3 infrastructure.
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You can also check exclusive content about #best-rpc-node-providers-2025, #nownodes-vs-alchemy, #web3-infrastructure-tools, #blockchain-node-api, #quicknode-vs-infura, #chainstack-rpc-nodes, #rpc-uptime-comparison, #good-company, and more.
This story was written by: @nownodes. Learn more about this writer by checking @nownodes's about page,
and for more stories, please visit hackernoon.com.
Running your own nodes in 2025 is like building your own data center—expensive and unnecessary. Leading RPC providers like NOWNodes, Alchemy, QuickNode, Infura, and Chainstack now power the Web3 backbone. With 115+ chain coverage, 99.95% uptime, and no rate limits, NOWNodes ranks #1 for scale, reliability, and developer support.
This story was originally published on HackerNoon at: https://hackernoon.com/blockchain-cities-and-liners-where-did-they-go.
Out of dozens of projects, only a few made it to the start of construction. And only one made it to the final implementation.
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You can also check exclusive content about #blockchain-use-case, #blockchain-technology, #blockchain-adoption, #blockchain-cities, #liberland, #citydao, #akon-city, #hackernoon-top-story, and more.
This story was written by: @chayka. Learn more about this writer by checking @chayka's about page,
and for more stories, please visit hackernoon.com.
Out of dozens of projects, only a few made it to the start of construction. And only one made it to the final implementation.
This story was originally published on HackerNoon at: https://hackernoon.com/what-if-credit-wasnt-a-privilege-but-a-protocol.
What if credit weren’t a privilege for the few but an open protocol for everyone? Discover how Gluwa is redefining global finance through decentralized credit.
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You can also check exclusive content about #gluwa, #decentralized-finance, #open-finance, #digital-identity, #financial-inclusion, #blockchain-credit, #open-credit-protocol, #on-chain-credit, and more.
This story was written by: @lonewolf. Learn more about this writer by checking @lonewolf's about page,
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Turning credit from a privilege into a protocol isn’t just idealism; it’s a reality. Gluwa is proof that blockchain can deliver on crypto’s promise: lower barriers not higher ones. By publishing credit histories on an open ledger, we empower lenders and borrowers globally not to gatekeep. It may take years for this to mature but the wiring is being laid now. And with each partnership from Nigeria’s CBDC to fintechs in Ghana, Sierra Leone and beyond, we’re rewriting the rules.
This story was originally published on HackerNoon at: https://hackernoon.com/5-open-source-iot-tools-everyone-can-use-for-free-and-support-with-kivach.
We’ve picked five open-source IoT software projects you can use for free. If you find them convenient, you can support them with donations via Kivach.
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You can also check exclusive content about #cryptocurrency-donations, #open-source-projects, #iot-solutions, #open-source-software, #kivach, #obyte, #hackernoon-top-story, #good-company, and more.
This story was written by: @obyte. Learn more about this writer by checking @obyte's about page,
and for more stories, please visit hackernoon.com.
The Internet of Things (IoT) is all about connecting everyday devices to the Internet so they can share data and work smarter. When it’s open source, the code is public, free to use, and shaped by a global community instead of a single company. We’ve picked five open-source IoT software projects you can actually use right now, for free.
This story was originally published on HackerNoon at: https://hackernoon.com/building-louder-ii-introducing-the-1st-blockchain-built-by-pacific-islanders-for-pacific-islanders.
Built by and for Pacific Islanders, the Pasifika Data Chain uses blockchain for disaster-proof records and data sovereignty, not cryptocurrency.
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This story was written by: @edwinliavaa. Learn more about this writer by checking @edwinliavaa's about page,
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Built by and for Pacific Islanders, the Pasifika Data Chain uses blockchain for disaster-proof records and data sovereignty, not cryptocurrency.
This story was originally published on HackerNoon at: https://hackernoon.com/how-nepals-gen-z-uprising-made-the-case-for-a-decentralized-internet.
Youth in Nepal are protesting against a digital shutdown. This shows a fight over who controls the Internet.
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You can also check exclusive content about #decentralized-internet, #depin, #satellite-internet, #nepal-gen-z-protest, #digital-freedom, #internet-shutdown, #space-technology, #web3-infrastructure, and more.
This story was written by: @induction. Learn more about this writer by checking @induction's about page,
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Nepal experienced a political crisis in early September 2025. It did not start in parliament but with a digital shutdown by the government and street protests. Kathmandu has blocked social media to enforce new national registration laws. Youths, primarily belonging to Generation Z, began to organize themselves.