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106 posts tagged with "Crypto"

Cryptocurrency news, analysis, and insights

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Alchemy Pay vs CoinsPaid: Inside the B2B Crypto Payment Infrastructure War Reshaping Global Commerce

· 9 min read
Dora Noda
Software Engineer

When 78% of Fortune 500 companies are either exploring or piloting crypto payments for international B2B transfers, the question isn't whether crypto payment infrastructure matters—it's who will build the rails that carry the next trillion dollars. Two platforms have emerged as frontrunners in this race: Alchemy Pay, the Singapore-based gateway serving 173 countries with ambitions to become a "global financial hub," and CoinsPaid, the Estonia-licensed processor that handles 0.8% of all global Bitcoin activity. Their battle for B2B dominance reveals the future of how businesses will move money across borders.

The Personal Wallet Security Crisis: Why 158,000 Individual Crypto Thefts in 2025 Demand a New Approach

· 11 min read
Dora Noda
Software Engineer

Individual wallet compromises surged to 158,000 incidents affecting 80,000 unique victims in 2025, resulting in $713 million stolen from personal wallets alone. That's not an exchange hack or a protocol exploit—that's everyday crypto users losing their savings to attackers who have evolved far beyond simple phishing emails. Personal wallet compromises now account for 37% of all stolen crypto value, up from just 7.3% in 2022. The message is clear: if you hold crypto, you are a target, and the protection strategies of yesterday are no longer enough.

Smart Contract Audit Landscape 2026: Why $3.4 Billion in Crypto Theft Demands a Security Revolution

· 9 min read
Dora Noda
Software Engineer

In the first half of 2025 alone, attackers drained over $2.3 billion from crypto protocols—more than all of 2024 combined. Access control vulnerabilities alone accounted for $1.6 billion of that carnage. The Bybit hack in February 2025, a $1.4 billion supply chain attack, demonstrated that even the largest exchanges remain vulnerable. As we enter 2026, the smart contract audit industry faces its most critical moment: evolve or watch billions more disappear into attackers' wallets.

Web3 2025 Annual Review: 10 Charts That Tell the Real Story of Crypto Institutional Coming of Age

· 9 min read
Dora Noda
Software Engineer

The total crypto market cap crossed $4 trillion for the first time in 2025. Bitcoin ETFs accumulated $57.7 billion in net inflows. Stablecoin monthly transaction volume hit $3.4 trillion—surpassing Visa. Real-world asset tokenization exploded 240% year-over-year. And yet, amidst these record-breaking numbers, the most important story of 2025 wasn't about price—it was about the fundamental transformation of Web3 from a speculative playground into institutional-grade financial infrastructure.

The Rise of Wrench Attacks: A New Threat to Cryptocurrency Holders

· 8 min read
Dora Noda
Software Engineer

In January 2025, Ledger co-founder David Balland was kidnapped from his home in central France. His captors demanded EUR 10 million in cryptocurrency—and severed one of his fingers to prove they meant business. Four months later, an Italian investor was held captive for 17 days, subjected to severe physical abuse while attackers tried to extract access to his $28 million in Bitcoin.

These aren't isolated incidents. They're part of a disturbing trend that security experts are calling a "record year for wrench attacks"—physical violence used to bypass the digital security that cryptocurrency was designed to provide. And the data reveals an uncomfortable truth: as Bitcoin's price climbs, so does the violence targeting its holders.

What Is a Wrench Attack?

The term "wrench attack" comes from an xkcd webcomic illustrating a simple concept: no matter how sophisticated your encryption, an attacker can bypass it all with a $5 wrench and the willingness to use it. In crypto, this translates to criminals who skip the hacking and go straight to physical coercion—kidnapping, home invasion, torture, and threats against family members.

Jameson Lopp, chief security officer at Bitcoin wallet company Casa, maintains a database of over 225 verified physical attacks on cryptocurrency holders. The data tells a stark story:

  • 2025 saw approximately 70 wrench attacks—nearly double the 41 recorded in 2024
  • About 25% of incidents are home invasions, often aided by leaked KYC data or public records
  • 23% are kidnappings, frequently involving family members as leverage
  • Two-thirds of attacks succeed in extracting assets
  • Only 60% of known perpetrators are caught

And these numbers likely understate reality. Many victims choose not to report crimes, fearing repeat offenses or lacking confidence in law enforcement's ability to help.

The Price-Violence Correlation

Research by Marilyne Ordekian at University College London identified a direct correlation between Bitcoin's price and the frequency of physical attacks. Chainalysis confirmed this pattern, finding "a clear correlation between violent incidents and a forward-looking moving average of bitcoin's price."

The logic is grimly straightforward: when Bitcoin hits all-time highs (surpassing $120,000 in 2025), the perceived payoff for violent crime increases proportionally. Criminals don't need to understand blockchain technology—they just need to know that someone near them has valuable digital assets.

This correlation has predictive implications. As TRM Labs' global head of policy Ari Redbord notes: "As cryptocurrency adoption grows and more value is held directly by individuals, criminals are increasingly incentivised to bypass technical defenses altogether and target people instead."

The forecast for 2026 isn't optimistic. TRM Labs predicts wrench attacks will continue rising as Bitcoin maintains elevated prices and crypto wealth becomes more widespread.

The Anatomy of Modern Crypto Violence

The 2025 attack wave revealed how sophisticated these operations have become:

The Ledger Kidnapping (January 2025) David Balland and his partner were taken from their home in central France. The attackers demanded EUR 10 million, using finger amputation as leverage. French police eventually rescued both victims and arrested several suspects—but the psychological damage and security implications for the entire industry were profound.

The Paris Wave (May 2025) In a single month, Paris experienced multiple high-profile attacks:

  • The daughter and grandson of a cryptocurrency CEO were attacked in broad daylight
  • A crypto entrepreneur's father was abducted, with kidnappers demanding EUR 5-7 million and severing his finger
  • An Italian investor was held for 17 days of severe physical abuse

The U.S. Home Invasion Ring Gilbert St. Felix received a 47-year sentence—the longest ever in a U.S. crypto case—for leading a violent home-invasion ring targeting holders. His crew used KYC data leaks to identify targets, then employed extreme violence including waterboarding and threats of mutilation.

The Texas Brothers (September 2024) Raymond and Isiah Garcia allegedly held a Minnesota family hostage at gunpoint with AR-15s and shotguns, zip-tying victims while demanding $8 million in cryptocurrency transfers.

What's notable is the geographic spread. These aren't just happening in high-risk regions—attacks are concentrated in Western Europe, the U.S., and Canada, countries traditionally considered safe with robust law enforcement. As Solace Global notes, this "illustrates the risks criminal organizations are willing to take to secure such valuable and easily movable digital assets."

The KYC Data Problem

A troubling pattern has emerged: many attacks appear facilitated by leaked Know Your Customer (KYC) data. When you verify your identity on a cryptocurrency exchange, that information can become a targeting mechanism if the exchange suffers a data breach.

French crypto executives have explicitly blamed European cryptocurrency regulations for creating databases that hackers can exploit. According to Les Echos, kidnappers may have used these files to identify victims' places of residence.

The irony is bitter. Regulations designed to prevent financial crime may be enabling physical crime against the very users they're meant to protect.

France's Emergency Response

After recording its 10th crypto-related kidnapping in 2025, France's government launched unprecedented protective measures:

Immediate Security Upgrades

  • Priority access to police emergency services for crypto professionals
  • Home security inspections and direct consultations with law enforcement
  • Security training with elite police forces
  • Safety audits of executives' residences

Legislative Action Justice Minister Gérald Darmanin announced a new decree for rapid implementation. Lawmaker Paul Midy submitted a bill to automatically delete business leaders' personal addresses from public company records—addressing the doxing vector that enabled many attacks.

Investigation Progress 25 individuals have been charged in connection with French cases. An alleged mastermind was arrested in Morocco but awaits extradition.

The French response reveals something important: governments are beginning to treat crypto security as a matter of public safety, not just financial regulation.

Operational Security: The Human Firewall

Technical security—hardware wallets, multisig, cold storage—can protect assets from digital theft. But wrench attacks bypass technology entirely. The solution requires operational security (OpSec), treating yourself with the caution typically reserved for high-net-worth individuals.

Identity Separation

  • Never connect your real-world identity to your on-chain holdings
  • Use separate email addresses and devices for crypto activities
  • Avoid using home addresses for any crypto-related deliveries (including hardware wallets)
  • Consider purchasing hardware directly from manufacturers using a virtual office address

The First Rule: Don't Talk About Your Stack

  • Never discuss holdings publicly—including on social media, in Discord servers, or at meetups
  • Be wary of "crypto friends" who might share information
  • Avoid displaying wealth indicators that could signal crypto success

Physical Fortification

  • Security cameras and alarm systems
  • Home security assessments
  • Varying daily routines to avoid predictable patterns
  • Awareness of physical surroundings, especially when accessing wallets

Technical Measures That Also Provide Physical Protection

  • Geographic distribution of multisig keys (attackers can't force you to provide what you don't physically have access to)
  • Time-locked withdrawals that prevent immediate transfers under duress
  • "Panic wallets" with limited funds that can be surrendered if threatened
  • Casa-style collaborative custody where no single person controls all keys

Communication Security

  • Use authenticator apps, never SMS-based 2FA (SIM swapping remains a common attack vector)
  • Screen unknown calls ruthlessly
  • Never share verification codes
  • Put PINs and passwords on all mobile accounts

The Mindset Shift

Perhaps the most critical security measure is mental. As Casa's guide notes: "Complacency is arguably the greatest threat to your OPSEC. Many victims of bitcoin-related attacks knew what basic precautions to put in place, but they didn't get around to putting them into practice because they didn't believe they'd ever be a target."

The "it won't happen to me" mindset is the riskiest vulnerability of all.

Maximum physical privacy requires what one security guide describes as "treating yourself like a high-net-worth individual in witness protection—constant vigilance, multiple defense layers, and acceptance that perfect security doesn't exist, only making attacks too costly or difficult."

The Bigger Picture

The rise of wrench attacks reveals a fundamental tension in crypto's value proposition. Self-custody is celebrated as freedom from institutional gatekeepers—but it also means individual users bear full responsibility for their own security, including physical safety.

Traditional banking, for all its flaws, provides institutional layers of protection. When criminals target bank customers, the bank absorbs losses. When criminals target crypto holders, the victims are often on their own.

This doesn't mean self-custody is wrong. It means the ecosystem needs to mature beyond technical security to address human vulnerability.

What needs to change:

  • Industry: Better data hygiene practices and breach response protocols
  • Regulation: Recognition that KYC databases create targeting risks requiring protective measures
  • Education: Physical security awareness as standard onboarding for new users
  • Technology: More solutions like time-locks and collaborative custody that provide protection even under duress

Looking Ahead

The correlation between Bitcoin price and violent attacks suggests 2026 will see continued growth in this crime category. With Bitcoin maintaining prices above $100,000 and crypto wealth becoming more visible, the incentive structure for criminals remains strong.

But awareness is growing. France's legislative response, increased security training, and the mainstreaming of operational security practices represent the beginning of an industry-wide reckoning with physical vulnerability.

The next phase of crypto security won't be measured in key lengths or hash rates. It will be measured in how well the ecosystem protects the humans holding the keys.


Security is foundational to everything in Web3. BlockEden.xyz provides enterprise-grade blockchain infrastructure with security-first design across 30+ networks. For teams building applications where user safety matters, explore our API marketplace and start building on infrastructure you can trust.

The Uncomfortable Truth Behind Crypto Failures: Why Narrative Matters More Than Technology

· 7 min read
Dora Noda
Software Engineer

In 2025, more than 11.6 million crypto tokens failed—86.3% of all cryptocurrency failures recorded since 2021. Yet here's the uncomfortable truth: most of these projects didn't collapse because their technology was broken. They failed because nobody understood why they mattered.

The crypto industry has built trillion-dollar infrastructure on the assumption that superior technology wins markets. It doesn't. Betamax was technically better than VHS. Google+ offered features Facebook lacked. And in Web3, the pattern repeats daily: technically brilliant protocols fade into obscurity while narratively compelling projects capture mindshare, capital, and users.

The $37 Million Question

When Polkadot's $37 million marketing spend was revealed in 2024, it sparked outrage across the blockchain community. Critics argued the money should have funded development. But the disclosure exposed a deeper truth: even well-funded technical projects struggle to explain why anyone outside the developer bubble should care.

Apple didn't launch the iPod by explaining MP3 compression. They marketed it as "1,000 songs in your pocket." Web3 projects do the opposite. Browse any chain's announcement and you'll find phrases like "modular DA" or "account abstraction"—technical terms that mean nothing to the 8 billion people who haven't memorized the Ethereum roadmap.

The result is predictable. According to research from the University of Surrey, up to 90% of blockchain startups fail—and the primary causes aren't technical. Projects collapse due to unclear business models, poor user experience, and most critically, an inability to translate technical capability into compelling narratives that resonate beyond crypto-native audiences.

The Betamax Graveyard: When Better Technology Loses

The Betamax vs. VHS war offers a perfect template for understanding Web3's storytelling crisis. Sony's Betamax offered superior picture quality and smaller cassettes. But VHS understood what consumers actually wanted: longer recording times (2 hours vs. 1 hour) at lower prices. Technical superiority was irrelevant when it conflicted with user needs.

Privacy coins illustrate this dynamic in real-time. Monero's technology is structurally superior for actual privacy—every transaction contributes to a constantly churning anonymity set. But in 2024-2025, Zcash surged 700% and overtook Monero's market cap. Why? Because Zcash told a story regulators could accept.

Monero faced delisting from Binance, Kraken, and exchanges across the European Economic Area. Users were forced to convert holdings or move to smaller platforms. Meanwhile, Zcash's optional privacy model—technically a compromise—gave institutions a path to participate. Grayscale's Zcash Trust passed $123 million in assets under management.

"If privacy survives in regulated markets at all, Zcash is the one most likely to be allowed through the door," analysts noted. Monero remains "purer," but purity doesn't pay the bills when your token isn't listed anywhere.

The market punished technical correctness and rewarded narrative adaptability. This isn't an anomaly—it's the pattern.

Why Brilliant Builders Can't Tell Stories

Most crypto projects are built by brilliant technical minds who understand consensus mechanisms, tokenomics, and blockchain architecture inside out. Translating that expertise into compelling narratives requires an entirely different skill set.

The problem compounds because crypto culture rewards technical depth. GitHub commits signal credibility. Whitepapers establish authority. Discord channels fill with architecture diagrams and benchmark comparisons. But none of this content reaches the mainstream users Web3 claims to want.

Consider how crypto communities talk about core values. "Decentralization" and "trustlessness" are cypherpunk ideals that mean nothing outside the bubble. In EU policy discussions, "decentralization" typically refers to shifting power from Brussels to national governments—not distributed networks. The words carry completely different weight depending on the audience.

What non-crypto people actually recognize are the values behind these terms: fairness, access, privacy, and ownership. But translating technical features into human values requires communication skills that technical founders often lack—or deprioritize.

The Narrative Framework That Works

Successful Web3 storytelling positions the audience as the hero of the narrative, not the technology. This requires a fundamental shift in how projects communicate.

Start with the problem, not the solution. Users don't care about your consensus mechanism. They care about what's broken in their lives and how you fix it. DeFi didn't win mindshare by explaining automated market makers. It promised financial access to anyone with an internet connection.

Make complex concepts relatable without oversimplifying. The goal isn't dumbing down technology—it's finding analogies and entry points that help new audiences understand why innovation matters. "1,000 songs in your pocket" didn't explain MP3 compression. It communicated value.

Create hooks that build emotional momentum. You have seconds to capture attention in noisy markets. Hooks create curiosity, tension, or surprise. They make people feel something before they understand everything.

Align tokenomics with narrative. If your story emphasizes community ownership but your token distribution concentrates among early investors, the disconnect destroys credibility. The narrative must match economic reality.

Build frameworks for community storytelling. Unlike traditional brands, Web3 projects don't control their narratives. Communities actively shape and extend project stories. Successful projects provide templates, contests, and governance mechanisms that guide community-generated content while allowing creativity.

The 2026 Shift: From Hype to Value Delivery

The market is evolving. Several hot token launches in late 2024 hit peak hype but failed to convert attention into sustainable growth. Price action and user metrics didn't meet expectations. Pure narrative without substance collapsed.

For 2026, marketing must connect narratives to actual product value. Long-term storytelling should build around real business outcomes, real value delivery, and real product execution. Meme-style narratives can still spark breakout moments, but they can't serve as the foundation.

The winning formula combines "storytelling ability" with "real delivery." Tokens that dominated 2025's narrative loops—spreading across Twitter, Discord, and trending boards—succeeded because their communities could own and amplify authentic stories.

For founders, the takeaway is simple: craft a story people want to repeat, and make sure the product behind it delivers on the promise.

Fixing the Gap: Practical Steps for Technical Teams

Hire narrative specialists. Technical excellence and communication skills rarely coexist in the same person. Recognize this limitation and bring in people who translate technology into human stories.

Define your audience clearly. Are you building for developers, retail users, or institutions? Each audience requires different narratives, channels, and value propositions. "Everyone" isn't an audience.

Test messaging outside the bubble. Before launching, explain your project to people who don't hold crypto. If they can't summarize what you do and why it matters after a two-minute pitch, your narrative needs work.

Build origin stories. Why was your project created? What problem are you solving? Who are the people behind it? Origin stories humanize technology and create emotional connection.

Create consistent messaging across platforms. In Web3, teams are often remote and community-driven. Messaging gets split across Twitter threads, Discord chats, GitHub repos, and community calls. The story must hold up across all channels and contributors.

Paint the future. What does the world look like with your protocol in it? Vision narratives help audiences understand where you're going, not just where you are.

The Uncomfortable Truth

The 11.6 million tokens that failed in 2025 didn't collapse because blockchain technology stopped working. They failed because their creators assumed technical superiority would speak for itself. It doesn't. It never has.

The crypto industry measures success through Twitter followers rather than transaction volumes. Marketing budgets dwarf technical spending. Growth metrics become more important than GitHub commits. This reality frustrates builders who believe merit should determine outcomes.

But frustration doesn't change markets. Betamax deserved to win. It didn't. Monero's privacy model is structurally correct. It's getting delisted anyway. Technical purity matters less than narrative adaptability in determining which projects survive long enough to achieve their mission.

Web3 has a storytelling crisis. The projects that solve it will onboard the next billion users. The ones that don't will join the 86% that disappeared in 2025—remembered only as another entry in crypto's graveyard of superior technology that couldn't explain why it mattered.


The best technology means nothing if no one understands why it matters. BlockEden.xyz helps developers build on reliable infrastructure across 20+ blockchains—so you can focus on crafting the stories that drive adoption. Explore our API marketplace and build on foundations designed to last.

The Invisible Tax: How AI Exploits Blockchain Transparency

· 9 min read
Dora Noda
Software Engineer

Every second, AI systems worldwide harvest terabytes of publicly available blockchain data—transaction histories, smart contract interactions, wallet behaviors, DeFi protocol flows—and transform this raw information into billion-dollar intelligence products. The irony is striking: Web3's foundational commitment to transparency and open data has become the very mechanism enabling AI companies to extract massive value without paying a single gas fee in return.

This is the invisible tax that AI levies on the crypto ecosystem, and it's reshaping the economics of decentralization in ways most builders haven't yet recognized.

Crypto VC State 2026: Where $49.75 Billion in Smart Money Flowed and What It Means for Builders

· 9 min read
Dora Noda
Software Engineer

Crypto venture capital doesn't just fund companies—it telegraphs where the industry is headed. In 2025, that signal was unmistakable: $49.75 billion poured into blockchain projects, a 433% surge from 2024's depressed levels. The money wasn't distributed evenly. DeFi captured 30.4% of all funding. Infrastructure projects absorbed $2.2 billion. And a handful of mega-deals—Binance's $2 billion raise, Kraken's $800 million equity round—reshaped the competitive landscape.

But behind the headline numbers lies a more nuanced story. While total funding exploded, many projects faced down rounds and valuation compression. The days of raising at 100x revenue multiples are over. VCs are demanding profitability paths, real user metrics, and regulatory clarity before writing checks.

This is the state of crypto venture capital in 2026—who's funding what, which narratives attracted capital, and what builders need to know to raise in this environment.

Plume Network: Revolutionizing Blockchain for Real-World Assets

· 8 min read
Dora Noda
Software Engineer

While most Layer 1 blockchains compete to become the next general-purpose smart contract platform, Plume Network made a contrarian bet: build the first blockchain infrastructure purpose-built exclusively for real-world assets. Six months after mainnet, that bet is paying off—Plume now hosts more RWA holders than the next ten chains combined, including Ethereum and Solana.