Clear Signing vs Blind Signing: The Crypto Safety Shift of 2026
Blind signing, approving transactions you cannot read, causes huge crypto losses. A 2026 Clear Signing standard aims to fix it. Here is what changes.
62 articles
Wallets, chains and the rules that govern them.
Blind signing, approving transactions you cannot read, causes huge crypto losses. A 2026 Clear Signing standard aims to fix it. Here is what changes.
Most crypto account thefts come from user-side weaknesses, not exchange hacks. Here is a practical checklist to lock down your exchange account in 2026.
ERC-4337 turns crypto wallets into programmable smart accounts with gasless transactions, passkey logins, and social recovery. Here is how it works.
Tens of billions in crypto are already lost to death. Here is how to plan your crypto inheritance so your heirs can actually access it, without exposing it now.
Congress moved to block a Federal Reserve digital dollar until 2030 while exempting private stablecoins. Here is what the rule changes and what it does not.
Spot Bitcoin ETFs saw record outflows then a rebound in 2026, while a new options-income product debuted. Here is what the numbers actually say.
Finality is the point a crypto transaction can no longer be reversed. Here is the difference between probabilistic and deterministic finality, and why it matters.
Bridges lost hundreds of millions to exploits in 2026 despite holding a fraction of DeFi's value. Here is why the verification layer keeps failing.
Yield farming puts idle crypto to work for returns, but the risks are real. Here is how it works, what realistic 2026 yields look like, and what to watch.
A central debate in 2026 crypto policy is whether stablecoins can pay yield. Here is what 'passive yield' means and why Congress wants to prohibit it.
Staking can earn yield, but rewards are taxable income and liquid staking and restaking add layered risks. Here is what to understand before you stake.
Flash loans let anyone borrow millions with no collateral, repaid in one transaction. Here is how they work and how attackers weaponize them in DeFi.
Brokers now send the IRS a 1099-DA for your crypto sales, and 2026 adds cost-basis reporting. Here is what the form covers and where the gaps are.
Smart wallets can replace the seed phrase with guardians, passkeys, and timelocks. Here is how social recovery works and its trade-offs in 2026.
Stablecoins promise a steady dollar value, but they can and do break their peg. Here is how pegs are maintained and what causes them to fail.
Attackers seed your transaction history with look-alike addresses so you paste the wrong one. Here is how the scam works and how to stop it.
After clearing committee in May, the Digital Asset Market Clarity Act hit closed-door obstacles in June 2026, with passage odds falling sharply.
Large crypto orders eat into the order book and get a worse price. OTC desks fix this with one private quote. Here is how over-the-counter trading works in 2026.
Privacy coins like Monero face waves of exchange delistings while Zcash adapts. Here is how they work and where they stand under 2026 regulation.
Tokenized real-world assets jumped past $25 billion on-chain in 2026. Here is what the category actually contains and where the real growth is.
Hot wallets are convenient but exposed; cold wallets are secure but slower. Here is how they differ and how to split your crypto between them in 2026.
DePIN projects pay people in tokens to deploy hardware like wireless hotspots and GPUs. Here is what is genuinely working in 2026 and what is still hype.
The Travel Rule forces crypto exchanges to share sender and recipient data on transfers. Here is how it works, the thresholds, and why it affects you.
Losing a seed phrase loses your crypto forever. Here is how to back one up properly and when a multisig setup is worth the extra complexity.
Firedancer is now live on Solana mainnet, promising huge throughput and client diversity. Here is the realistic picture behind the headline TPS numbers.
The IRS taxes staking rewards as ordinary income when you control them. Here is what that means, the open court fight, and the bill that could change it.
EIP-1559 reshaped how Ethereum charges gas and burns ETH. Here is how the base fee, tips, and the burn mechanism actually work, in plain language.
Federal regulators are finalizing GENIUS Act rules for payment stablecoins. Here is what the law actually requires and what is still being decided.
A BIP39 passphrase adds an optional 25th word to your seed phrase, creating a separate hidden wallet that survives even if your seed leaks.
Drainers do not steal your seed phrase; they trick you into signing an approval. Here is how to spot, block, and revoke malicious permissions.
Cross-chain bridges remain one of crypto's biggest hacking targets. Here is a practical routine for moving assets between chains with less risk.
The wash sale rule still does not apply to crypto in 2026, creating a tax-loss harvesting edge. Here is how it works and why it may not last.
After a regulatory ruling cleared staking rewards as non-securities, Ethereum ETFs began distributing yield. Here is how staked ETFs work and what to weigh.
Perpetual futures DEXs let you trade leverage with no centralized exchange. Here is how perps work, why funding rates matter, and the risks involved.
Two years after the subsidy halved, Bitcoin mining settled into a new equilibrium of thin margins, record hashrate, and ruthless efficiency demands.
The SEC's generic listing standards cut crypto ETF approval times dramatically. Here is how the new fast track works and what it means.
In 2026 stablecoins moved from trading chips to settlement plumbing, with Visa, Stripe, and Mastercard wiring them into mainstream payments.
Wrapped Bitcoin brings BTC into Ethereum DeFi as a token. Here is how WBTC, cbBTC, and tBTC work, and the trust trade-offs between them in 2026.
Governance tokens let holders vote on how a crypto protocol is run. Here is how DAO voting works, where it breaks down, and how it is evolving in 2026.
DePIN networks use token rewards to crowdsource wireless, storage, and compute from everyday hardware. Here is how the model works and where it can break.
Ethereum's Pectra upgrade let ordinary wallets temporarily act like smart contracts. Here is what EIP-7702 changes and what to watch out for.
BlackRock filed to put money-market funds on-chain in 2026, joining a tokenized Treasury market past $30 billion. Here is what that actually means.
A mixed 2025 verdict, a 2026 retrial push, and a delisted sanction leave the question of code-as-speech and developer liability still unresolved.
Fusaka shipped in late 2025 and Glamsterdam is next. Here is a plain-language tour of Ethereum's scaling roadmap and what each upgrade changes.
Rug pulls drained $1.8 billion from investors in a single year. Here are the red flags and free tools that help you spot a scam token before you buy.
Base, Arbitrum, and Optimism cut Ethereum fees to pennies, but the fee has hidden parts. Here is how L2 gas costs are built and how to read them.
Wallet drainers trick you into signing a transaction that hands over your funds. Here is how the scam works and the habits that defeat it.
The Lightning Network makes Bitcoin payments instant and cheap by moving them off-chain. Here is how it works and where adoption stands in 2026.
Spinning up dozens of wallets no longer works. Here is how 2026 airdrops detect Sybil farming and how to qualify as a genuine user without getting scammed.
DPRK-linked hackers stole the majority of all crypto hack value in early 2026 with just two attacks. Here is what happened and how to protect yourself.
Oracle manipulation lets attackers feed false prices into DeFi protocols and drain them. Here is how the attacks work and how protocols defend against them.
Restaking lets staked ETH secure extra services for extra yield, but it stacks new risks on top of staking. Here is how it works and what can go wrong.
Fusaka brought PeerDAS to Ethereum, unlocking roughly 8x more data throughput for rollups and pushing many Layer-2 fees below two cents.
Proof of reserves uses Merkle trees to let exchanges show they hold enough assets to cover deposits. Here is how it works and what it misses.
ZK proofs let you verify something is true without revealing the details. Here is how they power both private payments and faster, cheaper rollups in 2026.
The CLARITY Act would hand most crypto oversight to the CFTC and reserve securities-style tokens for the SEC. Here is where the bill stands and what it changes.
The EU's MiCA transitional period ends July 1, 2026. Here is what the rules require of exchanges and stablecoin issuers, and what it means for users.
DeFi lending pools let you earn yield or borrow against collateral with no bank. Here is the mechanism, the real risks, and what April 2026 exposed.
Impermanent loss is the hidden cost of providing liquidity in DeFi. Here is what causes it, how big it gets, and how to manage it in 2026.
Liquid staking tokens like stETH let you earn Ethereum staking rewards while keeping your capital usable. Here is how they work and what to watch.
Maximal extractable value lets block builders reorder your transactions for profit. Here is how sandwich attacks work and how to reduce your exposure.
A year after the executive order, the US Strategic Bitcoin Reserve still lacks a law. Here is the federal status, the state race, and what is next.