Vultisig Articles
Insights, updates, and deep dives into MPC wallets, security, and blockchain technology.
10 of 10 articles shown
The Wallet Without a Seed
A key that works without ever existing. How threshold signatures remove the complete secret, and why institutions adopted them years ago.
The Bolt-On Defenses
Passphrases, Shamir, multisig, air gaps, steel. What each one actually fixes, what it quietly can't, and the pattern hiding underneath.
One Moment of Randomness
A build flag turned Coldcard's randomness into 40 guessable bits. How $116M was swept, and why every wallet's security is decided in one moment.
Anatomy of a Seed
Your 12 words are not a password. They are the key itself. What a seed phrase really is, and why its attack surface grows every year you hold it.
What Randomness Actually Is
Entropy, explained properly: why 128 bits is the line, why weak randomness is invisible, and why the same bug has drained wallets for two decades.
One dice roll lost $38M. MPC rolls three.
A weak RNG let attackers sweep 594 BTC in 25 minutes. How distributed key generation removes the single dice roll every seed phrase depends on.
Q2 2026: The Most-Hacked Quarter in Crypto History — And What It Actually Means
Q2 2026 set a record: 83 crypto hacks, $755M stolen. The real story isn't the total, it's the architecture every breach had in common.
Admin Multisig Isn't Your Wallet's Multisig
L2 admin multisig and your wallet's multisig share a word, not an architecture. Why MPC threshold signatures are a different security model.
The Custody Wars Are Over. Everyone Lost.
Coinbase, MetaMask, and Ledger all shipped AI agent wallets in one week. All three concentrate trust in one place. Why threshold signing is the fix.
Why Vultisig is Better Than Hardware Wallets: The Death of the Seed Phrase
A deep technical dive into why hardware wallets like Ledger and Trezor are legacy tech. Learn how Vultisig's DKLS23 MPC protocol eliminates the seed phrase.