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Joined December 2024
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Vly is live on Manus.🚀
You can use Vly across Manus with full functionality —everything in one place.
Manus is entering the next chapter: we’re joining forces with Meta to take general agents to the next level.
Full story on our blog: manus.im/blog/manus-joins-me…
Part1 ：Understanding Vly Security
A breakdown based on community questions
As more users join Vly, many questions from the community focus on one core topic: security. How is a Vly wallet created? What protects it? Why is it safer than traditional Web3 wallets?
This article breaks down Vly’s security design using four key concepts frequently discussed in the community.
🔑 Key Concepts
1. UID for Wallet Creation.
2. Passkey for Wallet Security.
3. Fully On-Chain Architecture to Prevent Front-End Attacks.
4. No User-Held Private Keys to Enhance Security.
4️⃣ No User-Held Private Keys
Traditionally, private keys are typically stored on the user's device . So users'
Vly does not require users to store or manage traditional private keys or mnemonic phrases.
Vly is a keyless wallet experience: users do not manage private keys or seed phrases.
Users authorize transactions via passkeys (WebAuthn). Blockchain transaction signatures are produced by a distributed threshold signing mechanism under contract-enforced policies, eliminating single points of key custody.
Key characteristics:
🔹No private key or mnemonic is exposed to the user.
🔹Signing does not occur on the user’s local device.
In most Web3 wallets:
🔹Private keys live on the user’s device.
🔹Security depends heavily on user behavior.
🔹Private keys and sensitive information can be revealed by compromising a user's device with malware to capture keystrokes or screenshots.
🔹Stolen keys usually mean permanent asset loss.
By contrast, Vly’s on-chain signing model:
🔹Reduces loss and theft risks.
🔹Removes the burden of key management from users.
🔹Provides transparent, tamper-resistant security guarantees.
End
Vly’s security model is designed to eliminate the most common failure points in Web3 wallets:
🔹No seed phrases to lose.
🔹No private keys stored on personal devices.
🔹No centralized front ends to hijack.
🔹No reliance on passwords.
By combining UID-based wallet creation, Passkey authentication, fully on-chain architecture, and threshold cryptography, Vly delivers a wallet experience that is both user-friendly and security-first.
This approach allows users to interact with Web3 safely — without needing to become security experts themselves.
✨ Your first stealth wallet
Inspired by the Dark Forest hypothesis from The Three‑Body Problem — where hiding is the only path to survival — imagine a wallet that belongs to you, works whenever you want, and yet no one will ever know it exists.
Meet Vly.Money: open Safari on your iPhone, switch to “Private Browsing,” go to vly.money — and that’s it. No app. No email. No personal info. No trace. No prompts. No notifications. No permissions.
Close the tab — and it disappears, as if it was never there.
How can someone steal/rob your money if your wallet doesn’t even exist.
