Nefture

Webacy is the ultimate protection layer for your self-custodied assets. We've created a super simple solution using smart contracts to help you secure your blockchain-based assets using a three pronged approach: Assess, Monitor, Act. With our Risk Score, Assess the risk of your wallet to potential compromises. With Wallet Watch, Monitor your transactions and approvals in real time across all your wallets. With Panic Button, Act on potentially suspicious transactions by ejecting your assets in a single click. Our self-executing contracts will allow us to expand into products like transaction firewalls through private RPC's, mempool intercepters, and more. Our Risk Score is currently embeddable into other products like marketplaces, exchanges, on-ramps, payment methods, and wallets - all to protect the sender and the recipient from interacting with potentially compromised wallets. Webacy is creating a safer web3 for everyone.

Crypto exchanges have hot wallets and cold wallets. The wallets store user secret keys as well as the exchange’s secret keys. Most of the keys are stored offline in vaults (cold wallet). A portion of the keys are stored on servers connected to the internet (hot wallet) to facilitate transactions. These servers are susceptible to a data breach just like any other hacker attack. Exchange Defender comprises two products to protect the internal systems of the crypto exchange. These are – CryptoDefender™ (described earlier) and ProtectID®. ™protects the exchange’s computers and mobile devices from keylogging, screen capture and clickjack attacks. ProtectID® secures access to the internal systems via two factor out-of-band authentication.