Nefture Security
Ecosystem Partner
Alchemy Venture
Best-in-Class App
WAGBI Winner
Web3 30 Nominee
Growth Customer
Amplify Winners
Enterprise Customer

Nefture Security

Nefture Security

The only web3 RPC-based firewall that keeps your wallet safe and helps you avoid crypto scams. 

What is Nefture Security?

We created a web3 firewall to protect users from scams, hacks and social engineering. Our firewall uses the technology of an RPC, a secured network you add to your wallet which checks transactions and blocks fraudulent transactions when we detect suspicious activities. With our RPC, the whole approach is new, because there is no security solution for users that use a custom RPC to stop transactions. Today, users use the default RPC of the wallets, which have no active defense. What we offer is a firewall that gives the blockchain users a second chance in web3!

User Interface of crypto currency wallet

Improve Web3 Security with Alchemy's Simulation APIs

Sign up for a free Alchemy Account

User Interface of crypto currency wallet

Web3 Dapps and Developer Tools Related To Nefture Security

Wallet Security Tools
Wallet Guard is a suite of security tools to protect crypto assets so you can browse with ease. 
Learn More
Static Analysis Tools
Amarna is a static analysis tool and linter for the Cairo programming language.
Learn More
Debugging Tools
Ethereum Virtual Machine transaction tracing tool by ApeWorx.
Learn More

Best Blockchain Security Tools

Discover more web3 applications and developer tools.

Build blockchain magic with Alchemy

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.