
ZIION
FreeBlockchain Security Tools
ZIION is the first comprehensive solution for blockchain security testing and development.

Blockchain Security Tools
ZIION is the first comprehensive solution for blockchain security testing and development.
ZIION is an open-source, all-in-one security toolkit featuring over 100 tools and utilities for Solidity/EVM and Rust-based blockchains.
It aims to democratize blockchain security by equipping both developers and security professionals with practical testing capabilities.
This toolkit supports a wide range of products—from simple dApps to full-scale blockchains—and enables thorough evaluation, hardening, and validation across multiple chains and environments.
Its open nature invites community contributions and transparent security auditing.