Secure Your Smart Contracts

Continuously, Affordably, Reliably

Fidesium provides automated smart contract audits and continuous vulnerability detection for your Web3 project.

Trusted by Web3 Builders Worldwide

Why One-Time Audits Are Not Enough

Web3 moves fast.

Traditional audits don’t – Manual audits are expensive, slow, and outdated the moment your code changes. This means:

Bugs slip through unnoticed.
Smaller teams often skip audits entirely.

The result?

Ethereum contract vulnerabilities, exploits, lost funds, and reputational damage.
Continuous protection is the only way forward for Web3.

A Security Platform Built For Web3 Teams

Fidesium is a Web3 security tool designed for builders at every stage and size. By combining automated vulnerability scanning with continuous audits for smart contracts, we help projects stay ahead of threats while supporting investor confidence and community trust.

Dev Tool

Run scans on every pull request to stop errors before they deploy.

Deploy faster and with confidence.

Integrated into GitHub/GitLab for a seamless, secure workflow.

Code Audit

Recurring audits that grow with your project.

Always up to date with your latest commits.

Actionable feedback to speed development.

NFT Report

Mint audit reports on-chain for an immutable history.

Show compliance, transparency, and credibility to investors and exchanges.

Strengthen community confidence with verifiable security.

Security through automation

Protected funds

$ 0 M+

Contracts used for training

0 +

Lines of code secured

0 M+

testimonials

Our clients love the speed, accuracy and cost of Fidesium automated audits

“Early integration of our development pipeline with Fidesium enabled us to transform an idea into an audited, deployed application in 6 weeks.”

“Fidesium was instrumental to improving our dev cycle times while keeping our customers and the protocol secure.”

“Fidesium's real time scans of our contract and the risks present allowed us to deploy more secure code faster.”

“This is a super impressive summary though, really insightful... gonna get my head down and tick off these crits!”

“The audit produced very actionable results and helped us improve our code base.”

3 Steps to Safer Smart Contracts

Step 1.

Connect your repo

One-click GitHub/GitLab integration

Step 2.

Get your free scan

Identify hidden vulnerabilities within minutes

Step 3.

Stay protected

Continuous monitoring with updates as your code evolves

Advanced Security Methods

Every scan combines multiple layers of protection:

1

static analysis

Identify vulnerabilities, misconfigurations, and dependency flaws using proprietary tooling

2

AST Analytics

Semantic detection of patterns and logical issues based on contract control flow

3

Dependent Contract analysis

Identify cross contract race conditions and control flow issues

4

Fuzzing

Advanced autogenerated fuzzing checks edge cases and identifies suspicious behaviors

5

formal verification

Modeling the smart contract as mathematical entities or objects provides provability of behavior
( coming soon )

“Most teams uncover at least one critical issue on their first scan.”

Abraham Polishchuk

CTO Fidesium

Protect Your Code, Protect Your Reputation

With Fidesium, security isn’t just protection – it’s a signal of reliability and a security culture that is built for a sustainable future.

Your audit minted on chain

Build credibility with a verifiable, immutable record of your security practices.

Prove reliability to investors.

Get listed faster by showing your project is secure.

Boost reputation in your community.

Our Partners

Questions & Answers

How is Fidesium different from traditional audits?

Manual audits are one-time snapshots. Fidesium provides continuous audits for smart contracts, with ongoing monitoring and automated updates.

Is the first scan really free?

Yes. You can run your first scan in minutes.

Do I still need a manual audit?

For complex projects, manual audits may complement Fidesium. You can request those as extras to your automated audit subscription.

Ready to Ship With Confidence?

Fidesium makes smart contract security accessible to every Web3 team. Whether launching a DeFi protocol, NFT project, or enterprise-grade application, our platform keeps your contracts secure, your investors reassured, and your community confident.