Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Your security partner, for the long term •

Revolutionizing Web3/Web2 Security

Positioned as the first hybrid Security company, Shieldify shakes things up with a unique subscription-based auditing model that entitles the customer to unlimited audits within its duration, as well as top-notch service quality thanks to a disruptive 6-layered security approach working with the best talents in the space.

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About Us

We created Shieldify to give you expert-level smart contract auditing services. The end result? Your project becomes more secure and cost-efficient.

See the numbers
How?

With Experience and Passion.

Our team boasts extensive experience in the web3 space. Some of us are wardens at the most renowned smart contract auditing platforms.Others have won hackathon grants and have worked on top 100 blockchain projects with multi-million dollars in market capitalization.

100+

Security Reviews

210К

Lines of Code Reviewed

800+

Vulnerabilities Detected

Trusted by

Hover on a logo to see what our customers say about our work

Loved working with Shiedify Secuirty, the quick turnaround and comprehensive review was much appreciated.
Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!

Wagyu

Co-Founder

Steakhut

Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Shieldify Team reviewed our smart contracts very cautiously, and their report was very detailed. Considering the time limitation and the size of the project, It is obvious that they are not afraid of complex protocols.
The Shieldify team performed a thorough review of our codebase. It is clear that any protocol that implements Account Abstraction will definitely benefit a lot from their security auditing services.
We recently engaged Shieldify to audit our smart contracts, and we couldn't be more satisfied with their service. Their team demonstrated expertise and thoroughness throughout the audit process, ensuring that every aspect of our contracts was meticulously reviewed and secured. We highly recommend Shieldify for anyone seeking top-notch auditing services and will definitely turn to them for our future needs.
Shieldify Team reviewed our smart contracts very cautiously, and their report was very detailed. Considering the time limitation and the size of the project, It is obvious that they are not afraid of complex protocols.
We sincerely appreciate your thorough code audit. Your high technical competence and excellent communication have been invaluable to us. We're looking forward to implementing your thoughtful suggestions and feel privileged to have had the opportunity to work together with such a distinguished team.

Zak

Co-Founder & CTO,

Phi

Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!

Wagyu

Co-Founder

Steakhut

Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!

Wagyu

Co-Founder

Steakhut

Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!

Wagyu

Co-Founder

Steakhut

The Shieldify team’s private pool event was a great way to cost efficiently have more security talent review your code. Would recommend the service to other defi protocols looking to continuously bolster security.
Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Shieldify was fast, on point, and professional since day one. They where they were extremely helpful in explaining the vulnerabilities and also worked with us to provide a good solution. Working with them was a pleasure.
Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!

Wagyu

Co-Founder

Steakhut

Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Shieldify conducted a thorough audit of our complex code. They invested time in understanding our product through detailed communication, and provided an excellent report that was concise and comprehensive. We greatly appreciate the high-quality communication and the prompt and effective work they delivered.
Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Shieldify Team reviewed our smart contracts very cautiously, and their report was very detailed. Considering the time limitation and the size of the project, It is obvious that they are not afraid of complex protocols.
Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Shieldify conducted a thorough audit of our complex code. They invested time in understanding our product through detailed communication, and provided an excellent report that was concise and comprehensive. We greatly appreciate the high-quality communication and the prompt and effective work they delivered.
Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Shieldify Team reviewed our smart contracts very cautiously, and their report was very detailed. Considering the time limitation and the size of the project, It is obvious that they are not afraid of complex protocols.
Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!

Wagyu

Co-Founder

Steakhut

Shieldify Team reviewed our smart contracts very cautiously, and their report was very detailed. Considering the time limitation and the size of the project, It is obvious that they are not afraid of complex protocols.
Shieldify Team reviewed our smart contracts very cautiously, and their report was very detailed. Considering the time limitation and the size of the project, It is obvious that they are not afraid of complex protocols.
Shieldify Team reviewed our smart contracts very cautiously, and their report was very detailed. Considering the time limitation and the size of the project, It is obvious that they are not afraid of complex protocols.
Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Partnering with the top-notch security researchers from Shieldify was an absolute no-brainer for us. Besides their thorough audit report, we highly valued their open and direct communication. If you're looking for high-quality audits, professionalism, and a certain degree of healthy flexibility, look no further!
Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Shieldify conducted a thorough audit of our complex code. They invested time in understanding our product through detailed communication, and provided an excellent report that was concise and comprehensive. We greatly appreciate the high-quality communication and the prompt and effective work they delivered.
Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Working with @ShieldifySec during our audit was a great success. The team went beyond expectations to find the smallest cracks and remained responsive throughout the process. The result is not only higher security but we also gained insights that will enhance future production.

Alex

Co-Founder,

Possum Labs

Services

Shieldify provides a comprehensive suite of services tailored to the entire workflow, ensuring end-to-end security for your protocol.

Single Security Review
Includes fully fledged audit of the entire codebase
A team of experienced security researchers uniting forces
Review of the deploy scripts and the fixes implementations (Migration Review)
Final report, assembled from the separate reports of the audits of each researcher
Subscription-Based Model
A unique subscription model that entitles the customer to unlimited audits, regardless of the size or number of smart contracts
All points from the Single Security Review are also included
Hibernate option
Fuzzing & Formal verification as an add-on
Web2 Audit
Front-End Review
- Code analysis for maintainability & scalability
- Client-side threat modeling (XSS, CSRF, clickjacking, DOM poisoning)
- Performance benchmarking & optimization
Back-End Review
- Architecture & design risk assessment
- SDK, unit, and CI/CD test validation
- Data protection controls (validation, encryption, key mgmt, error handling)
- Authentication, authorization & session security review
- Infrastructure & Deployment security
Penetration Testing
- Hybrid testing (automated fuzzing + manual exploitation)
- Attack simulation (logic flaws, privilege escalation, chained exploits)
- Proof-of-concept exploits demonstrating business impact
Development & Testing
Smart Contract Development
Comprehensive Testing: unit, integration, end-to-end
API Development: REST (Node.js, Deno, Java)
Front-End Development: React, Next.js
UI/UX Design
Fuzz Testing & Invariant Testing
Formal Verification

Protocol design consultation

Having doubts how to approach the building of your protocol? Hop on a quick call with us to describe the problem and we will get back to you with suggestions in 48 hours.