Web3, secured.

Enable builders to protect users from fraud, phishing and hacks.

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Trusted by the biggest names in web3 to secure millions of users

M+

Losses averted

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Assets protected

M+

Transactions Scanned

M+

Attacks Prevented

"The web3 space is, in aggregate, a measurably safer place ever since Blockaid came to market — they've solved trust & safety problems for wallets and marketplaces like OpenSea with an urgency & quality that's unparalleled. Integrating with Blockaid was a game-changer for OpenSea."

Nadav Hollander

CTO at OpenSea

"Reducing fund loss incidents in MetaMask is a Consensys wide initiative that has been spearheaded by Blockaid. Blockaid has pushed our team to heights we didn’t know possible and continue to enable us to make users more secure than they have ever been in web3."

Dror Avieli

Managing Director & VP CS at ConsenSys

"The quality of Blockaid's product is second to none. They have helped us detect and prevent scams and hacks from our users. The team's expertise in cybersecurity, with years of experience, has been evident in the results since the early stages of integration."

Andrey Balyasnikov

Head of Product at Zerion

"Rainbow takes security extremely seriously. When seeking a partner to elevate our defenses, we didn’t settle. We chose Blockaid — not just ninjas, but seasoned warriors who have squared off against the world’s most sophisticated nation-state adversaries. We’re excited to partner with Blockaid to bolster our defenses."

Mike

Co-founder of Rainbow

Transaction Security

Simulation

Speed is critical for UX, which is why Blockaid provides the fastest simulations. Guaranteed.

Validation

By working with industry leaders, Blockaid analyzes the largest set of transaction data.

Full Coverage

Simulate offchain signatures as well as onchain transactions, across any chain.

dApp Security

Threat Prevention

Proactively protect users from interacting with malicious dApps.

Instant Detection

Proprietary technology powers Blockaid to be the first to detect any malicious dApp.

Robust Data

Securing industry leaders who serve millions of users ensures Blockaid has superior data.

Token Security

Wide range of attacks

From malicious airdrops to scam tokens, Blockaid detects any method of attack.

Real-time detection

Instantly block malicious tokens as soon as they are sent to your users.

Any Token Type

Whether it’s an NFT or other token, we’ve got you covered.

Learn how
Blockaid can
improve your safety

Backed by industry leaders

Emerging from stealth with $33M in funding to secure web3

Today I’m excited to share that Blockaid, a leader in web3 security, is emerging from stealth with $33m in funding from a syndicate of some of the world’s greatest investors in fintech, cybersecurity, and web3.

Ido Ben-Natan

September 29, 2023

Malicious dApp 101: Wallet Drainers Are Stealthier, More Complex than Ever

A look at how Wallet Drainers are becoming more and more sophisticated in utilizing web2 technologies to attempt to scam users and avoid detection.

Deep Dive

Guy Ezer

November 15, 2023

Blockaid + MetaMask: Securing Web3 Users While Preserving Privacy

This week, Blockaid and MetaMask share that together we’ve pioneered technology that ensures web3 security can align with a core value of privacy.

Partnerships

The Blockaid Team

November 1, 2023

Malicious dApp 101: Wallet Drainers

We want to make transacting in web3 as secure as opening a file on your computer or paying with your credit card on Amazon. This article aims to explain the characteristics of wallet drainers and why even the savviest crypto users need to be careful.

Deep Dive

Raz Niv

October 31, 2023

Web3,
Secured.

Protect your users from malicious transactions before they happen.