Security Tools

Information and links to third-party tools that may improve your security on the blockchain and help you manage specific security situations.

Wallet Security

Revoke.Cash

A security tool that allows you to inspect DAPPs and other connections to your wallet and easily revoke them.

https://revoke.cash/

WalletGuard

A free browser extension that intercepts wallet signature requests, inspects them, and informs you of what will happen if you sign the request.

https://www.walletguard.app/

Fire

A free browser extension that intercepts wallet signature requests, inspects them, and informs you of what will happen if you sign the request.

https://www.joinfire.xyz/

Pocket Universe

A free browser extension that keeps your assets safe when you sign web3 transactions.

https://www.pocketuniverse.app/

Gatekeep

Anti-theft system for crypto wallets. Intercepts malicious transactions before they process on chain.

https://gatekeep.xyz/

Blockchain Security

Harpie Blockchain Firewall

A blockchain firewall that protects your tokens from theft.

https://harpie.io/security/

Harpie Wallet Scanner

Scans wallets for suspicious or suspected fraud activity.

https://harpie.io/scanner/

Forta

A security intelligence service that detects and warns of exploits on the blockchain.

https://forta.org/

ERC-20 Verifier

An analysis tool that confirms smart contract adherence to the ERC20 format.

https://erc20-verifier.openzeppelin.com/

WEB3 AntiVirus

Helps you safely use Ethereum-based websites and smart contracts.

https://web3antivirus.io/

Nefture Security

WEB3 RPC-based firewall that keeps your wallet safe and helps you avoid crypto scams.

https://www.nefture.com/

ScamSniffer

Identifies scam websites and malicious transactions in real-time.

https://www.scamsniffer.io/

VerifBox

Certify images as NFTs on Ethereum for verification & ownership.

https://verifbox.com/

ChainAware

Offers AI-based fraud prediction with 98% predictability based on blockchain history.

https://chainaware.ai/

Web Security & Privacy

VirusTotal Link & File Scanner

Scans any links or files that you submit to it and identifies whether the webpage or file contains anything harmful.

https://www.virustotal.com/gui/home/url

Have I Been Pwnd?

A free service that helps you to identify and alert you to any data breaches that you may have been a victim of.

https://haveibeenpwned.com/

AVAST Hack Check

Provided by anti-virus company AVAST, this tool helps you to identify if you have been the victim of a data breach or hack.

https://www.avast.com/hackcheck/#pc

ThreatCop

A service that provides tools to scan links for malicious content and check if your email was involved in a breach.

https://threatcop.com/phishing-url-checker

CheckPhish

Check links for phishing & other malicious content. Limited to 25 scans per day & 250 scans per month without purchase.

https://checkphish.ai/