articles

Nameserver delegation represents a critical security control point for Web3 projects. While blockchain transactions may be secured by cryptographic protocols, the DNS infrastructure directing users to your platform remains vulnerable to attacks. This technical guide explains how to secure nameserver delegations for crypto, DeFi, and Web3 ... View Post

Apply for a Domainsure Invite

Get a Free Domain Health Check

• Comments
  This field is for validation purposes and should be left unchanged.
• Enter Your Name
• Free domain health check:
• Enter Your Email

Due to high demand: allow up to 24 hours for report delivery.

Decentralization is a core principle of Web3, yet most crypto projects rely on centralized infrastructure components that create significant security vulnerabilities. Understanding your complete attack surface requires mapping both decentralized and centralized elements of your architecture. Explore our full guide: Domain & DNS Security for Crypto, DeFi and ... View Post

Apply for a Domainsure Invite

Get a Free Domain Health Check

• Comments
  This field is for validation purposes and should be left unchanged.
• Enter Your Name
• Free domain health check:
• Enter Your Email

Due to high demand: allow up to 24 hours for report delivery.

For many crypto and DeFi platforms, smart contract audits and protocol upgrades are a top priority. But one of the most overlooked and vulnerable areas is the domain and DNS layer — the access point to your entire ecosystem. If attackers compromise your domain, they don’t need to hack your smart contract. They can reroute users to phishing sites, hijack DNS ... View Post

Apply for a Domainsure Invite

Get a Free Domain Health Check

• Instagram
  This field is for validation purposes and should be left unchanged.
• Enter Your Name
• Free domain health check:
• Enter Your Email

Due to high demand: allow up to 24 hours for report delivery.

Attackers don’t need to hack your blockchain to compromise your project. They can copy your domain. By registering lookalike URLs—often just one letter off—they can create fake versions of your site, wallet interface, or login page. These cloned domains are used in phishing attacks to steal funds, capture seed phrases, or redirect your traffic to malicious ... View Post

Apply for a Domainsure Invite

Get a Free Domain Health Check

• Phone
  This field is for validation purposes and should be left unchanged.
• Enter Your Name
• Free domain health check:
• Enter Your Email

Due to high demand: allow up to 24 hours for report delivery.