Sigma Prime audits smart contracts, zero-knowledge systems, blockchain infrastructure, and off-chain code, and publishes security research.
Immunefi
vsTrail of Bits
Immunefi vs Trail of Bits
How do Immunefi and Trail of Bits compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Immunefi | Trail of Bits |
|---|---|---|
| What it is | Immunefi connects crypto projects with security researchers through smart contract and crypto bug bounty programs. | Trail of Bits publishes security reviews, research, open-source tools, and talks covering software, blockchains, and AI systems. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Immunefi and Trail of Bits.
Hexens audits blockchain systems and offers continuous threat exposure monitoring, alongside research on smart contract platform vulnerabilities.
Rekt publishes investigative journalism and commentary on crypto incidents, with a ranked archive of major blockchain losses.
Nexus Mutual offers crypto cover for risks including hacks and describes itself as an alternative to insurance.
Sherlock offers Web3 security audits, contests, AI analysis, and bug bounties for smart contract projects.
Three Sigma audits blockchain code and DeFi systems, reporting security findings and services for Web3 projects.