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Top Security Solutions Projects

The top Security Solutions projects, ranked by prominence — TVL, market cap, funding, and on-chain activity.

CertiK

CertiK

Cross-chain security scoring and decentralized reimbursements

bnb-chaincosmosethereum+1
GoPlus Security

GoPlus Security

Your Web3 security goalkeeper.

arbitrumbasebnb-chain+2
Lossless

Lossless

Real-time hack mitigation for token creators

bnb-chainethereum
Naoris Protocol

Naoris Protocol

Post-quantum security from day one.

bnb-chainethereum
Immunefi

Immunefi

The onchain security layer for web3

arbitrumbnb-chainethereum+1
Sherlock

Sherlock

Making DeFi safe for the masses

ethereum
PolySwarm

PolySwarm

Decentralized threat intelligence marketplace

ethereumpolygon
Sentinel Protocol

Sentinel Protocol

Collective cyber intelligence for crypto protection

arbitrumbnb-chainethereum
Scamfari

Scamfari

Web3 security crowd-sourcing platform

auroraethereumlinea
Doppel

Doppel

Detecting NFT Fraud

base
Halborn

Halborn

Blockchain cybersecurity firm

Forta Network

Forta Network

Blockchain real-time detection network

Stelo

Stelo

Proactive Risk & Threat Mapping layer

LISA

LISA

Smart Contract Analyzer

stacks
Blowfish

Blowfish

Crypto firewall provider

solana
LlamaRisk

LlamaRisk

Risk management for DeFi

ethereum
Alterscope

Alterscope

The multi-chain risk indexing and processing protocol

baseethereumstarknet
zkHive

zkHive

Blockchain security applications based on AI and ZK

ethereum
Certora

Certora

Smart contract security firm

Macro

Macro

Web3 Security Company

Catalysis

Catalysis

Security Abstraction Layer

MetaTrust

MetaTrust

Automatic security scanning solution for Web3 Applications

Blockaid

Blockaid

Web3 security firm

Drosera Network

Drosera Network

Decentralized incident response protocol

Project Eleven

Project Eleven

Quantum-resistant computing solution

Quantstamp

Quantstamp

Blockchain security company

OpenZeppelin

OpenZeppelin

Crypto cybersecurity technology and services company

Hexens

Hexens

Blockchain security company

Slowmist

Slowmist

Blockchain security company

Range

Range

Stablecoin Infrastructure and Institutional Level Compliance Firm

Code4rena

Code4rena

defunct

The Web3 Security Auditing League

Phylax

Phylax

Open source security protocol

Testmachine

Testmachine

AI-powered Blockchain Security

Hypernative

Hypernative

Crypto security firm

Guardrail

Guardrail

Web3 AI Security Platform

Nava

Nava

AI agent security infrastructure

Firewall

Firewall

Blockchain security company

ChainPatrol

ChainPatrol

The security platform for Web3 companies

Hackless

Hackless

DeFi safe solution

RUG.AI

RUG.AI

End-to-end solution for safety on-chain

SphereX

SphereX

Proactive Risk & Threat Mapping layer

Station70

Station70

Institutional trusted recovery infrastructure

Cube3

Cube3

Web3 Firewall Network

Webacy

Webacy

The protection layer for self-custody.

H

Harpie

defunct

On-chain firewall

Beosin

Beosin

Blockchain security and compliance service provider

FuzzLand

FuzzLand

Towards Next-Gen Software Auditing Infra

Ironblocks

Ironblocks

Crypto security provider

Octane

Octane

AI Smart Contract Security Solution

Arkhivist

Arkhivist

Cyber security company in DeFi