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Smart Contract Assessment

Securing code integrity, protecting digital assets

Blockchain Layer 1 Assessment

Assessing protocols, securing blockchain foundations

Code Security Audit

Uncovering flaws, strengthening software integrity

Web Application Penetration Testing

Exposing weaknesses, fortifying digital defenses

Cloud Infrastructure Penetration Testing

Securing configurations, protecting critical environments

Red Team Exercise

Simulating real-world attacks, strengthening defenses

AI Red Teaming

Testing AI systems against real threats

AI Security Assessment

Securing AI models, data, and pipelines

AI Advisory

Guiding secure, strategic AI adoption forward

Risk Assessment

From unknown threats to actionable insights

Blockchain Architecture Assessment

Optimizing architecture for tomorrow’s networks

Compliance Readiness

Stay ready as regulations evolve

Custody and Key Management Assessment

Securing the heart of digital custody

Technical Due Diligence

See the risks before you invest

Technical Training

Empower your teams to secure what matters

Who We Are

The best security engineers in the world

Careers

Work with the elite

Who Trusts Us

The trusted security advisor for blockchain and financial services industries

Brand

Access official logos, fonts, and guidelines

Service Commitments

Committed to Protecting Your Data

Audits

In-depth evaluations of smart contracts and blockchain infrastructures

BVSS

Blockchain Vulnerability Scoring System

Disclosures

All the latest vulnerabilities discovered by Halborn

Case Studies

How Halborn’s solutions have empowered clients to overcome security issues

Reports

Comprehensive reports and data

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BLOCKCHAIN VULNERABILITY SCORING SYSTEM

BVSS Vector

AO:A/AC:L/AX:L/R:N/S:U/C:N/A:N/I:N/D:N/Y:N - 0.0Informational

BLOCKCHAIN VULNERABILITY SCORING SYSTEM
Blockchain Vulnerability Scoring System is tailored to provide organizations with an accurate representation of security vulnerabilities in smart contracts. The system evaluates vulnerabilities based on their potential exploitability and the impact of a successful exploit. It is inspired by industry-standard CVSS and introduces several metrics that capture the risks specific to blockchain and DLT.

Exploitability Metrics

Attack Origin

Any account can trigger the bug

Attack Cost

The cost is comparable to sending a few transactions

Attack Complexity

No specific conditions are required or the required conditions are relatively common

Coefficients

Reversibility

The consequences are irreversible

Scope

The impact is isolated to the affected system and its direct users

Impact Metrics

Confidentiality

No data is affected

Availability

No features are affected

Integrity

No data is affected

Deposit

No funds are affected

Yield

No yield is affected