For embedded system software development

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From project management to design and verification for international standards compliance!

Dynamic Application Security Testing (DAST) solution

Penzzer

A security vulnerability detection solution that proactively identifies hidden vulnerabilities through fuzzing-based penetration testing
#ISO21434 #FuzzingTest #Fuzzing #SecurityTesting #ZeroDay #DynamicSecurityTesting #DAST

Penzzer is a security vulnerability detection solution that protects critical information by detecting both known and unknown vulnerabilities through fuzzing tests.


Functionality-focused testing makes it difficult to uncover security vulnerabilities. In particular, unknown vulnerabilities are hard to assess in terms of exploitation frequency and potential impact, and fixing vulnerabilities discovered after product release can be costly.


Penzzer helps minimize damage from security vulnerabilities that may occur in software operation by identifying unknown vulnerabilities before product release.


With Penzzer’s penetration testing capabilities, you can proactively assess and eliminate exploitable vulnerabilities in advance.


[View the supported protocol list]

[View the supported penetration test list]

*If you need the latest update list, please leave an inquiry for product consultation. 

Key Features

1
Protocol structure- and state-aware fuzzing
By understanding protocol structure and state, fuzzing reduces meaningless inputs and focuses on real vulnerability detection to maximize test efficiency.
2
CVE-based attack vectors
Provide attack scenarios based on known CVEs, enabling effective penetration testing without 전문 hacking expertise.
3
Custom fuzzing support
Support tailored fuzzing for in-house protocols and proprietary document formats, enabling flexible security testing across diverse environments.

Key Capabilities

1
Support for a wide range of protocols
• Execute cyberattacks aligned with packet formats and protocol characteristics
2
CVE attack vector support
• Support attack execution using publicly available attack vectors

• Provide various CVE-published attack vectors by protocol
3
Protocol customizing
• Provide fuzzing attacks for user-defined communication protocols

• Easily build custom protocol fuzzing capabilities using Python

Industries

Use Cases

1
Automotive
Support compliance readiness for automotive cybersecurity standards such as ISO 21434 and UNECE Regulation No. 155.
2
Software & IT Services
Detect unknown vulnerabilities (zero-day vulnerabilities) in products under development or in products being introduced.
3
Aerospace & Defense
Support cybersecurity risk management and security testing for mission-critical assets such as defense, aerospace, and naval systems.

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