CATALOGUECOURSESOffSec Web Expert (OSWE)
    Cyber Security Certification
    [ cyber ]

    "The OffSec Web Expert, or OSWE, is an advanced certification focused on white-box web application penetration testing and source code analysis. Candidates learn to deconstruct web applications, identify complex logical vulnerabilities, and craft custom exploit scripts to achieve remote code execution. This credential is highly respected in the cybersecurity industry and proves a practitioner's capability to secure enterprise web applications through rigorous, real-world exploit research and development."

    The OffSec Web Expert (OSWE) certification, achieved by completing the Advanced Web Attacks and Exploitation (WEB-300) course, is a premier, rigorous credential focused on white-box web application penetration testing. This course demands deep competency in source code analysis, identifying complex logical vulnerabilities, and developing custom exploit chains. Security professionals will master the clinical deconstruction of web applications, bypassing advanced mitigation filters, and chaining vulnerabilities to achieve remote code execution (RCE). Ideal for experienced penetration testers, web application developers, and security auditors, the OSWE curriculum bridges the gap between theoretical vulnerability knowledge and practical, real-world exploit research and development.

    [01] Verify Your Readiness

    Deploy into hands-on sandbox simulations mapped directly to OffSec Web Expert (OSWE) objectives. Verify your readiness under real-world conditions:

    Verification Available

    Portal Intercept & Vulnerability Triage

    ID: SECM-4312Deploy
    Verification Available

    Lateral Movement at Arctos ClearVault

    ID: SECM-2187Deploy
    Verification Available

    Tactical Web Assessment: CRM Launch

    ID: SECM-3600Deploy

    [ EDITORIAL_INDEPENDENCE_NOTICE ]

    SecNav is not a commercial partner for this course. We do not receive compensation, referral commissions, or affiliate fees from OffSec for indexing this credential. We map this path purely for its educational merit and alignment with career progression.

    PROVIDER_INTEL

    [02] Skills Validated by This Certification

    The OffSec Web Expert (OSWE) curriculum tests and measures critical capabilities across these essential cybersecurity & threat defense skills. Explore the dedicated skills nodes below:

    XSS Mitigation & Testing

    cyber

    Database Security Testing (SQL Injection/Hacking)

    cyber

    Exploit Research & Development

    cyber

    [03] Career Pathways & Target Roles

    Securing a verified status in OffSec Web Expert (OSWE) is a high-value accelerator for major cyber defense career paths. Learn more about the primary roles mapping to this pathway:

    No linked career roles in telemetry

    [04] Frequently Asked Questions about OffSec Web Expert (OSWE)

    Yes, absolutely! You can verify your real-world readiness by launching the following active-threat sandbox simulations on our platform: Portal Intercept & Vulnerability Triage, Lateral Movement at Arctos ClearVault, Tactical Web Assessment: CRM Launch. Completing these sandboxes grants cryptographically signed proof and reward XP.
    Candidates should have a solid foundation in web application security, proficiency in at least one scripting language like Python or Perl, and the ability to read and understand code in languages such as Java, C#, PHP, and JavaScript.
    While OSWA (OffSec Web Assessor) focuses on black-box web application penetration testing and identifying surface-level vulnerabilities, OSWE is an advanced white-box testing certification that requires deep source code review, bypassing complex filters, and custom exploit development.
    The OSWE exam is a rigorous 48-hour practical assessment where candidates must identify vulnerabilities in provided web applications through source code review, write custom exploits to gain remote code execution, and submit a comprehensive professional report within an additional 24 hours.

    [05] Authoritative Sources & Certification References

    Certifying Body & Official Resources

    Official Registration URLDirect Link
    https://www.offsec.com/courses/web-300/
    NIST NICE ReferencePR-VAM-001
    Official Link
    MITRE ATT&CK ReferenceT1190
    Official Link