Application security
Application, API and Source-Code Security Audit
Expose exploitable design, implementation and delivery-pipeline weaknesses before they reach customers or become an attacker’s foothold.
The business problem
Why this assessment matters.
Modern applications combine custom code, APIs, open-source packages, cloud services and automated deployment pipelines. A scanner can identify patterns, but it rarely explains whether authorization, data flow and business logic remain secure as a system.
Our audit combines architecture review, code analysis and hands-on testing. Findings connect the vulnerable behavior to the affected component, credible attack scenario and practical engineering fix.
Audit coverage
What we assess.
Final scope reflects your environment, critical systems, risk profile and assurance objective.
Web and mobile application attack surface
API authentication and object-level authorization
Source-code security and unsafe data flows
OWASP Top 10 and ASVS requirements
SAST, DAST and dependency-scanning coverage
Secrets management and cryptographic use
CI/CD permissions and build integrity
Software supply-chain and release controls
Assessment process
How the audit works.
Testing is evidence-led, risk-based and designed to protect business operations.
- Map trust boundaries, sensitive data and critical user journeys
- Review architecture, code samples and pipeline configurations
- Run targeted automated analysis with validated results
- Manually test authorization, injection and business logic
- Pair findings with developer-ready remediation guidance
Engagement outputs
What your team receives.
Grounded in the evidence, testing and risk context collected during this engagement.
Validated code and runtime findings
API endpoint risk analysis
Affected code paths and reproduction steps
Secure remediation recommendations
Verification report after fixes
Standards and guidance
A recognizable basis for conclusions.
Applicable standards organize testing and reporting while the actual environment determines risk.
OWASP Top 10
OWASP API Security Top 10
OWASP ASVS
NIST Secure Software Development Framework
CISA Secure by Design guidance
Frequently asked questions
Planning your application, api and source code assessment.
Is this the same as penetration testing?
It overlaps, but adds source-code, architecture and delivery-pipeline review so root causes can be found earlier and fixed more precisely.
Do developers need to stop releasing changes?
Usually not. We coordinate a stable test window and account for relevant releases while normal delivery continues.
Can you review APIs that are not public?
Yes. We can test internal, partner and administrative APIs through an approved access path and dedicated accounts.
Will findings include proof of exploitability?
Validated findings include reproducible evidence proportionate to risk, while avoiding unnecessary exposure of customer data.
Can you work with our development team?
Yes. Technical readouts and remediation workshops are designed for engineers, security teams and product owners.
Related assessments
Follow connected attack paths.
Request a Application, API and Source Code audit
Discuss scope, timing, access requirements and the evidence your stakeholders need.