Applications / APIs

Application Security Review

Hands-on review of the application paths that can produce unauthorized access, data exposure, account compromise, or workflow abuse.

Request, boundary, and evidence flow
01 / request02 / boundary03 / evidence
Applications / APIsA report that separates reproducible security failures from scanner output and gives developers evidence they can act on.

Follow the application boundary

Compare roles, client states, and what the server actually enforces.

The review compares what different users can see and change, follows state transitions, modifies identifiers and hidden properties, and verifies whether the server enforces the intended rule. Reconnaissance supports discovery; impact is reproduced manually.

01Map entry points
02Compare roles and states
03Verify server enforcement

Coverage

What the investigation covers.

  1. 01

    Authentication, sessions, password reset, MFA, and account recovery

  2. 02

    Object- and function-level authorization, tenant isolation, and administrative boundaries

  3. 03

    REST, GraphQL, and mobile-backed APIs across meaningful user roles

  4. 04

    Stored and reflected XSS, file uploads, SSRF, CORS, injection, and sensitive data exposure

  5. 05

    Business workflows where smaller weaknesses combine into a practical attack path

Start with the system

Tell Garrett what needs a closer look.

Application security

Share the application, concern, access available, and timing. The next step is a direct conversation about fit and authorization.

Start the conversation