GFT

Success Story · Financial Technology

Offensive Security in High-Criticality Financial Environments

Grupo Oruss supported GFT Technologies in the security validation of critical Internet-exposed components, using an offensive approach focused on discovering real risks across web applications, APIs, and modern cloud architectures.

Focus

Ethical Hacking, Web & API Pentesting, Code Analysis, Cloud Security

Industry

Technology services for banking and the financial sector

Objective

Anticipate real attack paths and provide a clear, actionable, and prioritized view of the exposure surface

Context

Deep security validation was required over applications, exposed APIs, and cloud configurations within a modern, distributed environment.

The Challenge

The engagement required assessing a modern architecture with exposed APIs, SPA-based frontend components, federated authentication, token handling, and partial protection layers such as WAF controls and dynamic security mechanisms.

Offensive Scope

  • Authorization weaknesses and access control gaps
  • Exposure of internal logic through JavaScript artifacts and source maps
  • Insecure cloud configurations
  • Structural information leakage and undocumented endpoints

Applied Offensive Methodology

Phase 1 · Deep Reconnaissance Enumeration of exposed surfaces, client-side artifacts, internal routes, and configuration analysis in AWS environments.
Phase 2 · Offensive Validation Authorization testing, controlled parameter manipulation, response analysis, and review of intermediate security controls.
Phase 3 · Strategic Correlation Mapping endpoints, roles, business logic, and chainable attack vectors to prioritize risk by real business impact.

Results & Impact

Stronger Controls Improved authorization controls across critical APIs and sensitive access surfaces.
Lower Exposure Reduced risk of sensitive data exposure and internal system logic disclosure.
Safer Development Better secure development practices and stronger validation of exposed components.
Actionable Visibility Independent validation of the security posture with prioritized, executable findings.

Differentiated Value

This engagement reflects the Grupo Oruss model: we do not stop at scanning. We interpret systems the way a real attacker would, correlate findings with business logic, and deliver technical insight with strategic value to strengthen security in a sustainable way.

Can your exposed architecture withstand an attacker’s perspective?

Validate real-world risk across applications, APIs, and cloud environments before exposure becomes impact.

Request Free Demo

Add a comment

*Please complete all fields correctly

Related Blogs

No Image
No Image