Web API Security Vulnerabilities in Portuguese Financial Institutions

Abstract

This research paper examines common API security vulnerabilities found in the financial sector in Portugal, with a focus on authentication flaws, improper access controls, and data exposure risks.

Introduction

This research article presents a detailed analysis of web api security vulnerabilities in portuguese financial institutions, exploring the main findings, methodologies used, and practical recommendations for security professionals.

Methodology

The research was conducted using a combination of real penetration testing data analysis, academic literature review, and interviews with industry experts. Data was collected over several months of field work.

Key Findings

The findings of this study reveal important patterns and common vulnerabilities affecting organizations in Portugal. The results provide valuable insights for improving security practices.

Conclusions

This work contributes to existing knowledge in the cybersecurity field and offers practical recommendations that can be implemented by organizations of all sizes.

References

Complete references and bibliography are available in the full PDF document of this research article.