Mobile App Pentesting
— Financial Services
Go beyond standard compliance checks. Get world-class Mobile App Pentesting tailored for Financial Services and view your infrastructure through real hackers' eyes.
Free Scoping CallFinancial Services Vulnerability Intelligence
Banks, fintechs, and financial institutions handle the most sensitive data in the digital economy. A single compromised API endpoint can expose millions of customer records and trigger regulatory penalties exceeding $100M.
Broken Object-Level Authorization (BOLA)
API endpoints exposing financial data through manipulable object references, allowing attackers to access other customers' account balances, transaction histories, and PII.
Insecure Direct Object Reference in Payment APIs
Payment processing endpoints vulnerable to IDOR attacks enabling unauthorized fund transfers, invoice manipulation, and payment redirection.
JWT Token Forgery and Session Hijacking
Weak JWT implementations in banking applications allowing token signature bypass, session fixation, and account takeover through algorithm confusion attacks.
Business Logic Flaws in Transaction Processing
Race conditions and logic errors in concurrent transaction processing that enable double-spending, negative balance exploitation, and fee bypass.
Attack Surface
- Core banking APIs
- Mobile banking apps
- Payment gateways
- Trading platforms
- Open banking integrations
- ATM networks
Mandatory Regulations
Proof-Driven Methodology
Mapping
Attack surface mapping & asset enumeration
Manual Scanning
Manual testing beyond automated scanners
Vulnerability Exploitation
PoC validation for every finding
Patch & Verification
Remediation code + free retest
Frequently Asked Questions
What is the timeline for a Mobile App Pentesting project?
Depending on the size of the application or network, it takes 5 to 20 business days on average.
What do we receive at the end of the test?
PoC evidence showing exactly how vulnerabilities are exploited, remediation code, and an executive summary for C-Level management.
How do you ensure data security during the test?
All tests are performed under a strict NDA with the principle of least privilege, and all logs are securely wiped post-engagement.
Why Eresus Security?
Proof-Driven Reporting
Every finding is validated with a real exploit. No scanner noise — only proven risks.
Offensive Security Expertise
Specialized team in AI security, API pentesting, Red Team operations, and cloud security review.
Free Retest Guarantee
We retest your fixes for free. Remediation code and developer support included.
Audit-Ready Deliverables
Reports accepted in ISO 27001, PCI-DSS, SOC2, GDPR, and HIPAA audit processes.
Related Service Areas
Validate Your Security Posture
Don't rely on scanner outputs. We execute the same techniques real attackers use — in a controlled environment, for you.
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