EresusSecurity

Microservices Architecture
— E-Commerce

Sustainable, secure, and E-Commerce-compliant Microservices Architecture delivery. Bridging the gap between DevOps and security.

Free Scoping Call

E-Commerce Vulnerability Intelligence

E-commerce platforms process millions of payment transactions daily. A single checkout flow vulnerability can expose card data at scale, trigger PCI non-compliance fines, and permanently damage consumer trust.

Server-Side Request Forgery in Product Import Pipelines

CriticalCVE-2023-42793

SSRF vulnerabilities in product data import and image processing pipelines enabling attackers to access internal cloud metadata services and pivot to backend infrastructure.

Price Manipulation and Cart Tampering

Critical

Client-side price validation allowing attackers to modify product prices, manipulate discount codes, and bypass payment amount verification in the checkout flow.

Stored XSS in User-Generated Content

HighCVE-2024-28255

Product reviews, seller profiles, and marketplace listings vulnerable to stored cross-site scripting that enables customer session hijacking and credential theft.

Magecart-Style Payment Skimming

CriticalCVE-2023-34060

Third-party JavaScript injection and supply-chain attacks on checkout pages that intercept and exfiltrate payment card data in real-time.

Attack Surface

  • Checkout and payment flows
  • Product catalog APIs
  • Customer account systems
  • Inventory management
  • Third-party payment integrations
  • Mobile shopping apps

Mandatory Regulations

PCI-DSSGDPRCCPAConsumer Protection LawsDigital Services Act (EU)

Proof-Driven Methodology

01

Requirements Analysis

Attack surface mapping & asset enumeration

02

Secure Development

Penetration testing beyond automated scanners

03

CI/CD Integration

PoC validation for every finding

04

Maintenance & Monitoring

Remediation code + free retest

Frequently Asked Questions

What is the timeline for a Microservices Architecture 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.

Retest Support

Fixes are revalidated within the agreed engagement scope. Remediation guidance and developer-friendly notes are included.

Evidence-Ready Deliverables

Report format designed to support internal review, remediation tracking, and evidence-oriented workflows.

Validate Your Security Posture

Don't rely on scanner outputs. We execute the same techniques real attackers use — in a controlled environment, for you.

Get a Quote