PCI DSS Compliance & Payment Data Protection
The fintech industry is a primary target for cybercriminals. Payment processing systems, customer financial data, and transaction integrity are under constant attack. Regulatory compliance isn't optional—it's existential.
Rezolute specializes in protecting fintech operations with PCI DSS compliance, payment security, and threat defense tailored to the financial technology industry.
TOP THREATS TO FINTECH
Attackers target customer and employee credentials to gain unauthorized access to payment systems and customer accounts. Stolen credentials lead to fraudulent transactions and data exfiltration.
Attacks specifically targeting payment card data storage and transmission. A single breach can compromise millions of card records, leading to massive fines, reputation damage, and customer loss.
Fintech heavily relies on APIs for payment processing and integrations. OWASP Top 10 vulnerabilities in APIs can expose sensitive data and allow unauthorized payment initiation.
Attackers encrypt payment systems and threaten data release. Ransomware can shut down financial operations entirely, costing millions in downtime and regulatory penalties.
Interception of payment transactions during transmission. Network-level attacks can expose payment data in transit between customer, fintech platform, and payment processors.
Employees or contractors with access to payment systems can abuse privileges or become victims of social engineering. Internal threats are difficult to detect but have high impact.
COMPLIANCE & REGULATORY LANDSCAPE
HOW WE PROTECT FINTECH
We architect and implement PCI DSS-compliant payment security systems. From cardholder data protection to tokenization, secure transmission, and annual audit support—we ensure your payment systems meet and exceed regulatory requirements.
Comprehensive evaluation against all 12 PCI DSS requirements with remediation roadmap
Design and deployment of tokenization, encryption, and secure payment processing flows
Preparation, remediation, and audit coordination for seamless compliance certification
Fintech applications and APIs are primary attack vectors. We integrate security into your development lifecycle, perform rigorous testing, and implement WAF protection to defend against OWASP Top 10 vulnerabilities and payment-specific exploits.
SAST/DAST in development pipeline to catch vulnerabilities before production
Penetration testing and vulnerability assessment of payment APIs and integrations
Real-time protection against common attacks and zero-days
Customer financial data is your most valuable—and most targeted—asset. We implement comprehensive data loss prevention, encryption, access controls, and monitoring to ensure customer data stays protected.
Identify and encrypt all sensitive customer financial data at rest and in transit
Prevent unauthorized data exfiltration through network and endpoint controls
MFA, SSO, and privileged access management to prevent credential-based breaches
We establish 24/7 monitoring, fraud detection systems, and rapid incident response protocols to detect and contain threats in real-time, minimizing financial and reputational impact.
Real-time monitoring of payment transactions and system activities for anomalies
Documented playbooks for rapid containment and regulatory notification
Post-incident analysis to understand attack vectors and prevent recurrence
TEAM EXPERTISE
Our team brings deep fintech security expertise with certifications specifically relevant to payment security, compliance, and data protection.
WHAT YOU'LL ACHIEVE
Your payment systems meet all 12 PCI DSS requirements and pass annual audits with confidence.
Proactive security stops credential theft, account takeover, and payment fraud before they happen.
Demonstrate robust data protection, building confidence with customers, partners, and regulators.
Detect and contain threats in hours, not days, minimising financial and reputational damage.
PCI DSS compliance, payment security, and fraud prevention—we help fintech companies build the security posture that enables growth without risk.
