BankSync is Secured By Design
Security is not negotiable
At BankSync, security is not a feature — it’s a foundation. Every line of code, every API call, and every infrastructure component is designed with the “Secure by Design” mindset. We enforce strong isolation, zero-trust principles, and least-privilege access across environments. Our authentication is fully delegated via Microsoft Entra ID, and all data is encrypted in transit using industry-standard protocols. We perform code reviews, monitor dependencies, and actively manage vulnerabilities. Our internal security policies are constantly refined to align with ISO 27001 standards. With BankSync, you don’t need to ask if it’s secure — it already is.
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We don't store any of your banking data
BankSync operates without storing or persisting any banking data. Every transaction, balance, or bank detail is fetched on demand and processed in memory, never saved to disk or database. This design significantly reduces exposure, eliminates long-term storage risks, and ensures maximum control over your financial data. Whether you're using our API, our Logic Apps connector, or embedding BankSync into your ERP, no sensitive data is retained on our side. You stay fully compliant with GDPR, PSD2, and internal retention policies. We believe less data is safer data — and BankSync is architected to reflect that.
If your compliance policies require full infrastructure control, our Enterprise offer allows you to host BankSync directly on your own Microsoft Azure environment. You keep 100% of your data on your own infrastructure, and we support deployment, updates, and upgrades natively. Don’t hesitate to contact us to discuss your self-managed BankSync setup with full support.
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Top Security Protocols
We implement enterprise-grade security at every layer of the platform. Authentication is handled through OAuth 2.0 with Microsoft Entra ID, ensuring token-based, secure, revocable access to banking data. All data transmitted over our API is encrypted via TLS 1.2 or higher. We apply strict CORS rules, enforce rate limits, and protect against common API attacks such as injection, replay, and cross-site scripting.
Our key components are containerized and deployed in isolated networks. No passwords are stored, and secrets are rotated regularly using Azure Key Vault. BankSync ensures financial-grade protection, aligned with modern security best practices.
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Principle of Transparency
Trust starts with transparency. We offer our clients full visibility into how BankSync works — from our architecture to our processes. We welcome external audits, code inspections, penetration tests, and compliance reviews. Clients can request technical documentation, security policies, and data flow diagrams at any time. We don’t hide complexity — we explain it clearly.
Whether you're integrating BankSync into your core systems or evaluating it for regulatory compliance, our team provides open access to the information you need. Transparency isn’t just a marketing word for us — it’s a contractual commitment, built into how we operate.
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Top-tier hosting and regular audits
BankSync runs entirely on Microsoft Azure using Platform-as-a-Service (PaaS) components. This guarantees automatic patching, high availability, and reduced operational risk. We never manage virtual machines or OS-level services — everything is provisioned securely and monitored in real time. Our infrastructure undergoes frequent third-party audits, and we inherit Azure’s ISO, SOC, and PCI certifications. Logs are collected centrally, access is monitored continuously, and service health is tracked 24/7.
You benefit from the same world-class infrastructure trusted by banks, insurers, and governments. BankSync brings enterprise-grade hosting without the overhead of managing infrastructure.
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