Security in e-signatures is essential. You are handling legally binding documents, sensitive customer information, and regulatory requirements. The stakes are high, but most security-heavy solutions come with enterprise-level complexity that startups and SaaS teams do not need. Here is how to keep your e-signatures secure without adding unnecessary hurdles.
Why Security in E-Signatures Matters
Every signed document carries sensitive data: contracts, financial details, and personal information. A single breach can lead to legal liability, loss of customer trust, and regulatory penalties. Compliance frameworks like SOC 2, GDPR, HIPAA, and eIDAS exist to protect businesses, but implementing them on your own is a massive engineering challenge.
The Risks of DIY or Legacy Tools
Building an e-signature system or using outdated tools creates real risks:
Weak encryption that leaves data vulnerable
Missing audit trails that make disputes expensive
Compliance gaps that expose your business legally
These problems can be avoided with the right solution.
How Firma.dev Keeps You Secure Without the Headaches
Firma.dev was built with security-first principles from day one and runs on a modern architecture that combines the reliability of AWS infrastructure with the security controls of PostgreSQL-based systems.
Encryption Standards
All documents and metadata are encrypted at rest using AES-256. Data in transit is secured with TLS 1.2+, ensuring that no information can be intercepted. Row-level security and strict access control policies ensure data isolation and integrity.
Key Management
Encryption keys are securely managed within the infrastructure, following best practices for storage and isolation.
Authentication and Access Control
Integration is protected through API key-based authentication for simplicity and security. Role-based access controls allow teams to define who can create, send, and view documents.
Data Residency
All data is hosted in EU-compliant environments by default, ensuring full alignment with GDPR and other regional data protection laws.
Compliance Certifications
Firma meets SOC 2 standards, adheres to GDPR, supports HIPAA requirements for healthcare-related data, and aligns with eIDAS for European electronic signature regulations.
Tamper-Proof Audit Trails
Every signature event is logged with timestamps, IP addresses, and cryptographic checks to guarantee legal defensibility. Logs are immutable and can be retrieved via the API for auditing purposes.
Integration is fast with a simple REST API. No heavy SDKs, no multi-week onboarding.
Summary
Security does not need to be complicated or expensive. Firma.dev delivers enterprise-grade protection, built on secure infrastructure and proven standards, without the friction of traditional providers. Focus on shipping your product while we handle compliance and security.
Ready to make e-signatures both secure and simple? Get started with Firma.dev for free—no credit card required.
