Databases for Fintech
Compliance, audit and ACID transactions at financial scale
Fintech applications have strict requirements: atomic transactions, immutable audit, PCI DSS and GDPR compliance, 99.99% availability. 4database.net is designed for these standards.
Specific challenges
- Financial transactions with ACID guarantee
- Immutable audit for every operation
- PCI DSS and GDPR compliance
- 99.99% SLA availability
- Real-time regulatory reporting
How we solve it
PostgreSQL with synchronous replication
Full ACID transactions, synchronous multi-zone replication and automatic failover under 30 seconds.
Immutable audit log
Every database write is recorded in an encrypted, immutable and tamper-proof audit log.
ClickHouse for reporting
Real-time regulatory reports, fraud detection and transactional analytics at scale.
