Trading and fintech workloads need explainable protection, audit-friendly logs, and stability during volatility spikes.
Typical pressures
- Market bursts mistaken for CC without tuned policies
- Cross-border RTT stability with audit requirements
- Credential stuffing on login and order APIs
- Partners expecting verifiable company credentials
Typical scenarios
Read/write split playbooks
Scenario path
Ticks at nearby PoPs
Read APIs cached at edge; CC tuned separately.
Client → PoP → feed
Scenario path
Orders and login guard
WAF, bot, path limits; auditable policy IDs.
Write API → shield → core
Scenario path
Cross-border compliance
TLS at edge, geo fences, verifiable credentials.
Checkout → edge → gateway
Quote bursts
Read ticks via nearest PoP
Read
Cache + edge; millisecond ticks.
Write
Stricter bot, rate limits, audit logs.
Focus areas
Trading API guard
URI rules, challenges, and behavior models with lower false positives.
Verifiable credentials
Public company registration only—no uncertified badge claims.
Stable routing
POP selection near major financial hubs.
Audit trails
Action codes and sampled requests for post-incident review.
Trading shield
Write-path protection
Cross-city trading intercept log
Architecture
Compliance-aware path
Split read-heavy market data from write-sensitive trading APIs with different WAF and rate limits.
- 01Client → TLS at the edge
- 02WAF, bot management, geo controls
- 03CC scrub + business rate limits
- 04Encrypted origin with log retention