Insights on audit logging, compliance, and building enterprise-ready SaaS. Learn best practices from the AuditKit team.
SOC 2 vs ISO 27001 head-to-head: scope, cost, auditor pool, sales acceleration, and the right order for a B2B SaaS pursuing both. The wrong-order decision costs 4-6 months of redundant work.
AI applications need audit logs that go beyond traditional SaaS. Cover model inferences, prompt injection attempts, output filtering, and the new EU AI Act requirements — without rebuilding your logging stack.
Audit logs are a core SOC 2 requirement. Learn why building them early saves months of compliance work and builds enterprise trust.
Learn how SHA-256 hash chaining makes audit logs tamper-proof. A technical deep dive into cryptographic integrity for audit trails.
A practical guide to designing audit logs for multi-tenant SaaS applications. Covers schema design, tenant isolation, retention, and compliance.
A practical breakdown of SOC 2 audit log requirements mapped to Trust Services Criteria. Know exactly what auditors expect before your observation window opens.
Audit logs and application logs serve different purposes. Learn when to use each, how their schemas differ, and why mixing them creates compliance risk.
HIPAA requires audit trails for all access to protected health information. Learn the technical requirements under 45 CFR 164.312 and how to implement them.
Should you build audit logging yourself or use a service like AuditKit? A breakdown of engineering time, hidden costs, and the compliance gaps most teams discover too late.
Designing audit logs for multi-tenant SaaS requires strict isolation, flexible retention, and query performance at scale. Here are the architecture patterns that work.
Stream audit logs to Splunk HEC, Datadog, or Elastic in under 50 lines. Covers CEF/LEEF/ECS format mapping, exactly-once delivery, and the 3 enterprise patterns that actually scale.
GDPR creates unique challenges for audit logging — you must track data access while respecting data minimization. Learn how to build a GDPR-compliant audit trail.
Retention requirements vary wildly by compliance framework. Learn the minimums for SOC 2, HIPAA, GDPR, ISO 27001, and PCI DSS, plus how to implement tiered storage.
Enterprise buyers increasingly demand transparency in security-critical infrastructure. Learn why open source audit logging builds trust, reduces vendor risk, and accelerates procurement.
ISO 27001 Annex A.8.15 requires event logging, log protection, and administrator activity monitoring. Learn what SaaS companies need to implement for certification.
A practical guide to the evidence SOC 2 auditors request, what catches companies off guard, and how to organize your evidence for a smooth audit.
A realistic breakdown of SOC 2 costs for startups, where money gets wasted, and how to get compliant on a budget without cutting dangerous corners.
Understand the differences between SOC 2 Type I and Type II reports, when to pursue each, and the most common mistakes companies make choosing between them.
A complete checklist of the 15 policies required for SOC 2 compliance, what each policy should cover, and tips for writing policies auditors will accept.
A step-by-step guide to conducting quarterly access reviews for SOC 2 compliance, covering what to review, how to document decisions, and common mistakes to avoid.
A line-by-line breakdown of SOC 2 compliance costs in 2026, including auditor fees, automation platform pricing (Drata, Vanta, Secureframe), and where startups can cut costs without cutting corners.
Step-by-step guide to adding tamper-evident audit logs to a Next.js application using the AuditKit SDK. Covers App Router, Server Actions, API routes, middleware, and tenant-scoped logging.
Step-by-step guide to adding tamper-evident, multi-tenant audit logs to an Express.js or Node.js API using the AuditKit SDK. Covers middleware patterns, route-level instrumentation, async batching, and tenant-scoped evidence export.
Every modern B2B SaaS eventually needs multiple compliance attestations. This guide compares 11 frameworks (SOC 2, ISO 27001, HIPAA, GDPR, PCI DSS, FedRAMP, CMMC, DORA, NIS2, SOX, EU AI Act) on scope, audit log requirements, retention, and overlap so you can plan the right multi-framework strategy.