SaaS & B2B Cloud Pentesting & VAPT
SOC 2, ISO 27001 and CREST-aligned PTaaS for multi-tenant SaaS, B2B platforms and developer tools.
Multi-tenancy is the most expensive bug class in SaaS. StartSecure focuses on tenant isolation, RBAC abuse, webhook trust boundaries and supply-chain risk — the exact pattern enterprise buyers and SOC 2 / ISO 27001 auditors care about.
Attack patterns specific to SaaS & B2B Cloud
Tenant isolation bypass
Cross-tenant IDOR, broken authorization, shared cache poisoning, leaky search indexes.
RBAC & permission flaws
Privilege escalation via API parameter tampering, role-confusion, SSO/SAML scope abuse.
Webhook & integration abuse
Unsigned webhooks, SSRF via outbound integrations, OAuth token leakage.
Supply chain & CI/CD risk
Compromised actions, secrets in build logs, dependency confusion.
Our saas & b2b cloud testing approach
Multi-tenant attack modeling
Two real tenants, two roles each, then every cross-tenant and cross-role permutation tested.
Continuous PTaaS coverage
Quarterly or release-driven retests with the same senior pentester for context continuity.
Jira / Linear / GitHub sync
Findings pushed into your tracker with severity, CVSS, remediation and verification tags.
Auditor-ready packs
Single artefact accepted by SOC 2, ISO 27001, CREST, HIPAA and vendor security reviews.
What you get
- Close enterprise deals faster with a credible pentest report.
- Pass SOC 2 Type II evidence collection on the first try.
- Reduce vendor-security-questionnaire churn.
- Continuous coverage between releases — not annual surprises.
Aligned to
SaaS & B2B Cloud pentesting — common questions
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