SaaS Security
Secure the Platform Your Customers Trust
End-to-end security for SaaS platforms, built around how your product actually works. Our consultants test your application, cloud, and multi-tenant architecture the way a real attacker would — then help your team fix what matters and prove it to customers, auditors, and their security teams.
SaaS Security Features
Security expertise built for the way SaaS platforms are attacked
Multi-Tenancy & Access Control Testing
We test whether one tenant can ever reach another's data, the single most damaging SaaS failure.
- Tenant isolation and data segregation testing
- Broken access control and privilege escalation
Application & API Penetration Testing
Deep, manual testing of the app and APIs that make up your product surface.
- OWASP Top 10 and business-logic testing
- REST, GraphQL and gRPC API assessment
Cloud & Infrastructure Security
We harden the AWS, Azure or GCP environment your platform runs on.
- Misconfiguration and IAM review
- Exposed storage and secrets detection
Compliance & Trust Readiness
We help you earn the security posture your enterprise customers demand.
- SOC 2, ISO 27001 and CERT-In readiness
- Security questionnaire and audit support
Our SaaS Security Process
A systematic approach to securing your SaaS platform end to end
01 — Discovery & Threat Modeling
We map your product, tenancy model, and where an attacker would focus.
- Architecture and data-flow review
- Tenant and trust-boundary mapping
- SaaS-specific threat modeling
02 — Application & API Testing
We manually test your app and APIs for exploitable flaws.
- Manual penetration testing
- Business-logic and auth testing
- API authorization and exposure checks
03 — Cloud & Tenancy Testing
We test the infrastructure and isolation your platform depends on.
- Cloud configuration and IAM review
- Tenant isolation validation
- Secrets and storage exposure testing
04 — Reporting & Triage
We deliver validated, prioritised findings your developers can act on.
- Prioritised, validated findings
- Developer-ready reproduction steps
- Risk and impact assessment
05 — Remediation & Retest
We stay with your team until every risk is closed and verified.
- Guided remediation support
- Free fix-verification retest
- Compliance attestation letters
01 — Discovery & Threat Modeling
We map your product, tenancy model, and where an attacker would focus.
- Architecture and data-flow review
- Tenant and trust-boundary mapping
- SaaS-specific threat modeling
02 — Application & API Testing
We manually test your app and APIs for exploitable flaws.
- Manual penetration testing
- Business-logic and auth testing
- API authorization and exposure checks
03 — Cloud & Tenancy Testing
We test the infrastructure and isolation your platform depends on.
- Cloud configuration and IAM review
- Tenant isolation validation
- Secrets and storage exposure testing
04 — Reporting & Triage
We deliver validated, prioritised findings your developers can act on.
- Prioritised, validated findings
- Developer-ready reproduction steps
- Risk and impact assessment
05 — Remediation & Retest
We stay with your team until every risk is closed and verified.
- Guided remediation support
- Free fix-verification retest
- Compliance attestation letters
01 — Discovery & Threat Modeling
We map your product, tenancy model, and where an attacker would focus.
- Architecture and data-flow review
- Tenant and trust-boundary mapping
- SaaS-specific threat modeling
03 — Cloud & Tenancy Testing
We test the infrastructure and isolation your platform depends on.
- Cloud configuration and IAM review
- Tenant isolation validation
- Secrets and storage exposure testing
04 — Reporting & Triage
We deliver validated, prioritised findings your developers can act on.
- Prioritised, validated findings
- Developer-ready reproduction steps
- Risk and impact assessment
02 — Application & API Testing
We manually test your app and APIs for exploitable flaws.
- Manual penetration testing
- Business-logic and auth testing
- API authorization and exposure checks
05 — Remediation & Retest
We stay with your team until every risk is closed and verified.
- Guided remediation support
- Free fix-verification retest
- Compliance attestation letters
Get Your Custom Security Quote
Transparent pricing for expert cybersecurity consulting. Fill out the form and our security consultants will send a detailed proposal tailored to your product, stack and compliance goals. Get expert guidance and discover how we can protect your platform and your customers' data.
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Email Us
contact@securitylit.comSchedule a free security consultation
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