Authorized Assessments. Documented Scope. Evidence‑Grade Reporting.
Stealth Layer Security delivers manual security assessments across web applications, APIs, cloud environments, and AI systems with findings your engineering and leadership teams can act on immediately.
WHAT CLIENTS SAY
Trusted Feedback From Security Engagements
Feedback from authorized security assessments, application security reviews, and incident response engagements.
“The assessment helped us understand real application risks, prioritize remediation, and communicate technical findings clearly to leadership.”
CTO, SaaS Startup
“The API review identified authorization weaknesses that automated scanning had missed. The remediation guidance was practical and easy for our developers to act on.”
Engineering Lead, Technology Platform
“The review helped us better understand prompt injection, sensitive data exposure, and abuse scenarios affecting our AI-enabled workflow.”
Product Lead, AI-Enabled Application
“Stealth Layer Security helped us separate real risk from generic scanner output and focus remediation on the issues that mattered most.”
Operations Lead, Growing Business
“The team brought structure and clarity during a sensitive security event, helping us preserve evidence and focus on containment.”
Executive Stakeholder, Confidential Organization
“The malware analysis was clear, detailed, and useful for improving our detection and response procedures.”
Security Contact, Infrastructure-Dependent Business
Services
Our Services
Structured, authorized security assessments across the surfaces that matter to modern organizations.
Web Application Penetration Testing
Manual and tool-assisted testing of authenticated and unauthenticated web surfaces.
Learn moreLLM & AI Security
Assessments for prompt injection, model abuse, and AI-enabled application risk.
Learn moreAPI Security Testing
REST, GraphQL, and internal APIs assessed against OWASP API Security Top 10.
Learn moreVulnerability Assessment
Broad identification and prioritization of risks across in-scope assets.
Learn moreCloud Security Review
Configuration, identity, and exposure reviews across AWS, Azure, GCP, Cloudflare.
Learn moreDigital Forensics & Incident Response
Containment, evidence preservation, and root-cause analysis for active incidents.
Learn moreMalware Analysis
Static and dynamic analysis of suspicious binaries, scripts, and droppers.
Learn moreSecurity Awareness Training
Role-based training covering phishing, social engineering, and secure practices.
Learn moreWhy us
Why Trust Stealth Layer Security?
Every engagement is grounded in process discipline, documented scope, and ethical practice.
- Written authorization required before testing
- OWASP-based testing methodology
- Clear scope and Rules of Engagement
- Confidential handling of client data
- Executive and technical reporting
- Practical remediation guidance
- Retesting support available
Process
How We Work
- 01
Discovery call
- 02
Scope confirmation
- 03
Proposal and Statement of Work
- 04
Written authorization
- 05
Security assessment
- 06
Report delivery
- 07
Remediation support
- 08
Retesting, if required
Deliverables
What You Receive
Every engagement closes with reporting written for both leadership and engineering.
- Executive summary
- Technical findings
- Risk severity ratings
- Evidence and screenshots
- Business impact explanation
- Remediation steps
- Retest summary
Case Studies & Research
Selected Security Case Studies
See how we identify, validate, and document security weaknesses across SaaS applications, APIs, and AI-enabled systems.
- ANONYMIZED CLIENT ENGAGEMENT
SaaS Penetration Testing Case Study: Preventing Cross-Tenant Data Exposure
How a manual SaaS penetration test uncovered cross-tenant object access, invitation-based privilege escalation, and excessive API data exposure before enterprise launch.
14 min read - CONTROLLED AI/LLM RESEARCH
The Support Ticket That Became a Command: An Indirect Prompt Injection Case Study
A controlled case study showing how untrusted support-ticket content can redirect an AI agent, misuse connected tools, and expose gaps in forensic evidence.
13 min read
Ready to scope your next assessment?
Tell us about your environment. We will respond with scope questions, a clear proposal, and an authorization workflow.