Web Application & API Security
Your apps and APIs are critical to your business — and a top target for attackers.
Your apps and APIs are critical to your business, and a top target for modern cyberattacks. While automated scanners catch surface bugs, deeper issues — business logic abuse, insecure integrations, and undocumented APIs — lead to real breaches. At Indus Logix we embed security into every stage of development: testing workflows, exposing logic flaws, detecting API abuse patterns, and securing both legacy and modern architectures.
The Challenges You Face
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You patch visible bugs, but deeper business-logic flaws and chained attack paths still pose high risk.
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APIs evolve fast — many remain undocumented or unmanaged (shadow APIs), increasing attack surface.
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Fast releases and limited security review lead to repeatable weaknesses despite passing compliance audits.
What We Provide
Secure SDLC Integration
Embed security into your development lifecycle using SAST, DAST, and threat modeling from design to deployment.
API Abuse & Business Logic Testing
Detect real-world abuse paths and logic flaws missed by scanners — authentication, authorization, session handling, and chained attacks.
OWASP & CWE-Aligned Findings
Every issue is mapped to industry benchmarks (OWASP Top 10, CWE Top 25) so teams understand severity and urgency.
Dev-Ready Remediation Guidance
No vague suggestions — code-level fixes and best practices to reduce rework and downtime.
Post-Fix Validation
We re-test every critical fix to ensure real closure before go-live and help prevent regressions in future releases.
How We Do It
Asset Discovery & Mapping
Identify exposed endpoints, connected systems, third-party dependencies, and business-critical APIs across dev and prod.
Hybrid Testing (SAST, DAST, Manual)
Combine automated scans for coverage and manual testing for depth — targeting logic abuse, data leakage, IDORs, BOLA, and broken access.
Exploitation Simulation & Reporting
Simulate attacker chains; deliver clear findings with proof-of-concept, business impact, and prioritized remediation steps.
Secure Coding Workshops (Optional)
Train dev and QA teams using tailored sessions and real findings from your stack to avoid repeat mistakes.
Continuous Security Advisory
We remain engaged post-engagement to review future releases and help embed long-term security practices.
Use Cases / Outcomes
API Chain Vulnerability Prevented
A logistics startup discovered an API chain vulnerability allowing cross-account access; it was fixed prior to launch.
Token Misuse Patched
A bank’s mobile API exposed user data due to token reuse; the issue was patched before regulatory impact.
Privilege Escalation Blocked
A SaaS firm blocked privilege escalation in its role-switching logic after our red-team simulation, preventing critical exposure.
Web App & API Risk Review — Fast, Actionable
We'll walk you through your current exposure, flag top risks, and show how to secure faster with less effort. Not a salesy deck — real findings and a clear remediation path.