OFFENSIVE SECURITY HUMAN RIGOR // BUSINESS LOGIC EXPLOITATION

Offensive penetration testing by elite certified hackers.

We simulate actual cyber adversaries targeting business logic, cloud privilege paths, and authentication flows without production disruption. Certified OSCP, OSCE, and CREST specialists.

VAPT-01 // WEB & API

Web & API Penetration Testing

Exhaustive manual evaluation of web apps, REST, GraphQL, and microservices targeting OWASP Top 10, broken object-level authorization (BOLA), race conditions, and complex multi-step transaction flaws.

  • OWASP Top 10 & ASVS 4.0 benchmark
  • Auth token manipulation & tenant hopping
  • Developer-ready patch code diffs
VAPT-02 // MOBILE APPS

Mobile Security (iOS & Android)

Static and runtime binary inspection according to OWASP MASVS standards. SSL pinning bypass, insecure data storage, reverse engineering, and jailbreak/root evasion testing.

  • Frida runtime hook & memory tampering tests
  • Keychain / Keystore cryptography inspection
  • App Store & Play Store compliance vetting
VAPT-03 // CLOUD & RED TEAM

Cloud Infra & Red Team Emulation

Penetration testing of AWS, Azure, GCP environments, Kubernetes clusters, IAM privilege escalation chains, Active Directory lateral movement, and MITRE ATT&CK adversary attack simulation.

  • Container breakout & K8s cluster takeover
  • MITRE ATT&CK adversary emulation
  • SIEM & EDR detection gap validation

The Speclar 6-Phase Offensive Methodology

We adhere to a proven, non-destructive testing cycle combining human intuition, automated reconnaissance hygiene, and safe exploit proof-of-concept.

PHASE 01 // SCOPING & THREAT MODELING

Threat Surface Scoping

Executed under Bilateral MNDA. We map target architecture, user roles, API endpoints, business logic rules, and client operational constraints.

PHASE 02 // RECON & OSINT

Asset Discovery

Passive and active reconnaissance identifying unlinked subdomains, legacy API routes, dangling DNS records, exposed buckets, and credential leaks.

PHASE 03 // MANUAL EXPLOITATION

Deep Business Logic Hacking

Manual parameter tampering, race conditions, authentication bypasses, broken object-level permissions, and privilege escalation chains.

PHASE 04 // PROOF OF CONCEPT

Controlled PoC Validation

Every critical and high severity issue is verified with exact reproduction commands (curl / Python) proving impact without causing database disruption.

PHASE 05 // COMPREHENSIVE REPORT

Executive & Developer Reports

Dual-format deliverable: High-level business risk summary for leadership + line-by-line remediation code patches and CVSS 3.1 scoring for engineers.

PHASE 06 // FREE RETESTING

Closure Retest (45 Days)

Included in every engagement: Full retest of remediated vulnerabilities within 45 days, culminating in a signed Attestation Certificate for enterprise compliance.

Interactive Deliverable Preview: VAPT Finding Report

Inspect how Speclar delivers clear, non-destructive findings with step-by-step reproduction and developer remediation code.

CRITICAL 9.1 SPC-VAPT-08 // Broken Object Level Authorization (BOLA) in Billing Profile API

Description: An unauthenticated attacker was able to substitute the target account identifier in the parameter account_id, accessing full invoice records and banking details of other corporate tenants without tenancy permission validation.

Business Impact: Data exfiltration of over 45,000 enterprise invoices, triggering mandatory CERT-In 6-hour incident disclosure obligations.

STATUS: PATCH VERIFIED ✓ Retested on Day 4 — Zero Residual Exposure ATTESTATION CERTIFICATE ISSUED

Non-Destructive PoC Request:

curl -X GET "https://api.target-app.com/v2/tenants/98412/billing" \
  -H "Authorization: Bearer [ATTACKER_SESSION_TOKEN]" \
  -H "X-Client-Platform: Mobile-v3.1"

[HTTP 200 OK] Extracted payload with customer banking metadata returned without tenancy restriction check.

Prescriptive Patching Diff:

- const invoice = await db.Billing.findOne({ where: { account_id } }); + const invoice = await db.Billing.findOne({ where: { account_id, org_id: req.user.org_id } }); + if (!invoice) throw new ForbiddenError('Unauthorized tenancy cross-access attempt');
IMMEDIATE SCOPING

Ready to stress-test your security posture?

Provide your application URL or endpoint count. We deliver a detailed Statement of Work (SOW) with fixed pricing and timelines within 4 hours.

Request VAPT SOW Call +91 9345827775