Enterprise-grade security audits you can actually trust.
Sentryx is a Bengaluru-headquartered cybersecurity firm helping global enterprises and Web3 protocols stay ahead of adversaries — with rigorous, manual-led assessments and board-ready reporting.
What we do
Coverage across your attack surface
From source code to smart contracts, identity to infrastructure — our specialists hunt the vulnerabilities scanners miss.
Security Audits
Full-stack security review across code, cloud, and controls.
- Manual review by senior engineers
- Reproducible PoC exploits
- CVSS-rated remediation plan
- Free re-test included
Services
A full-spectrum security partner
One team. Six disciplines. Outcomes measured in mitigated risk, not slides.
Security Audits
End-to-end review of your application, infrastructure, and policies.
Penetration Testing
Adversary-grade testing for web, mobile, API, and network surfaces.
Smart Contract & Wallet Security
Solidity, Rust, and Move audits with formal verification.
Cloud Security
AWS, Azure & GCP configuration, IAM, and workload assessments.
DevSecOps
Shift-left pipelines, SAST, SCA, IaC, and supply chain hardening.
Compliance & Risk
ISO 27001, SOC 2, PCI DSS, HIPAA, GDPR, DPDP readiness.
How it works
From request to remediation in 4 steps
Scope & Proposal
We map assets, threat actors, and success criteria within 48 hours.
Assessment
Hybrid manual + automated testing by senior engineers — no juniors, no offshoring.
Reporting
Executive + technical reports with CVSS, business impact, and remediation paths.
Remediation
Pair with your engineers, validate fixes, and issue a re-test certificate.
"Sentryx caught a critical IDOR our previous vendor missed for two years. Reporting was the cleanest we've seen."
"Their smart contract audit was the difference between launch and a $40M cold start. Fast, deep, and unflinching."
"We went from SOC 2 panic to certification in 11 weeks. Sentryx ran the whole control program."
Trusted by security-first teams
Why Sentryx
Built for boards. Trusted by engineers.
Most audits are checkbox theatre. Ours are battle reports — written by people who've shipped exploits, defended Fortune 500 networks, and contributed to the CVE database.
Senior engineers. No offshoring.
Every Sentryx engagement is led by a senior with 8+ years of offensive security experience. You'll know your engineer's name, background, and Slack handle from day one.
Ready to stress-test your security?
Get a scoping call within 48 hours. No sales theatre — just a senior engineer mapping your risk.