E2O Stacks & Security

We Secure the Unseen.

Specializing in Legacy Infrastructure Hardening, Vulnerability Remediation, and Backend Modernization for Enterprise Clients.

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Modern Security for Legacy Systems.

E2O is a specialized cybersecurity consultancy focused on the intersection of backend engineering and threat mitigation. We don't just scan for bugs; we re-architect systems to eliminate entire classes of vulnerabilities.

Our approach combines offensive security testing (Red Teaming) with defensive infrastructure engineering (Blue Teaming) to protect high-value data in legal, financial, and corporate environments.

Our Expertise

We provide a comprehensive suite of services to secure your backend infrastructure.

Critical Vulnerability Remediation

Emergency patching for RCE, SQLi, and zero-day exploits in production environments (OpenSSH, Exim, Apache/Nginx).

Legacy Stack Modernization

End-of-Life (EOL) migration services. We upgrade archaic codebases (Python 2.7, PHP 5.x) to modern, secure standards without disrupting business logic.

Managed Infrastructure Defense

Continuous monitoring, automated log analysis, and 'Patch Tuesday' management to ensure your servers stay ahead of emerging threats.

Why Choose E2O?

Our approach is built on precision, expertise, and a commitment to your business continuity.

Zero Downtime Focus

We deploy fixes using blue-green strategies to keep your services live.

Developer-First Security

We aren't just auditors; we are backend engineers who fix the code we break.

Confidentiality

Trusted by sensitive industries to handle proprietary data with absolute discretion.