IT Infrastructure Security Services India

IT infrastructure security services assess the core building blocks of your network — servers, firewalls, endpoints, and wireless access points — for misconfigurations and vulnerabilities that could let an attacker into your systems. Unlike application-level testing, this focuses on the network and hardware layer your business runs on every day. PS INFOSEC combines automated scanning with manual verification, since the configuration-specific issues that cause real breaches are frequently invisible to automated tools alone.

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What Is IT Infrastructure Security Assessment?

Every organization’s digital footprint rests on physical and virtual infrastructure — servers, network devices, firewalls, endpoints, and the identity systems (like Active Directory) that tie them together. An infrastructure security assessment reviews this foundational layer for the misconfigurations, unpatched systems, and weak access controls that are frequently the actual entry point in real-world breaches, even when application-layer security is strong.

This is often the first assessment a growing business needs, since it covers the fundamentals — network segmentation, firewall rules, endpoint protection, patch management — that everything else depends on.

What We Assess

Network Security Assessment

Mapping and testing your internal and external network for exploitable weaknesses

Firewall Configuration Review

Checking rule sets for gaps that let unauthorized traffic through, or overly permissive rules left over from past changes

Server Security Assessment

Windows and Linux server patch levels, hardening, and misconfiguration checks

Endpoint Security Assessment

Laptop and desktop protection, EDR/antivirus effectiveness, and patch management review

Wireless Security Testing

WiFi network penetration testing and rogue access point detection

Active Directory & VPN Security Review

Identity infrastructure and remote-access security review

Network Architecture Review & Hardening

Segmentation review and CIS-benchmark-based hardening recommendations

Our Assessment Process

Why Infrastructure Security Is Still the Most Common Entry Point

Despite growing attention on application and cloud security, a large share of real-world breaches still start with infrastructure-layer issues — an unpatched server, an overly permissive firewall rule, or an Active Directory misconfiguration that allows privilege escalation. These fundamentals don’t get less important as an organization matures; they just get less visible, buried under years of accumulated configuration changes.

Our review combines automated scanning with manual verification against CIS benchmarks, so findings reflect genuine risk in your specific environment rather than a generic checklist.

What You Get: Deliverables

Network & Infrastructure Findings Report

Every finding with severity scoring and technical detail

Firewall Rule Review

Specific rules flagged as overly permissive or unnecessary

Hardening Recommendations

CIS-benchmark-aligned guidance for servers, endpoints, and network devices

Remediation Roadmap

Prioritized action plan

Free Retest

Confirmation that fixes are effective

Industries We Serve

We’ve delivered engagements across a range of sectors, including:

Banking & Financial Services
Healthcare & Life Sciences
Information Technology & SaaS
Manufacturing
Government & Public Sector
Retail & E-Commerce
Education
Telecommunications
Logistics & Transportation
Professional Services

Frequently Asked Questions

How is IT infrastructure security different from a penetration test?

Infrastructure security assessment focuses specifically on network, server, endpoint, and identity layers through scanning and manual configuration review. It's often a component within a broader penetration test, but can also be run standalone as a focused, faster engagement.

How often should we run a network security assessment?

An annual assessment is a reasonable baseline for most organizations, with an additional review after any major infrastructure change — a new office, a cloud migration, or an acquisition.

Does this cover wireless network security too?

Yes — wireless penetration testing, including rogue access point detection, is included as part of the infrastructure assessment.

Do you review Active Directory as part of this service?

Yes — Active Directory and VPN security review is included, checking for privilege escalation paths and remote-access misconfigurations that are common in real-world breaches.

What's the difference between this and Cloud Security Assessment?

IT Infra Services covers on-premises and network-layer infrastructure — servers, firewalls, endpoints, wireless. Cloud Security Assessment is a separate, cloud-specific service covering AWS, Azure, and GCP configuration. Many organizations need both.