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ITSA – Integrated Technology Systems Africa
ITSA – Integrated Technology Systems Africa
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Vulnerability & Security Hardening

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Vulnerability & Security Hardening

Reduce avoidable exposure by fixing weak configurations, outdated systems, excessive access and insecure defaults before attackers can exploit them.

What it covers

Security controls designed around the environment.

Hardening is the work that turns security products into a defensible environment. ITSA combines configuration review with practical remediation so the outcome is an operationally usable system, not only an assessment report.

01

Configuration review

Assess security-relevant settings across servers, Microsoft 365, endpoints, firewalls and exposed services.

02

Patch posture

Identify outdated operating systems, applications and network devices that increase the attack surface.

03

Secure baselines

Apply repeatable hardening standards and document the exceptions that the business genuinely requires.

04

Exposure reduction

Close unnecessary services, restrict management access and remove risky legacy protocols or settings.

ITSA delivery

From assessment to managed operation.

We scope the requirement, design the controls, implement them carefully, document the environment and support the client after deployment.

What an engagement can include

Attack-surface and configuration review
Patch and firmware posture review
Server and endpoint baseline hardening
Microsoft 365 tenant security review
Firewall and management-plane hardening
Prioritised remediation roadmap

Typical use cases

New server or cloud deployments
Environments inherited from another provider
Post-incident remediation
Compliance or audit preparation
Businesses exposing services to the internet
Related technology

Go deeper.

The exact product and licence depend on the client environment. These links provide relevant platform information and related ITSA services.

Need this capability in your environment?

ITSA can assess the requirement and design the right implementation.

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