# A New Australian Cyber Security Consultancy

We're launching TERESEC to address a gap we've seen repeatedly in the market: organisations operating in complex, high-stakes environments - critical infrastructure, energy, utilities, government - that need pragmatic, technically grounded cybersecurity advice, not just compliance checkbox exercises.

## Why TERESEC?

The name reflects our approach:

> **Trusted Engineering for Resilience & Enterprise Security**

Security is fundamentally an engineering discipline. Effective security programs are built on understanding how systems work, where they fail, and how adversaries think - not just on audit findings and policy documents.

## What We Do

TERESEC offers cybersecurity consulting across:

- **IT Security Assessment** - evaluation of enterprise IT infrastructure, identity systems, endpoints, and cloud against industry baselines
- **Vulnerability Management** - risk-based programs that are operationally viable
- **Cyber Risk & Governance** - GRC uplift grounded in NIST CSF, ISO 27001, and the Essential Eight
- **Security Architecture** - independent review of network design, IAM, and cloud posture
- **Strategic Advisory / vCISO** - senior expertise on demand
- **OT / ICS Security** - assessments and architecture reviews aligned to IEC 62443 and NIST SP 800-82

## Who We Work With

Our clients are in industries where security failures have operational and safety consequences - energy, resources, utilities, financial services, and government. We understand the constraints of OT environments: uptime requirements, legacy systems, air-gap considerations, and the gap between IT and operational teams.

## Get in Touch

If you're looking for a security partner who understands both the technical and operational realities of your environment, we'd welcome the conversation.

[Contact us](/contact) to discuss your needs.