Australian Cyber security services

DotSec is an established Australian cyber security company, with more than 25 years’ experience delivering penetration testing, managed security services (including SOC/SIEM/MDR, and incident response) and governance, risk and compliance services for organisations across Australia.

Our team combines senior engineering expertise with certified assessors, threat analysts and compliance specialists to help you reduce risk, strengthen control effectiveness and meet your regulatory and customer obligations.

OUR CYBER SERVICES

ISO 27001 consulting

Practical and experienced Australian ISO 27001 and ISMS consulting services. We will help you to establish, implement and maintain an effective information security management system (ISMS).

Penetration tests

DotSec’s penetration tests are conducted by experienced, Australian testers who understand real-world attacks and secure-system development. Clear, actionable recommendations, every time.

PCI DSS

dotSec stands out among other PCI DSS companies in Australia: We are not only a PCI QSA company, we are a PCI DSS-compliant service provider so we have first-hand compliance experience.

WAF and app-sec

Web Application Firewalls (WAFs) are critical for protecting web applications and services, by inspecting and filtering out malicious requests before they reach your web servers

Identity management

Multi-Factor Authentication (MFA) and Single Sign-On (SSO) reduce password risks, simplify access, letting verified and authorised users reach sensitive systems, services and apps.

Vulnerability management

dotSec provides comprehensive vulnerability management services. As part of this service, we analyse findings in the context of your specific environment, priorities and threat landscape.

Phishing and soc eng

We don’t just test whether users will click a suspicious link — we also run exercises, simulating phishing attacks that are capable of bypassing multi-factor authentication (MFA) protections.

Penetration testing

DotSec’s penetration testing services help you identify and reduce technical security risks across your applications, cloud services and internal networks. Clear, actionable recommendations, every time!

Managed SOC/SIEM

dotSec has provided Australian managed SOC, SIEM and EDR services for 15 years. PCI DSS-compliant and ISO 27001-certified. Advanced log analytics, threat detection and expert investigation services.

Secure configuration

We provide prioritised, practical guidance on how to implement secure configurations properly. Choose from automated deployment via Intune for Windows, Ansible for Linux or Cloud Formation for AWS.

Secure cloud hosting

Secure web hosting is fundamental to protecting online assets and customer data. We have over a decade of AWS experience providing highly secure, scalable, and reliable cloud infrastructure.

Essential eight

DotSec helps organisations to benefit from the ACSC Essential Eight by assessing maturity levels, applying practical security controls, assessing compliance, and improving resilience against attacks.

Advisory services

We have over 25 years of cyber security experience, providing practical risk-based guidance, advisory and CISO services to a wide range of public and private organisations across Australia.

TRUST OUR CLIENTS

Great outcomes are achieved when smart people collaborate in a good environment, and when the customer’s expectations are met or exceeded in every engagement, project or task.

DotSec can only rely on our customer’s feedback to know, for certain, that great outcomes have been achieved, and the testimonials (included below) that have been provided indicate that is the case.

Cyber: It's all about risk

Prioritise

dotSec works with organisations to identify and prioritise risks based on operational realities, compliance requirements, and business goals, allowing you to understand where to focus your time and money.

Apply

Understanding risk is only valuable if you act on it. The next step is to implement practical, risk-based controls. Let us work with you and you’ll have working defences, aligned with your business risk profile.

Verify

Let us know how we can help

If your organisation needs reliable penetration testing, meaningful SIEM/MDR services or practical GRC support, DotSec delivers. Our team combines senior engineering capability with ISO 27001 and PCI DSS expertise to provide clear, actionable outcomes backed by more than 25 years of proven experience.