Top Cybersecurity Agencies in Australia

Discover 28 cybersecurity agencies across Australia

28
Agencies
1
Verified Agencies
AcumenisVerified
Australia

Penetration testing, ISO 27001/42001 implementation and GRC advisory for Australian organisations

Aztech Integrated Systems
Labrador, Australia

Designs and installs security systems across South East Queensland

Major Security Services
Perth, Australia

Security solutions for construction, education, and commercial sectors

StickmanCyber
Macquarie Park, Australia

AI-driven cybersecurity services for Australian enterprises

ThreatDefence
Sydney, Australia

Evidence-based SecOps for comprehensive security operations

Australian CompaniesCashel Group
Australia

SEO and PPC services for inbound lead capture and search visibility

Core Sentinel
Australia

Senior-only, fixed-price penetration testing across web, mobile, network and wireless

Huntsman Security
Sydney, Australia

Cyber risk management and SIEM solutions for secure environments

Red Piranha
Australia

Cybersecurity solutions for threat detection and incident response

About

About Cybersecurity in AU

Compare verified status, ALS score, and service fit as you evaluate cybersecurity agencies in AU.

Triskele Labs
Australia

Cybersecurity solutions with offensive and defensive services

Knowledge On Tap
Sydney, Australia

Identity and access management solutions for digital transformation

Parade Warrior &
Sydney, Australia

Cybersecurity consulting and ISO 27001 certification services

Protectera
Sydney, Australia

Cybersecurity and digital transformation for resilient enterprises

Zirilio
Sydney, Australia

Cybersecurity solutions with 24x7 support and vulnerability assessments

Security Centric
Sydney, Australia

Provides turnkey security departments and cloud security services.

Dragos
Canada, Australia

Protecting critical infrastructure with OT cybersecurity solutions

Fortinet
Caribbean APAC, Australia

AI-powered cybersecurity solutions for enterprise and cloud security

Infotrust
Australia

Cybersecurity and IT services with 24/7 threat detection and response

Selection

How to shortlist agencies in AU

Prioritize agencies with relevant case studies, strong reviews, and clear expertise for your goals.

Suraksha
Australia

Enterprise security services and advanced threat management solutions.

Thales Cyber Services ANZ
Australia

Cybersecurity solutions for critical infrastructure and government sectors

Threat Intelligence
Sydney, Australia

Automated cybersecurity solutions and managed security services

Security Consulting Australia
Australia

Security risk, compliance and resilience consulting for government and critical infrastructure

Intelligent Monitoring Group
East Perth, Australia

Advanced security and IoT solutions across Australasia

Macquarie Government
Sydney, Australia

Cybersecurity and cloud services for Australian government agencies

Tips

Questions to ask cybersecurity agencies

Ask about category specialization, reporting cadence, and expected outcomes before selecting a partner.

Explore Regions in Australia

Guide

Australia Cybersecurity market overview

Australia currently shows 28 approved cybersecurity agencies with 1 verified profiles.

For buyers, this means broad provider depth: start with service-fit and execution proof, then use nearby markets only when the local shortlist is too narrow.

Guide

Where cybersecurity agencies cluster in Australia

Sydney holds 9 of the 18 cybersecurity agencies in Australia with a listed city — about 50% of the market, spread across 10 cities.

Next largest: Canada (1), Caribbean APAC (1), East Perth (1), Kaon (1).

Guide

How to evaluate Cybersecurity providers in Australia

Define the required outcomes first, then compare agencies on category specialization, delivery process, and reporting standards.

If candidates look similar, use verified coverage and case-study relevance to decide who enters final outreach.

Guide

How Agency List ranks Cybersecurity agencies in Australia

Rankings combine verified status, Agency List Score (ALS), category relevance, and location fit for cybersecurity buyers in Australia.

Verified agencies and profiles with stronger evidence signals are prioritized, while teams with incomplete data are still listed but receive less ranking weight until profile coverage improves.

FAQ

Frequently asked questions about Cybersecurity agencies in Australia

How many cybersecurity agencies are listed in Australia?

Agency List currently tracks 28 approved agencies for Australia.

How many verified cybersecurity agencies are listed in Australia?

1 profiles are currently marked as verified for this market.

How should I shortlist cybersecurity agencies in Australia?

Use a consistent scorecard across all candidates: outcome fit, execution proof, communication quality, and verification signals.