AI agents investigate every alert, add context, and prepare cases for response, on a full-stack SecOps platform that captures and correlates all your security data.
Cloud-based SIEM platform providing visibility across all your data sources
Every alert investigated, with a verdict and the evidence behind it
Manage your external footprint, publicly available data, and Dark Web leaks
Log management and threat detection across any of your log sources
Get ultimate assurance that your environment is free from threat actors
Fully featured distrubuted NDR for on-premises and public cloud environments
A SecOps platform purpose-built for industrial and OT environments
Integrated endpoint agent providing deep visibility, response and forensics
Deploy honeypots and honeytokens and stay ahead of threat actors
24x7 security operations from our Australian SOC. AI investigates every alert, and experienced analysts validate findings and contain threats around the clock.
24x7 managed detection and response across endpoint, network, cloud, identity, and log sources
AI investigations and 24x7 MDR on the Microsoft Sentinel you already own
Eyes-on-glass SOC and continuous threat hunting
Expert hunters and AI agents find attacker activity your alerts missed
Quickly recover from cyber attacks and breaches
ThreatDefence is the only SecOps as a Service company providing broad coverage across your entire technology stack with evidence-based security.
We provide security teams with full-stack SecOps infrastructure – you get deep visibility from day one, gain control over your security data, and get access to a comprehensive set of ready-to-use tools, detections, workflows, playbooks and scenarios.
24x7 SOC, Continuous Monitoring, Threat Containment and Incident Response
Visibility and actionable insights for all IT assets
Leverage our Cyber Range to train defenders based on real-world scenarios and simulations
OT and industrial cyber security services for critical infrastructure
Monitoring, evidence and a 24x7 SOC in one platform
Compliance monitoring, evidence and board reporting
Privacy Act reform impacts, obligations, and practical security considerations
Monitoring and compliance support for critical infrastructure environments
A practical guide to securing critical infrastructure with continuous monitoring
A practical buyer’s guide for schools evaluating SIEM and SOC services
A practical guide to selecting the right SIEM and SOC service for local government
Articles on security operations, AI and compliance
Events, awards and company news
Read what our customers say about us
Solution briefs and datasheets
How we keep your data secure
Technical support and knowledge base
Guides, case studies, and advisories in one place
How AI agents investigate alerts and run security operations
Free ebook: a practical guide to adopting an AI SOC platform
A practical guide to incident response and digital forensics
Where SOAR playbooks fit and where AI agents take over
Free ebook: modern security operations with Microsoft Sentinel
How the framework is structured and what changes from the Essential Eight
November 13, 2026
November 10, 2026
November 6, 2026
We provide end-to-end SecOps solutions for Managed Security Service Providers (MSSPs), Managed Service Providers (MSPs), and Value-Added Resellers (VARs).
Find out how you can become a ThreatDefence partner.
Protect your entire technology stack and build your SecOps on your own pace
White-labeled AI SOC for every client tenant, co-managed with our SOC team
Launch your SOC business without any upfront investment
Embed security operations, threat intelligence and exposure data in your product
Sovereign SOC for Australian MSPs and MSSPs, with onshore analysts and client data
Set the rules for closing alerts automatically, with evidence checks and review
How MSPs deliver branded security monitoring with a SOC partner
ThreatDefence was an official partner of the Cyber Resilience Summit NSW, 29 October 2026 at Hilton Sydney.
Our team was back at BSides Canberra, and our cyber quiz was a hit again.
Two days in Perth with our partner Ever Nimble, on security operations and cyber resilience.
Sponsors of the AUSCERT Cyber Security Conference on the Gold Coast.
Sponsors of the Gartner Security & Risk Management Summit in March.
Sponsors of the Cyber Security for Critical Assets Summit in Perth, February 2026.
Expert conversations with speakers and attendees at CyberCon Melbourne 2025.
ThreatDefence combines our industrial SecOps Platform with a 24×7 SOC to provide continuous visibility, threat detection and response across both industrial and corporate environments.
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Industrial environments run specialised equipment on specialised protocols, usually across networks that were never designed to be monitored. Every tool needed to cover them is included under one license, already deployed and maintained by us.
Explore the industrial platform >
Complete OT security capabilities for visibility, threat detection, risk management and incident response across your industrial environment.
Passively identify OT assets, software, firmware and communication paths across the industrial environment.
Understand industrial communications and activity, including operational commands, configuration changes and abnormal behaviour.
Detect reconnaissance, lateral movement, malicious activity and unusual traffic across plant networks.
Continuously identify exposures and prioritise remediation based on asset criticality and operational risk.
Use decoy assets and credentials to detect unauthorised discovery and movement with high-confidence alerts.
Retain security evidence for investigation and automate triage and response within defined operational controls.
Monitor mirrored network traffic without introducing inline devices, latency or changes to production systems.
Learn normal behaviour for each environment and identify activity that deviates from established operating patterns.
Retain network metadata and security evidence so analysts can investigate historical activity when new threats emerge.
Industrial cyber security monitoring >
Detection is only part of the job. In OT, response must account for safety, availability and production impact alongside security.
Containment follows agreed boundaries, with engineering approval where required and operational constraints defined upfront.
SOC analysts investigate, validate and close alerts rather than forwarding raw detections to your team.
Vulnerabilities are prioritised by real operational impact rather than by severity score or patch availability alone.
A passive sensor monitors a mirrored copy of your network, analyses industrial traffic and sends security metadata to the SecOps platform. Nothing sits inline and nothing is installed on plant equipment.
SPAN or TAP traffic gives the sensor full visibility without introducing inline devices, latency or production risk.
Industrial communications are translated into meaningful activity, including commands, configuration changes and abnormal behaviour.
Connections, files and network activity are retained for detection, threat hunting and investigation.
OT findings are correlated with corporate security telemetry and continuously reviewed by our SOC analysts.
Critical infrastructure operators need more than security controls. They need evidence of risk management, continuous oversight and timely incident response.
Because our SOC already collects and retains the evidence, much of the information needed for compliance and reporting is available from day-to-day security operations.
Critical infrastructure monitoring >
Our analysts assess incidents and prepare the technical detail needed to support SOCI reporting within applicable 12 and 72 hour timeframes.
Retained records show what was monitored, what was detected, how alerts were investigated and what action was taken.
Asset, exposure and security findings provide practical input into your Critical Infrastructure Risk Management Program.
Security monitoring and reporting can be mapped against AESCSF, Essential Eight and other relevant security frameworks.
Clear reporting on security posture, incidents, risks and remediation progress for management, boards and audit.
Start with a passive OT security assessment to understand what is connected, where the risks are, and how your IT and OT environments interact, without disrupting operations.