Five gaps that stall IRAP assessments (and how to close them early)
The most common readiness gaps we see before IRAP assessments, from scoping ambiguity to evidence that describes intent rather than operation.
Senior-led Australian cybersecurity consultancy
Cybersecurity architecture, assurance and advisory for organisations that cannot afford uncertainty.
TRYGG works where security decisions are hardest: complex enterprise environments, government systems, critical infrastructure and fast-moving AI adoption. Senior practitioners, direct delivery, advice that holds up.
Experience across Australian Government environments, national healthcare platforms, major telecommunications organisations, energy and resources operations, and large regulated enterprises — spanning the ASD ISM, IRAP, PSPF, Essential Eight, ISO 27001 and IEC 62443.
Core capabilities
The established disciplines TRYGG is built on: architecture, governance, assurance and government-grade security.
Security Architecture
Enterprise, solution and cloud security architecture that holds up under delivery pressure and audit scrutiny.
See how we workCybersecurity Advisory & vCISO
Senior security leadership on tap: strategy, transformation and board-level advice without the full-time overhead.
See how we workGovernance, Risk & Compliance
ISO 27001, Essential Eight, ISM, PSPF and PCI DSS work that improves security posture, not just paperwork.
See how we workIRAP & Government Security
IRAP readiness, PROTECTED environment design and ISM-aligned documentation for Australian Government workloads.
See how we workCloud Security
Secure cloud architecture and posture across Azure, AWS and Microsoft 365, from landing zones to CNAPP.
See how we workCyber Assurance
Independent design reviews, control validation and gap assessments that tell you what is actually true.
See how we workSecurity for what comes next
AI systems, operational technology, modern identity and software supply chains are where today's risk is concentrating. TRYGG has made them first-class practice areas.
AI Security
Secure AI adoption, LLM security, AI governance and threat modelling for organisations deploying AI at pace.
See how we workOT / IACS Cybersecurity
IEC 62443-aligned security for operational technology and critical infrastructure, where availability is safety.
See how we workDevSecOps & Application Security
Secure SDLC, pipeline security and application security controls that developers will actually use.
See how we workIdentity Security
Zero Trust starts with identity: Entra ID, PAM, conditional access and machine identity done properly.
See how we workWhy organisations choose TRYGG
Trygg is Norwegian for safe. The name is a commitment: security advice you can rely on, from people who have done the work.
- Senior-led delivery
- You work directly with experienced practitioners. The person in the workshop is the person doing the work.
- Architecture + governance
- TRYGG bridges strategy, architecture, engineering and compliance, so decisions connect instead of contradicting.
- Practical security
- Recommendations must work operationally, not simply satisfy documentation requirements.
- Australian context
- Deep working knowledge of the ASD ISM, IRAP, PSPF, Essential Eight and Australian regulatory environments.
- Modern cyber expertise
- Capability across cloud, AI, identity, DevSecOps, OT, security architecture and cyber assurance.
- Flexible engagement
- From project consulting to embedded specialists, retainers, vCISO and architecture-as-a-service.
Industries
Sectors where TRYGG's combination of architecture depth and regulatory fluency does the most good.
Australian Government
ISM, PSPF and IRAP-aligned delivery for federal, state and local government environments, including PROTECTED cloud workloads.
Critical Infrastructure
Security programs shaped around SOCI obligations and the operational reality of essential services.
Energy & Resources
OT and IT security for energy and resources environments, from corporate systems to industrial control networks.
Healthcare
Security architecture and assurance for national-scale healthcare environments and connected clinical platforms.
Financial Services
Cloud, identity and assurance work for regulated financial services organisations, including CPS 234 contexts.
Telecommunications
Architecture and advisory experience within major telecommunications environments and carrier-grade platforms.
Technology
Security foundations for technology companies: secure SDLC, cloud posture and certification readiness.
Enterprise
Pragmatic security uplift for large regulated enterprises balancing legacy estates with modern platforms.
Modern Security Platforms. Expert Implementation.
TRYGG provides architecture, advisory, implementation support, optimisation and operationalisation around leading security platforms. Our work with Wiz helps organisations turn cloud security visibility into measurable risk reduction.
TRYGG + Wiz
See our partner approach- CNAPP
- CSPM
- CWPP
- CIEM
- Kubernetes security
- Container security
- Vulnerability management
- Cloud detection & response
- Code-to-cloud security
- Data security posture
- AI security posture
- Attack path analysis
Also delivering across SentinelOne , Fortinet , Forescout , Exabeam and Waterfall Security .
Ways to work with us
Engagements shaped to the decision you're facing, not to a rate card.
- Project-based consulting
- Defined outcomes, fixed scope, senior delivery.
- Embedded specialists
- A TRYGG architect or consultant working inside your team.
- Advisory retainers
- Ongoing access to senior advice at a predictable cadence.
- Virtual CISO
- Accountable security leadership, fractional by design.
- Architecture-as-a-service
- Design authority and pattern stewardship on subscription.
- Security assurance
- Independent reviews and validation when decisions matter.
Insights
Field notes from current engagements — written for practitioners, not for search engines.
Essential Eight maturity: moving past the checkbox conversation
What maturity level targets actually mean in operational terms, and how to sequence uplift so it survives contact with change freezes and legacy systems.
Securing AI adoption without becoming the department of no
A practical control stack for generative AI in the enterprise: identity boundaries, data governance, model access and monitoring that scales with use.
Start with a conversation, not a proposal.
Tell us what you are trying to secure. A senior TRYGG practitioner will come back to you — no handoffs, no sales layer.