# Logic Weave > Fractional CISO and cybersecurity advisory for scaling Australian SMBs. Accountable execution — not just advice. ISO 27001 certification, Essential Eight maturity, GRC as a Service, internal audits, and penetration testing. Melbourne-based, Australia-wide. For extended service descriptions with methodology, deliverables, and differentiators, see: https://www.logicweave.io/llms-full.txt ## Services - https://www.logicweave.io/melbourne-fractional-ciso: Fractional CISO (vCISO) — part-time executive security leadership for FinTech, HealthTech and SaaS businesses without the full-time cost. - https://www.logicweave.io/melbourne-iso-27001-readiness: ISO 27001 Certification — full implementation path from gap analysis to certified ISMS, delivered in as little as 16 weeks. - https://www.logicweave.io/melbourne-essential-eight-maturity: Essential Eight Maturity — ACSC Essential Eight assessment and uplift for Australian businesses, targeting ML2 or ML3. - https://www.logicweave.io/melbourne-grc-as-a-service: GRC as a Service — ongoing governance, risk and compliance program management as a monthly retainer. - https://www.logicweave.io/melbourne-internal-audit: Internal Security Audit — control testing, gap identification, and remediation tracking aligned to ISO 27001 and Essential Eight. - https://www.logicweave.io/melbourne-pentesting: Penetration Testing — manual-first web application and infrastructure pentesting with zero-cost retest within 45 days. - https://www.logicweave.io/melbourne-soc2-type2: SOC 2 Type 2 — SOC 2 readiness and implementation for Australian SaaS companies selling into US enterprise markets. ## Company - https://www.logicweave.io/about: About Logic Weave — founded in Melbourne by Mahesh Thiyagarajan with 24+ years of security experience across APAC. - https://www.logicweave.io/: Homepage — overview of services, proof stats (16wks ISO 27001 / 4wks secure AWS / 24+ years experience), and client engagement details. ## Blog - https://www.logicweave.io/blog/what-does-a-fractional-ciso-do: What Does a Fractional CISO Actually Do? — responsibilities, engagement model, and when Australian SMBs need one. - https://www.logicweave.io/blog/iso-27001-vs-essential-eight: ISO 27001 vs Essential Eight — which framework suits your Australian business and compliance obligations. - https://www.logicweave.io/blog/how-to-choose-cyber-security-consultant-melbourne: How to Choose a Cyber Security Consultant in Melbourne — what to look for and red flags to avoid. - https://www.logicweave.io/blog/how-to-prepare-for-penetration-testing: How to Prepare for a Penetration Test — scoping, evidence, what to expect, and acting on findings. - https://www.logicweave.io/blog/what-is-soc2-type2-australia: What is SOC 2 Type 2 and Does Your Australian Business Need It? — explained for SaaS companies. - https://www.logicweave.io/blog/it-internal-audit-guide: IT Internal Audit Guide for SMBs — what auditors check and how to prepare.