# Cliffside Cybersecurity -- Full Site Reference Last updated: 2026-09-11 > ISO 27001 certified cybersecurity consultancy. Assessment-first, vendor-neutral advice for Australian organisations. Cliffside Cybersecurity is a Sydney-based cybersecurity consultancy founded in 2014, delivering assessment-first, risk-driven security services across Australia. ISO/IEC 27001:2022 certified. Microsoft Partner. Consultants hold OSCP, OSWE, OSCE, OSWP, CREST, and Lead Auditor credentials. Website: https://www.cliffside.com.au --- ## Company Information - **Name**: Cliffside Cybersecurity - **Address**: Level 1, 66 King Street, Sydney, NSW 2000, Australia - **Phone**: +61 2 8916 6389 - **Founded**: 2014 - **Service Area**: Sydney, Melbourne, Brisbane, Perth, Adelaide, Canberra -- Australia-wide delivery - **Certifications**: ISO/IEC 27001:2022, Microsoft Partner - **Penetration Testing Credentials**: OSCP, OSWE, OSCE, OSWP (Offensive Security), CREST CPSA, CREST CRT - **Audit Credentials**: ISO 27001 Lead Auditors since 2008 - **LinkedIn**: https://www.linkedin.com/company/4792947/ - **YouTube**: https://www.youtube.com/@Cliffsidecybersecurity ### Core Principle Brutally honest cybersecurity -- assessment-first, risk-driven, vendor-neutral. We tell clients what they actually need, even when it costs us revenue. No upsell culture. Evidence-based methodology. Every engagement starts with an honest evaluation. --- ## Services ### Cybersecurity Consultancy Sydney (Pillar Page) **URL**: https://www.cliffside.com.au/cybersecurity-consultancy-sydney/ Full-service cybersecurity consultancy overview page. Assessment-first security services for Australian organisations across six practice areas: strategy and architecture, compliance and audits, security testing and assurance, cloud security, managed security services, and secure AI and automation. ISO 27001 certified. Practitioner-led. Sydney headquarters, Australia-wide delivery since 2014. Serves financial services, government, energy and critical infrastructure, and professional services sectors. - [ISO 27001 Certification Cost Australia](https://www.cliffside.com.au/insights/iso-27001-certification-cost-australia/): What certification actually costs in Australia: from around A$40,000 for an SME over 9 to 18 months, the cost drivers, consultant and certifier fee structures, and how to keep your certifier independent. - [ISO 27001 Internal Audit Checklist](https://www.cliffside.com.au/insights/iso-27001-internal-audit-checklist/): Clause-by-clause internal audit checklist built by Lead Auditors, for organisations preparing for certification or surveillance audits. - [ISO 27001 vs ISO 42001](https://www.cliffside.com.au/insights/iso-27001-vs-iso-42001/): How the information security and AI management system standards relate, where they overlap, and how Australian organisations should sequence them. - [IRAP Certification? What SaaS Vendors Actually Need](https://www.cliffside.com.au/insights/irap-certification-saas-vendors/): What a PROTECTED-level IRAP assessment means for SaaS architecture, realistic cost and timeline, and preparation for an ASD-endorsed assessment. - [IRAP vs ISO 27001](https://www.cliffside.com.au/insights/irap-vs-iso-27001/): Which framework Australian organisations need first, where they overlap, and how to sequence the investment based on who you sell to. - [ASIC's Cyber Letter to AFS Licensees](https://www.cliffside.com.au/insights/asic-cyber-letter-afs-licensees-2026/): The practical response to ASIC's 2026 cyber expectations letter for AFS licensees: what it signals, board obligations, and the priority actions. ### Security Testing & Assurance **URL**: https://www.cliffside.com.au/testing-assurance/ Security testing by OSCP, OSWE, OSCE, CREST certified testers. Evidence-based, risk-focused testing for Australian organisations. - [Penetration Testing](https://www.cliffside.com.au/testing-assurance/penetration-testing/): Infrastructure, web application and wireless testing, plus red teaming. OSCP and CREST certified testers. Detailed reporting with evidence and remediation guidance. Process: Reconnaissance, Scoping, Exploitation, Reporting. - [Cybersecurity Pricing](https://www.cliffside.com.au/pricing/): Every published Cliffside price in one place, ex GST: ISO 27001 certification readiness $4,300 per month over 12 months, Stay Certified $3,200 per month, penetration testing from $5,900, Security Platform Review $6,400. Managed security and vCISO are quoted after a scoping conversation. - [Penetration Testing Pricing](https://www.cliffside.com.au/testing-assurance/penetration-testing/pricing/): Three fixed-price packages, all ex GST: Essential $5,900 for 3 testing days (external network up to 2 public ranges, or one small web application, or one mobile app on a single platform); Medium $9,500 for 5 days (external and internal network on one site, or one web application with API and multiple roles); Large $18,500 for 10 days (multi-site internal network and Active Directory, or several applications and APIs). Custom scope, including IoT/OT and AI/LLM testing, is quoted as a fixed fee after scoping. Red teaming is human-led by Cliffside testers, with the Picus platform used inside the engagement (https://www.cliffside.com.au/testing-assurance/red-teaming/). Every engagement starts with a scoping session and includes an executive and technical report, findings mapped to ISO 27001, SOC 2, APRA CPS 234, PCI DSS or the Essential Eight, an attestation letter, a redacted report on request, a retest of critical and high findings within 90 days, and a named senior tester throughout. Australia-based testers, no offshoring or subcontracting. - [Web Application Testing](https://www.cliffside.com.au/testing-assurance/web-application-testing/): OWASP Top 10 and beyond. Modern application architecture assessment. API security testing. - [Wireless Security Testing](https://www.cliffside.com.au/testing-assurance/wireless-security/): OSWP certified Wi-Fi and RF security assessment. - [Social Engineering Testing](https://www.cliffside.com.au/testing-assurance/social-engineering/): Phishing campaigns, pretexting, and human element security assessment. Measures employee susceptibility. - [Red Teaming](https://www.cliffside.com.au/testing-assurance/red-teaming/): Human-led red team exercises by OSCP and CREST certified testers, pursuing agreed objectives the way a real attacker would to test detection and response. The Picus platform (a disclosed Cliffside partner) is used inside the engagement to test controls against MITRE ATT&CK techniques. Purple team option. Best suited to organisations with an established security programme. - [Cybersecurity Audit](https://www.cliffside.com.au/testing-assurance/cybersecurity-audit/): Comprehensive cybersecurity audit for Australian organisations. Risk-based assessment, evidence-led findings, and prioritised remediation. ### Strategy & Architecture **URL**: https://www.cliffside.com.au/strategy-architecture/ Strategic security leadership and governance for organisations that need experienced guidance without the cost of a full-time CISO or security team. - [Virtual CISO](https://www.cliffside.com.au/strategy-architecture/virtual-ciso/): Part-time or fractional CISO leadership. Strategic security governance, risk management oversight, and board-level reporting. Best for mid-market organisations, government agencies, and financial institutions. - [Security Governance](https://www.cliffside.com.au/strategy-architecture/security-governance/): Policy development, governance frameworks, compliance programme setup, and board-level oversight structures. - [Security Architecture](https://www.cliffside.com.au/strategy-architecture/security-architecture/): Enterprise security design, Zero Trust architecture, data classification frameworks, and identity and access management design. - [Risk Management](https://www.cliffside.com.au/strategy-architecture/risk-management/): Risk assessment and treatment, risk appetite frameworks, and compliance-aligned risk programmes. - [Security Awareness](https://www.cliffside.com.au/strategy-architecture/security-awareness/): Awareness programme design, phishing simulation via KnowBe4, training curriculum development, and culture measurement. - [Tabletop Exercises](https://www.cliffside.com.au/strategy-architecture/tabletop-exercises/): Incident response simulations, crisis management exercises, and red team scenarios. - [Security Platform Review](https://www.cliffside.com.au/strategy-architecture/security-platform-review/): A fixed-price review of the security platforms you already pay for: what is licensed but switched off, what is switched on but untuned, and what nothing covers. $6,400 ex GST, fixed, for up to around 200 seats. Recommends only; implementation is separate. ### Cloud Security **URL**: https://www.cliffside.com.au/cloud-security/ Azure, AWS, and Microsoft 365 cloud security for Australian organisations. Microsoft Partner. - [AWS Security](https://www.cliffside.com.au/cloud-security/aws-security/): AWS architecture review, IAM and access control assessment, network security, and compliance-aligned AWS deployment. - [Azure Security](https://www.cliffside.com.au/cloud-security/azure-security/): Azure AD/Entra ID configuration, Azure infrastructure security, and Azure governance and compliance. - [Microsoft 365 Security](https://www.cliffside.com.au/cloud-security/m365-security/): M365 Defender configuration, Exchange Online security, SharePoint and Teams security, and Intune device management security. ### Compliance & Audits **URL**: https://www.cliffside.com.au/compliance/ ISO 27001, APRA CPS 234, Essential Eight, and NIST CSF compliance consulting. ISO 27001 certified ourselves. Lead Auditors since 2008. - [ISO 27001 Certification](https://www.cliffside.com.au/compliance/iso-27001/): Gap analysis, ISMS design and implementation, Statement of Applicability development, Stage 1 and Stage 2 audit preparation. Technology-led approach (Cybereen/Vanta) or traditional consultancy. Timeline: 6-12 months typical, 12-24 weeks with modern cloud infrastructure. - [ISO 27001 Pricing](https://www.cliffside.com.au/compliance/iso-27001/pricing/): Fixed-price ISO 27001 certification readiness, $4,300 per month over 12 months ($51,600 total, ex GST) for one framework (ISO 27001, ISO 42001 or SOC 2), one site, up to 50 employees. Includes gap assessment, ISMS build, internal audit by a separate Cliffside auditor, Stage 1 and Stage 2 audit attendance, Cybereen platform for the term. Stay Certified continuous compliance management, $3,200 per month. Standalone gap assessment $7,200, credited if you proceed within 90 days. External penetration test add-on $5,900. Certification body fees excluded. - [APRA CPS 234](https://www.cliffside.com.au/compliance/apra-cps-234/): Mandatory information security standard for all 680 APRA-regulated entities. Full compliance programme design, 72-hour breach notification framework, regulatory stack coordination (CPS 230, CPS 240, Cyber Security Act). - [Essential Eight](https://www.cliffside.com.au/compliance/essential-eight/): ASD Essential Eight maturity level assessment (ML1-ML3) and implementation. Australian government cybersecurity baseline. - [Essential Eight Pricing](https://www.cliffside.com.au/compliance/essential-eight/pricing/): Fixed-price Essential Eight maturity assessment, $3,950 ex GST for up to 100 seats: all eight strategies scored Level 0 to 3 with evidence, a target level recommendation in writing, and a sequenced remediation plan, delivered two weeks from kick-off. If the report says Level 1 and you go ahead within 90 days, that payment becomes month one of a six-month programme to reach Level 1, $23,700 in total over six monthly payments of $3,950. If you are already partly there or need Level 2, the engagement is estimated in the report before you commit, indicative term 6 to 9 months. Cybereen licences included; other product licences are not. - [NIST CSF](https://www.cliffside.com.au/compliance/nist-csf/): NIST Cybersecurity Framework mapping, implementation, and alignment for international standard compliance. - [IRAP Assessment Services](https://www.cliffside.com.au/compliance/irap-assessment/): IRAP assessments by ASD-endorsed IRAP Assessors, or readiness work first, for Australian SaaS vendors, cloud providers, and government suppliers. Readiness or assessment per system, never both, in line with ASD conflict of interest rules. ### Managed Cyber Security Services **URL**: https://www.cliffside.com.au/managed-services/ Managed cyber security services for Australian organisations. Assessment-first, not product-led. Continuous SOC monitoring, security awareness, and vendor risk management scoped to your organisation's size, risk appetite, and regulatory obligations. Supports APRA CPS 234, Essential Eight, SOCI Act, and ISO 27001 Annex A compliance. Practitioner-led delivery integrated with your compliance posture. - [Managed SOC](https://www.cliffside.com.au/managed-services/managed-soc/): 24/7 security monitoring, threat detection, and incident response. Covers endpoints, network, cloud, and identity. SIEM management and monthly reporting. - [Third-Party Risk Management](https://www.cliffside.com.au/managed-services/third-party-risk/): Ongoing vendor security assessment, vendor questionnaires, evidence review, risk tiering, and exception management. Aligned with ISO 27001 Annex A and APRA CPS 234. - [Managed Microsoft 365 Security](https://www.cliffside.com.au/managed-services/managed-m365-security/): Managed security for Microsoft 365: a one-time uplift then ongoing monitoring, response and vCISO advisory. Three tiers for Australian SMEs and mid-market. - [Managed Compliance](https://www.cliffside.com.au/managed-services/managed-compliance/): Cliffside operates your ISO 27001 ISMS on your behalf. Risk registers, internal audits, corrective actions, surveillance preparation, and multi-framework mapping across CPS 234, Essential Eight, SOCI, and SOC 2. ### Secure AI & Automation **URL**: https://www.cliffside.com.au/process-automation/ Secure AI and business process automation. Platforms: n8n, Zapier, IFTTT, custom workflow engines, AI integration with guardrails. Six core pillars: secure workflow design (threat modelling), sensitive data handling (encryption, access controls), human approval gates for high-value decisions, AI-assisted processes with output validation, credential and secrets management (vault integration), and compliance-ready audit trails. - [Secure AI](https://www.cliffside.com.au/process-automation/secure-ai/): AI governance consulting, ISO 42001 readiness, AI security testing (prompt injection, jailbreak, hallucination), shadow AI assessment, AI architecture review, and AI risk registers. Practical governance frameworks from an AI-first, ISO 27001 certified consultancy. ### Book a Free Consultation **URL**: https://www.cliffside.com.au/lighthouse-assessment/ Book a free 30-minute consultation with a senior Cliffside consultant. Honest advice on your cybersecurity position -- what your real risks are, and whether you need us at all. No obligation, no sales pitch, no lock-in. ### Industries **URL**: https://www.cliffside.com.au/industries/ Sector-specific cybersecurity consulting for Australian organisations. - [Government](https://www.cliffside.com.au/industries/cybersecurity-for-government/): Cybersecurity for federal, state, and local government agencies. ISM, Essential Eight, PSPF alignment. - [Insurance](https://www.cliffside.com.au/industries/cybersecurity-for-insurance/): Cybersecurity for APRA-regulated insurers. CPS 234, CPS 230, and cyber resilience. - [Education](https://www.cliffside.com.au/industries/cybersecurity-in-education/): Cybersecurity for universities, schools, and education providers. - [Retail](https://www.cliffside.com.au/industries/cybersecurity-in-retail/): Cybersecurity for retail and e-commerce. PCI DSS, POS security, and supply chain risk. - [Healthcare](https://www.cliffside.com.au/industries/cybersecurity-for-healthcare/): Cybersecurity for Australian healthcare organisations. Patient data protection, Privacy Act, My Health Records Act, SOCI Act, clinical system security, and connected medical device risk. - [Financial Services](https://www.cliffside.com.au/industries/cybersecurity-in-financial-services/): Cybersecurity consulting for Australian financial services: AFS licensees, market participants, APRA-regulated banks, insurers and super funds. ASIC and APRA aligned. - [Telecommunications](https://www.cliffside.com.au/industries/cybersecurity-in-telecommunications/): Cybersecurity for telcos and ISPs. Critical infrastructure, SOCI Act, and network security. --- ## Location Pages Cliffside is headquartered in Sydney CBD and delivers Australia-wide. These pages cover the local regulatory angle for each market; the service and pricing pages above carry the methodology and figures. - [Cybersecurity Consultancy Sydney](https://www.cliffside.com.au/cybersecurity-consultancy-sydney/): Assessment-first cybersecurity services for Sydney and NSW organisations across all six practice areas. - [ISO 27001 Certification Sydney](https://www.cliffside.com.au/iso-27001-certification-sydney/): ISO 27001 certification in Sydney with a CBD-based assessment-led team. JAS-ANZ accredited audit preparation, ISMS scoping, fixed-fee quotes on scope. - [Penetration Testing Melbourne](https://www.cliffside.com.au/penetration-testing-melbourne/): Penetration testing for Melbourne and Victorian organisations. APRA CPS 234, SOCI Act and CIRMP aligned. Australia-based OSCP, CREST, OSWE and OSCE certified testers, no offshore delivery. - [Penetration Testing Brisbane](https://www.cliffside.com.au/penetration-testing-brisbane/): Penetration testing for Brisbane and Queensland organisations. APRA, SOCI and Queensland IS18 reporting. Australia-based certified testers, no offshore delivery. --- ## Insights & Articles **URL**: https://www.cliffside.com.au/insights/ ### Compliance Guides - [Australia's Cyber Security Act 2024: What It Actually Requires](https://www.cliffside.com.au/insights/cyber-security-act-2024-australia/): Australia's first standalone cyber security law. Covers all four pillars (smart device standards, ransomware payment reporting, limited-use protections, CIRB), penalties, reporting overlap with SOCI/Privacy/CPS 234, the FIIG Securities enforcement precedent, key dates timeline, and practical compliance steps. Full enforcement active since January 2026. - [ISO 27001 Pre-Certification Guide](https://www.cliffside.com.au/insights/iso-27001-certification-guide/): The honest readiness roadmap -- 8 sections covering gap analysis, ISMS design, SoA, audit preparation. By Lead Auditors since 2008. - [APRA CPS 234: The Practical Compliance Guide](https://www.cliffside.com.au/insights/apra-cps-234-compliance-guide/): Covers all 680 APRA-regulated entity obligations, enforcement record, and the broader regulatory stack (CPS 230, CPS 240, Cyber Security Act). - [The SOCI Act in 2026: Every Obligation, Mapped](https://www.cliffside.com.au/insights/soci-act-guide/): The complete 2026 obligations map for the Security of Critical Infrastructure Act: registration, incident reporting, CIRMP tiers, and the real deadlines. Amended almost every year since 2021. - [CIRMP Enhanced Rules 2026](https://www.cliffside.com.au/insights/cirmp-enhanced-rules/): The enhanced CIRMP rules commenced 10 June 2026. What changed across the nine asset classes, the Essential Eight uplift to ML2, the deadlines, and what your board signs. - [Essential Eight Maturity Level 3](https://www.cliffside.com.au/insights/essential-eight-maturity-level-3/): ASD Essential Eight ML3 implementation guide for Australian organisations. - [Cybersecurity Audit for Business](https://www.cliffside.com.au/insights/cybersecurity-audit-for-business/): General cybersecurity audit guide. - [Cybersecurity Audit for Financial Sector](https://www.cliffside.com.au/insights/cybersecurity-audit-financial-sector/): Financial services specific audit guidance. - [Retail Cybersecurity Audit Checklist](https://www.cliffside.com.au/insights/retail-cybersecurity-audit-checklist/): Audit checklist for Australian retail organisations. - [Essential Cybersecurity Assessments](https://www.cliffside.com.au/insights/essential-cybersecurity-assessments/): Guide to essential security assessment types. - [ISO 27001 vs Essential Eight](https://www.cliffside.com.au/insights/iso-27001-vs-essential-eight/): Which framework should Australian organisations pursue first? Decision framework comparing scope, cost, certification value, and regulatory alignment. - [Cyber Insurance Requirements Australia](https://www.cliffside.com.au/insights/cyber-insurance-requirements-australia/): What Australian cyber insurers assess before quoting. Maps Essential Eight and ISO 27001 controls to underwriting requirements. Covers claim denial statistics, premium reduction strategies, and the Cyber Security Act 2024 impact. ### Security Testing - [Penetration Testing: What Most Reports Won't Tell You](https://www.cliffside.com.au/insights/penetration-testing-guide/): Comprehensive penetration testing guide for Australian organisations. Covers why most pen tests fail to improve security (only 48% of findings remediated), penetration test types taxonomy (8 types from external network to cloud), automated scanning versus manual testing, the AI/LLM chatbot attack surface, testing maturity model (scanning to purple teaming), provider selection and tester rotation, Australian regulatory mandates (CPS 234, Essential Eight, SOCI, ISM-1163, PCI DSS, ISO 27001), shift-left economics, and how Cliffside approaches penetration testing. Evidence-based, practitioner-written, CREST-accredited perspective. ### Strategy & Governance - [Energy & Critical Infrastructure: SOCI Cyber Resilience](https://www.cliffside.com.au/insights/energy-critical-infrastructure-soci/): Security of Critical Infrastructure Act compliance for energy sector. - [The Six Security Gates Leadership Teams Can Enforce](https://www.cliffside.com.au/insights/six-security-gates/): Board-level governance framework for security oversight. - [Cybersecurity for Government](https://www.cliffside.com.au/insights/cybersecurity-for-government/): Strategic approach to government cybersecurity. - [Cyber Resilience & Security Architecture](https://www.cliffside.com.au/insights/cyber-resilience-security-architecture/): Architecture patterns for resilient security. ### AI Security - [Adopting AI Securely: A Risk-Based Approach](https://www.cliffside.com.au/insights/adopting-ai-securely/): What Cliffside learned using AI daily in a cybersecurity consultancy. Covers shadow AI, data sanitisation, ISO 42001, pen testing AI systems, the Australian regulatory landscape, and a 10-control checklist for secure AI adoption. ### Risk & Vendor Management - [Third-Party Security Risk & the Vendor Attack Surface](https://www.cliffside.com.au/insights/third-party-security-risk-vendor-attack-surface/): 30% of breaches involve third parties. TPRM guidance aligned with CPS 230 and ISO 27001. - [Insurance Cybersecurity: Make Vendor Risk Enforceable](https://www.cliffside.com.au/insights/insurance-cybersecurity-defensibility/): Vendor risk management for APRA-regulated insurance sector. - [Secure Financial Data Strategy](https://www.cliffside.com.au/insights/secure-financial-data-strategy/): Data protection strategy for financial services. ### Cloud & Technical - [Cloud Security Strategy Australia](https://www.cliffside.com.au/insights/cloud-security-strategy-australia/): Where cloud security strategies fail at execution. Covers shared responsibility model operationalisation, top misconfigurations (public storage, over-permissioned identities, logging gaps), identity as the new perimeter, Australian compliance in cloud (CPS 234, ISO 27001 Annex A.5.23, Essential Eight, Privacy Act), and managed vs in-house cloud security decisions. - [Cloud Migration Security](https://www.cliffside.com.au/insights/cloud-migration-security/): Security considerations for cloud migration projects. - [Cloud Security Audit Checklist](https://www.cliffside.com.au/insights/cloud-security-audit-checklist/): Audit checklist for cloud environments. ### Security Awareness - [Phishing Simulation Lessons](https://www.cliffside.com.au/insights/phishing-simulation-lessons/): Lessons learned from running phishing simulations. - [Healthcare Phishing Attacks](https://www.cliffside.com.au/insights/healthcare-phishing-attacks/): Phishing threat landscape for healthcare organisations. ### SMB & Outsourcing - [Virtual CISO Australia: When It Works and When It Doesn't](https://www.cliffside.com.au/insights/virtual-ciso-australia/): Honest guide to the Virtual CISO model for Australian organisations. Covers vCISO vs full-time CISO comparison, three engagement models (strategic retainer, interim, project-based), cost analysis ($60K–$120K vs $250K–$400K+), Australian regulatory acceptance (CPS 234, ISO 27001, Essential Eight, SOCI Act), when vCISO is not enough, and what good engagement looks like. - [Managed Cybersecurity Services Australia: The Data-Driven Case](https://www.cliffside.com.au/insights/managed-cybersecurity-services-australia/): Comprehensive market intelligence guide. Covers the $1.7B AUD managed security market, 30,000-position skills shortage, six regulatory frameworks (APRA CPS 234, SOCI Act, Privacy Act reform, Essential Eight, PSPF, ASD ISM), MSP/MSSP/MDR/SOCaaS/vCISO taxonomy, cost comparisons (outsourced $260K–$1M vs in-house $3.1M–$10.9M), the co-managed model, Australian breach evidence (MediSecure, superannuation attacks, HWL Ebsworth), and provider evaluation criteria for Australian buyers. - [Cybersecurity Outsourcing for SMEs](https://www.cliffside.com.au/insights/cybersecurity-outsourcing-sme/): SME-focused outsourcing guidance for Australian small businesses. - [SMB Cybersecurity Challenges](https://www.cliffside.com.au/insights/smb-cybersecurity-challenges/): Common challenges facing small and medium businesses. - [Flexible Cybersecurity Workforce](https://www.cliffside.com.au/insights/flexible-cybersecurity-workforce/): Building flexible security team models. ### Industry & Sector - [Retail Digital Transformation Cybersecurity](https://www.cliffside.com.au/insights/retail-digital-transformation-cybersecurity/): Security for retail digital transformation. - [Top Cybersecurity Services 2026](https://www.cliffside.com.au/insights/top-cybersecurity-services-2026/): The six cybersecurity services Australian businesses actually need in 2026. --- ## Other Pages - [Homepage](https://www.cliffside.com.au/) - [Cybersecurity Consultancy Sydney](https://www.cliffside.com.au/cybersecurity-consultancy-sydney/): Overview of all Cliffside cybersecurity services for Australian organisations. - [Cybersecurity Services](https://www.cliffside.com.au/cybersecurity-services/): Assessment-led services across cloud, compliance, testing, and managed security in Sydney and across Australia. - [About Us](https://www.cliffside.com.au/about/) - [How We Work](https://www.cliffside.com.au/how-we-work/) - [Success Stories](https://www.cliffside.com.au/success-stories/) - [DeltaPAE Case Study](https://www.cliffside.com.au/success-stories/deltapae/): How Cliffside helped DeltaPAE strengthen their cybersecurity posture. - [AI Policy](https://www.cliffside.com.au/ai-policy/): How Cliffside uses AI in its operations and service delivery. Covers approved platforms, human review, data protection, employee responsibilities, incident response, and transparency. Aligned with ISO/IEC 27001 and ISO/IEC 42001. - [Privacy Policy](https://www.cliffside.com.au/privacy/)