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Cloud Strategy Methodology Visualisation
- 1. Build Your Cloud Strategy GarethLlewellyn 2016 1.0 Core Cloud Strategy Cloud Operational Strategy Cloud Risk Mitigation and Governance Strategy Core ICT Strategy Cloud Benefits... Visualise Your Strategic Thinking with a Cloud Reference Architecture Public Tenancy Private Tenancy Both Tenancy Models 1.2 Public vs. Private vs. Both Or Or Multi-Cloud Cloud Hybrid Outsourced On Premises Off Premises Cloud + = Or Or Private On Premises Both On and Off Premises Or Or 1.1 Cloud vs. Hybrid Off Premises Cloud Platform Cloud Platform Core ICT Strategy Deliver Your Cloud Strategy via an Architectural Methodology Or 1.3 Multi-Cloud? 2.1 Service Model 2.2 Connection Options IaaS PaaS SaaS And / Or And / Or Internet VPN Peering 2.3 Ops & Lifecycle Management 2.4 App Migration 3.1 IT Maturity; TCO 3.2 Risk; Compliance; Governance 3.3 Security 3.4 Cloud ArchitectureAnd / Or And / Or Lift n Shift Remain Retire Rewrite Self Service DevOps Infrastructure as Code Continuous Integration Continuous Delivery Disaster Recovery Monitoring Business Continuity Applications Data Business Technology Solution Enterprise Roadmaps Technology Watching Brief Risk Assessment Data Protection Regulation Implementation Control Blended Service Management Management API Workload Identification Integration Decommissioning Directory Synchronisation Incident Management Authentication Single Sign On Penetration Testing Multi-Factor Authentication Threat Detection Authorisation Mobile / BYOD Agile Development Policy Enforcement VMs vs. Containers vs. Serverless SOA vs. Microservices Use Tracking Cost Apportionment OpenStack, CloudStack, vCloud, Azure, AWS Container Control: Photon, Swarm, Kubernates Open Source? Effective Service Mgmt Change Agility Business / IT Alignment Configuration Management Network Security Configuration Hardening Estate Audit CapEx / OpEx Assessment 0.0 Core ICT Strategy ...and Misconceptions Cloud Architecture Risk Compliance Governance ICT Maturity Assessment Total Cost of Ownership Connection Options Software as a Service (SaaS) Platform as a Service (PaaS) Infrastructure as a Service (IaaS) Multi-Cloud Off Premises Cloud Hybrid Public Private Outsourced Operations and Lifecycle Mgmt Application Migration Strategy On Premises Security Non-Critical Workloads Only? Cloud isn t only for Dev / Test, consider Mission Critical uses (combined with business continuity capabilities off-Cloud). Organisational Cloud Strategy Community Cloud? Patterns Implementation Governance CapEx Zero Pay per use and subscription model IT rather than big up front lump sums. Flexi-Working Get to work via the internet, regardless of location, using any device. Disaster Recovery Robust backup and recovery without the need for expertise. Flexi-Scale Scale up or down, in or out – operational agility baked in Maintenance Automation of patches, security and software updates. Security As secure as On Premises, with joint responsibility for defence in depth. Negate the impact of lost or compromised devices. Collaborate! Share and workflow documents and data anytime, from anywhere, updating and sharing a vision in real time. Competitiveness Enterprise-class technology for all. Punch above your weight or connect dispersed siloes to create an organisation that s greater than the sum of its parts. Cloudy Technical Perspectives Overloaded and misused terms complicate the understanding of Cloud Platform ecosystems and their capabilities. Cloud Everything ...isn t necessarily a sensible strategy, Cloud may not be right for your business at all. Consider ICT maturity, TCO, change agility, budgeting – measure bang for buck carefully. Migrate to Gain Lift and Shift migration to the Cloud doesn t necessarily infer Cloud benefits – you may need to rewrite! Egg Baskets One Cloud service approach and one vendor may not be a sensible strategy, leverage the breadth of options available.