Cloud Solution
26 Aug 2025
Modern technology means people now spend more of daily life on social media, connected devices, and the internet — and businesses have followed: food delivery through Food Panda and Line Man, online classrooms through Microsoft Teams and Google Classroom, and file storage moved to the cloud for easier collaboration and online meetings. Organizations that adopt Cloud Technology work faster and more efficiently as a result.
What is Cloud Computing?
Cloud Computing is a large-scale computer system that can expand without limit, working together over a network so users can access files or applications from any device via the internet. It's made up of three main service models.
Infrastructure as a Service (IaaS)
Basic infrastructure services — network, server, security — such as Google Cloud Compute, Microsoft Azure, and Amazon Web Services (AWS).
Platform as a Service (PaaS)
A platform for developers to build applications, such as Google App Engine, Azure DB, and Amazon RDS.
Software as a Service (SaaS)
Ready-to-use software or applications with nothing to install, delivered by a provider — Google Docs, Office 365, Gmail, and similar services.
What Is a "Cloud Solution"?
A Cloud Solution applies Cloud Computing to maximize benefit for users and respond to changing behavior, typically through three core services: Cloud Server (IaaS covering compute, storage, network for web/mail/file/backup/application servers), Shared Hosting (shared server resources — ideal for small organizations and SMEs getting started), and Dedicated Server (a physical server with fully independent resources — CPU, memory, disk, network — customizable down to the physical level for high-workload organizations).
Advantages
Lower maintenance cost (pay for actual usage), reduced risk when starting or trialing a project, investment that scales with demand, high-performance servers with good backup and high-speed networking, 24-hour expert support, strong security standards, and guaranteed uptime with refunds if standards aren't met.
Limitations
Restrictions on configuration and system customization, some control rights can't be self-managed, and it requires more ongoing financial planning compared to an outright purchase.
Conclusion
Cloud Solutions offer clear benefits for how organizations work and deliver services, and can be applied across many parts of a business.
Latest
EP9 — Security & Compliance Configuration: ผ่าน Audit แต่ยังไม่ปลอดภัยจริง
EP8 — Password, Secret & Certificate Management: ความเสี่ยงเงียบที่พังระบบได้ทั้งองค์กร
EP7 — Infrastructure Monitoring & Alerting: ระบบที่มีกราฟสวย แต่ไม่มีใครดู
EP6 — Backup & Disaster Recovery: ระบบที่ทุกคนคิดว่ามี แต่ใช้ไม่ได้เมื่อถึงเวลาจริง
EP5 — System Patching & Updates: ช่องโหว่ง่ายที่สุด แต่ถูกปล่อยทิ้งไว้นานที่สุด