Security Group

An in-depth analysis of SoftBank’s new SSD server models and package changes in Japan, including step-by-step guides for registration, model selection, ordering, system deployment, partitioning and performance optimization, as well as package changes and migration.
Japanese market SoftBank SSD servers SoftBank server packages deployment guide changing packages system optimization

A practical guide for small and medium-sized enterprises on migrating to Tencent Cloud’s servers in Vietnam, covering detailed preparation, creating cloud hosts, networking and security, data migration, DNS and CDN configuration, testing, rollback, and compliance considerations, along with three common FAQs.
Small and medium-sized enterprises Vietnamese servers Tencent Cloud migration steps database migration CDN security groups

This article details the troubleshooting and recovery processes for common issues with Hulu in a VPS environment, covering network connectivity, IP/geolocation, DNS, TLS, CDN, and countermeasures against DDoS attacks. It also recommends reliable sources to purchase VPS services.
HuluVPS American VPS Hulu not working VPS troubleshooting DDoS protection CDN hosting domain names server maintenance Dexun Telecom

This article uses a Q&A format to explain how to choose and purchase Japanese cloud servers, covering vendor selection, configuration considerations, data center locations, bandwidth and pricing, payment and activation, deployment, and common precautions. It is suitable for beginners as a reference.
Japanese cloud servers Japanese cloud hosting purchasing Japanese cloud servers Japanese VPS Japanese data centers methods for purchasing cloud servers

An experienced operations specialist explains the key timing and preparation steps for purchasing and deploying servers in Malaysia, covering essential aspects from requirement assessment, the purchase process, DNS and domain names, CDN integration, DDoS protection to daily maintenance. DeXun Telecom is recommended as a reliable service provider.
Malaysian servers purchase process key milestones preparation checklist servers VPS hosting domain names CDN DDoS protection network technology

Detailed Guide: How to perform performance monitoring when changing server addresses in the U.S. region, implement address changes step by step, assess the impact on online services, and provide practical steps for rollback and verification.
US regional server addresses performance monitoring address changes online service impact assessment IP changes DNS load balancing

A detailed explanation of how different cloud providers (local and international) affect the prices of renting cloud servers in Vietnam, including step-by-step practical guides and common FAQs covering demand analysis, cost estimation, latency and bandwidth testing, instance configuration, as well as negotiation and migration.
Vietnam cloud server price comparison and selection: local clouds Viettel FPT VNG AWS; bandwidth pricing in Singapore

It introduces data synchronization solutions, DNS switching strategies, the integration of CDN with advanced DDoS protection during the migration of Vietnam’s native IP VPS, testing and rollback procedures before and after the switch, along with recommendations for purchases and guidance on choosing service providers.
Vietnamese-native IPs VPS migration data synchronization DNS switching advanced DDoS protection CDN servers domain names hosts backups

It introduces how to deploy database synchronization and disaster recovery for Malaysia in the Alibaba Cloud environment, including network connections, DTS synchronization, RDS read-only replicas, backup strategies, load balancing, and high-level DDoS protection. It also provides purchase recommendations and supplier suggestions.
Ali Server Malaysia database synchronization disaster recovery RDS DTS VPS hosting domain names CDN advanced DDoS protection load balancing backups