In-depth articles on Cloud VPS, dedicated servers, cybersecurity, and digital transformation. Stay updated with the latest tech news from Xylentis.
Discover how to completely hide your VPS SSH port from the public Internet using Single Packet Authorization (SPA) with Fwknop. This comprehensive guide details the limitations of traditional port knocking, the architectural mechanics of SPA, and provides a step-by-step deployment workflow to eliminate malicious automated scanning, brute-force attacks, and zero-day vulnerabilities.
Discover how to build a high-performance, self-hosted email marketing automation system using Listmonk. Learn to protect your subscription forms from automated bot attacks by seamlessly integrating Cloudflare Turnstile's privacy-first API, ensuring clean subscriber lists and optimal email deliverability.
Discover how eBPF revolutionizes Linux infrastructure security. Learn how to configure eBPF to detect and mitigate SSH brute force attacks at the kernel level, outperforming traditional user-space tools like Fail2Ban by a factor of ten.
Discover how to reclaim your data privacy and optimize your development workflow by deploying SearXNG on a private virtual server. This comprehensive guide walks you through setting up a self-hosted, ad-free metasearch engine tailored specifically for developers, ensuring complete control over your search queries without commercial tracking.
Discover how to design and deploy an enterprise-grade, cross-border automated backup system. By combining the deduplication power of BorgBackup with the cloud-agnostic versatility of rclone, businesses can achieve robust disaster recovery, strict zero-knowledge security, and exceptional storage efficiency without vendor lock-in.
Discover how to build a scalable, ultra-low latency live streaming system under 200ms using WebRTC SFU LiveKit hosted on a standard VPS. This comprehensive guide covers architecture, implementation, and optimization for modern interactive video applications.
Discover how establishing a Green DevOps framework through automated uptime scheduling for staging and test VPS environments can optimize infrastructure efficiency, drastically minimize idle resource waste, and cut cloud computing costs by up to 50%. This comprehensive guide details implementation strategies utilizing cron workflows, cloud native APIs, and infrastructure-as-code to build sustainable, cost-effective development pipelines.
Financial institutions handle highly confidential documents daily, making public PDF utilities a severe compliance risk. This comprehensive guide details how to deploy Stirling-PDF as a self-hosted, air-gapped 'Private PDF Processing Office' on a corporate VPS, ensuring absolute data sovereignty, GDPR/HIPAA alignment, and robust enterprise-grade security.
Discover how combining Appsmith and a self-hosted Supabase instance on a single Virtual Private Server (VPS) creates a powerful, cost-effective, and highly secure internal tool ecosystem. This comprehensive guide walks you through building a rapid warehouse management system tailored for modern business operations without the burden of escalating cloud subscription costs.
Discover how to architect a production-grade, cost-effective distributed web crawling system. By combining Scrapy Cluster and Crawllee across 5 affordable ARM-based VPS instances using Redis as a centralized queue, you can achieve enterprise-scale data ingestion without breaking the budget. This comprehensive guide covers architecture design, distributed coordination, and cost optimization.
Khám phá cách Firezone kết hợp tốc độ của WireGuard với triết lý bảo mật Zero Trust Network Access (ZTNA). Bài viết phân tích chuyên sâu giải pháp thay thế VPN truyền thống, giúp doanh nghiệp kiểm soát truy cập an toàn, linh hoạt và hiệu quả.
Khám phá giải pháp tự chủ dữ liệu toàn diện cho KOLs và Influencers bằng cách tự triển khai nền tảng 'Link-in-Bio' cá nhân hóa với LinkStack trên VPS, tối ưu hóa tốc độ truy cập toàn cầu và bảo mật tuyệt đối qua Cloudflare Edge Caching.
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