January 12, 2026
ARPHost
What is a Self-Signed SSL Certificate and When Should You Use It?
A self-signed SSL certificate is a digital certificate signed by its own creator instead of a trusted, third-party Certificate Authority…
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Latest news, tutorials, and updates from ARPHost
January 10, 2026
ARPHost
A Technical Guide to Dedicated Servers with DDoS Protection
Think of a dedicated server with DDoS protection as a physical, single-tenant server that's been kitted out with specialized armor.…
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January 3, 2026
ARPHost
Unpacking the Layers of Security for Proxmox and Bare Metal
True security isn't about building one impenetrable wall; it's about creating a series of smart, overlapping defenses. This is the…
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January 1, 2026
ARPHost
Navigating the Top Security Risks of the Cloud
The most significant security risks in cloud environments almost always trace back to three core vulnerabilities: misconfigurations, unauthorized access, and…
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December 19, 2025
ARPHost
The 7 Best Backup Solutions for Small Business in 2025: An IT Pro’s Guide
Choosing the right backup solution is one of the most critical infrastructure decisions a small business can make. It’s not…
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December 18, 2025
ARPHost
Ultimate Guide to DDoS Protected Dedicated Servers for Your Business
DDoS-protected dedicated servers blend rock-solid hardware with proactive defense. They deliver high bandwidth and layered security so your network weathers…
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December 13, 2025
ARPHost
Your Ultimate Disaster Recovery Testing Checklist: 10 Key Areas for 2025
In enterprise IT, a ‘disaster’ is an inevitability, not a hypothetical. Hardware fails, networks are misconfigured, and human error occurs.…
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November 26, 2025
ARPHost
A Technical Guide on How to Prevent Data Loss in Virtualized Environments
To prevent data loss, you can’t rely on a single tool or strategy. It requires a multi-layered defense that weaves…
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November 8, 2025
ARPHost
10 Essential Website Security Best Practices for 2025
In an increasingly hostile digital landscape, robust website security is not a feature, it’s a foundational requirement. For IT professionals…
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