A compact server rack, a purple cooling-air duct and a battery module in a pale lilac studio scene.
What?

Data Center Sustainability: Measure, Improve, Repeat

6 November 2025

Start with airflow, unused compute, and flexible workloads. Measure energy for equivalent work, preserve service requirements, and weigh water use and hardware lifecycle trade-offs.

Blue and purple connections run from two small globes through an open ring to a purple monitoring cube.
What?

Website IPv6 Pilot, Rollout and Monitoring

6 November 2025

Prepare a bounded website IPv6 pilot. Record dependency owners, pre-AAAA tests, acceptance results, monitoring and rollback before expanding to more services.

A sealed envelope faces a purple shield, with a key behind the shield.
What?

Hosting Security Threats and Practical Defenses

4 November 2025

Review the main attack paths into hosting platforms and the controls that limit their impact. Connect identity, patching, DNS, backups and incident response to your actual infrastructure.

Two plaques with globe symbols, a purple key and a curved arrow representing a domain registration transfer.
What?

Domain Transfer: EPP Codes, Locks and DNS Planning

3 November 2025

Separate a registrar transfer from DNS, hosting and email migration. Check EPP codes, 60-day restrictions, approvals, DNSSEC and service dependencies before changing traffic or retiring old services.

What?

A purple bridge completes a gap in a circular ring beside a stopwatch with simple tick marks.

What Is Uptime? Measuring Website Availability

Website uptime measures availability over a defined period. Understand uptime percentages, the limits of hosting guarantees, and practical ways to reduce outages with monitoring, redundancy, and recovery planning.

25 October 2024
A globe-topped central server linked to two edge-cache nodes, with a small visitor figure beside one node.

What Is a CDN? How It Works and Website Benefits

A CDN can deliver cached content closer to visitors and reduce load on your hosting server. Explore how it works, its performance and security benefits, and the costs and cache-management trade-offs.

25 October 2024
A sealed DNS record panel and key stand behind a translucent shield, while a broken unsealed panel remains outside.

DNSSEC for Website Security: Benefits and Limits

DNSSEC helps validating resolvers reject forged DNS answers, but it does not replace HTTPS or stop every phishing attack. Explore its trust chain, setup requirements, and operational risks.

25 October 2024
Cutaway data center enclosure showing an equipment rack supported by a backup power module and a cooling unit.

What Is a Data Center? Its Role in Web Hosting

Data centers house the equipment behind web hosting. Explore their infrastructure, common facility types and the reliability, security and performance questions to ask a hosting provider.

25 October 2024
A laptop connects through a purple tunnel to a gateway, with a separate connection continuing from the gateway to a globe.

What Is a VPN? How It Works and Its Limits

A VPN can protect traffic between your device and a VPN server, but it does not make you anonymous. Explore how VPNs work, their privacy limits, and practical criteria for choosing a service.

25 October 2024
A purple filter screens a dense stream of spheres, allowing a sparse stream to continue toward a small storefront.

What Is DDoS? How to Protect Your Website

DDoS attacks can exhaust bandwidth, network capacity, or application resources. Explore layered defenses for your website, their limitations, and the essentials of monitoring and incident response.

25 October 2024
↑