Guides and insights
Practical guides on data centers, cloud, connectivity, cybersecurity and business continuity, written by the team that runs a Tier III and Rated-3 data center every day.
What a cloud PBX is, what it does better than an office switchboard, what it costs to run, and a five-step plan to migrate without losing calls.
November 5, 2026 · 6 min readTime zone, renewable energy, talent, regional reach and data residency: what makes Costa Rica a strong home for servers, and what to check in a data center.
November 5, 2026 · 6 min readThroughput with security turned on, users, VPNs, licences and high availability: a practical guide to sizing a next-generation firewall that won't slow you down.
November 5, 2026 · 6 min read.cr or .co.cr? How .cr domains work, which extension to choose, how to check availability and what to set up after you register: DNS, SSL and email.
November 5, 2026 · 5 min readEmail, documents, meetings, storage and security compared in plain language, plus what to consider on licensing terms and migration before you decide.
November 5, 2026 · 6 min readTier III, Rated-3 (TIA-942) and DCOS-3 answer three different questions about a data center. Here is what each one covers and what to ask before you sign.
November 5, 2026 · 7 min readA practical comparison of colocation, cloud servers and dedicated servers: cost, control, scalability and data residency, with a simple way to decide.
November 5, 2026 · 8 min readWhat a DDoS attack is, the three main types, the warning signs, and the layered defence — network, firewall and CDN — that keeps your services online.
November 5, 2026 · 7 min readSymmetric speeds, contention, SLAs and static IPs explained in plain language — plus how to size your bandwidth and when a backup link is worth it.
November 5, 2026 · 6 min readRTO, RPO, the 3-2-1 backup rule and a recovery site: a practical, seven-step guide to a disaster recovery plan that actually works when you need it.
November 5, 2026 · 7 min readHi! 👋 How can we help?
