--- title: "Page 8 · Blog: networks, Wi-Fi and managed IT | DataRoad IT" description: "Guides and analysis on IT management, business networks, Wi-Fi and cybersecurity, written by the DataRoad team. Here we share what we have l (Page 8)." language: en url: https://www.dataroad-it.com/en/blog/page/8/ source: https://www.dataroad-it.com/en/blog/page/8/ publisher: DataRoad IT (DataRoad - IT Services and Consulting), Portugal --- > Guides and analysis on IT management, business networks, Wi-Fi and cybersecurity, written by the DataRoad team. Here we share what we have l (Page 8). # Blog Guides and analysis on IT management, business networks, Wi-Fi and cybersecurity, written by the DataRoad team. Here we share what we have learned over more than 11 years of managing company IT: how to choose an IT partner, what a support contract should include, how a business Wi-Fi network is designed and which security measures make a difference. Practical articles, no jargon, written for decision-makers. ## Blog [Managed IT and cybersecurityNACE code 62201: what IT consultancy covers under CAE Rev.4An outdated activity code can sink a grant application. Code 62201 is IT consultancy under CAE Rev.4 and does not cover the ongoing operatio…15 August 2026 · 5 min read](https://www.dataroad-it.com/en/cae-62201-computer-consultancy-portugal/)[Managed IT and cybersecurityManaged firewalls: what they protect and where they failA firewall only protects with sound configuration, active licences and someone reading the alerts. Without that, the company pays for the bo…15 August 2026 · 4 min read](https://www.dataroad-it.com/en/managed-firewall-business-sizing/)[Networks and cablingIP video surveillance on a managed network: footage that provesTen panoramic cameras that identify no one are worth less than two well aimed. Useful, secure, GDPR-compliant IP video surveillance starts w…15 August 2026 · 4 min read](https://www.dataroad-it.com/en/ip-video-surveillance-business-network/)[Managed IT and cybersecurityServers: on-premises, cloud or hybrid? The five-year mathsChoosing the wrong server infrastructure can cost over 19,000 euros in five years. For a 30-seat SME, hybrid comes close to on-premises and …15 August 2026 · 6 min read](https://www.dataroad-it.com/en/on-premises-cloud-hybrid-server-5-year-cost/)[Networks and cablingBusiness internet: upload, a second line and the carrier's SLASlowness in businesses almost always comes from the upload channel. A second line from another provider is worth more than doubling the spee…15 August 2026 · 3 min read](https://www.dataroad-it.com/en/business-internet-upload-redundancy-sla/)[Managed IT and cybersecurityIBAN and fake CEO fraud: the rules that stop the scamThe fraud that costs companies most does not attack software: it attacks the haste of whoever pays. One rule stops most cases: IBAN changes …15 August 2026 · 4 min read](https://www.dataroad-it.com/en/email-fraud-changed-iban-ceo-fraud/)[Managed IT and cybersecurityIT consultancy for businesses: when it pays and what it costsIT consultancy does not fix the broken laptop: it decides what infrastructure the company should have, in what order and at what risk. It pa…15 August 2026 · 5 min read](https://www.dataroad-it.com/en/it-consulting-smes-strategic-partner/)[IT UnlimitedIP phone system: on-site, IP PBX or cloud? How to decideThe wrong phone system costs missed calls and bills that double. And the most expensive mistake is usually in the internal network, not the …15 August 2026 · 4 min read](https://www.dataroad-it.com/en/business-ip-phone-system-pbx-cloud/)[Managed IT and cybersecurityRTO and RPO: the continuity plan that restores operations on timeHaving backups does not tell the board how many hours until invoicing resumes or how much work can be lost. RTO and RPO answer that, and a d…11 August 2026 · 7 min read](https://www.dataroad-it.com/en/managed-business-continuity-rto-rpo/)[IT UnlimitedCo-managed IT for 50 to 200 seats: in-house team or MSP?Between 50 and 200 workstations, purely in-house IT is costly and fragile. Co-managed IT pairs an internal lead who decides with a premium M…11 August 2026 · 5 min read](https://www.dataroad-it.com/en/co-managed-it-in-house-lead-msp/)[Managed IT and cybersecurity7 signs it is time to change your IT partnerWhen your company, not the provider, is the one finding the problems, your IT partner is no longer up to the job. Seven objective signs and …11 August 2026 · 3 min read](https://www.dataroad-it.com/en/when-to-change-it-partner-msp-signs/)[Managed IT and cybersecurityManaged cybersecurity for SMEs: 9 defences and the right orderAttackers do not go after large companies: they go after SMEs, because they have fewer defences. Nine protections and the right order to put…11 August 2026 · 4 min read](https://www.dataroad-it.com/en/managed-cybersecurity-smes-9-defences/) DataRoad · Managed IT for business ## One StepAhead of IT. One partner accountable for all of your company’s IT, with response times written into the contract and a monthly fee that does not move. - **11** years in business, since 2015 - **15+** IT vendor certifications - **232** clients under management We do **IT** right. --- Versão HTML desta página: https://www.dataroad-it.com/en/blog/page/8/