--- title: "Page 4 · 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 4)." language: en url: https://www.dataroad-it.com/en/blog/page/4/ source: https://www.dataroad-it.com/en/blog/page/4/ 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 4). # 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 cybersecurityCybersecurity policies: the 7 every company must haveWithout written rules, an employee's mistake is not even a breach. Seven half-page policies, signed by everyone, close the doors attackers u…9 September 2026 · 5 min read](https://www.dataroad-it.com/en/seven-cybersecurity-policies-every-company/)[Managed IT and cybersecuritySecure remote access: when a VPN is no longer enoughA traditional VPN hands the remote laptop the keys to the whole building. Secure remote access works in layers: MFA, reduced reach and entry…9 September 2026 · 6 min read](https://www.dataroad-it.com/en/secure-remote-access-vpn-managed-firewall/)[Managed IT and cybersecurityZero Trust for SMEs: 4 steps and 90 days with managed ITA stolen password should not open up the whole company. With Zero Trust, every access is checked against the person, the device and the reso…9 September 2026 · 7 min read](https://www.dataroad-it.com/en/zero-trust-sme-90-day-plan/)[Managed IT and cybersecurityEnd of Windows 10: decide per device, migrate without downtimeA single unpatched Windows 10 laptop can open the door to the whole estate. The answer is a device-by-device decision, carried out outside w…9 September 2026 · 4 min read](https://www.dataroad-it.com/en/windows-10-end-of-support-migration-plan/)[Managed IT and cybersecurityIT estate audit: the checklist in 8 blocksEight blocks, two or three hours and honest answers: the checklist DataRoad applies when it takes over the management of a new client's IT e…9 September 2026 · 5 min read](https://www.dataroad-it.com/en/it-estate-audit-checklist-8-blocks/)[Managed IT and cybersecurityProactive monitoring or reactive support: the cost of waitingTwenty people idle for two hours because of a full disk. With monitoring, the same disk raised an alert twelve days earlier and was fixed ov…7 September 2026 · 4 min read](https://www.dataroad-it.com/en/noc-proactive-monitoring-vs-reactive/)[Managed IT and cybersecurityManaged IT or break-fix? The numbers for 20 seatsFixing things only after they break costs a 20-seat SME around €11,800 a year in the article's example. Proactive management recovers close …7 September 2026 · 6 min read](https://www.dataroad-it.com/en/managed-it-vs-break-fix-sme-costs/)[Business Wi-FiHow many access points does your business Wi-Fi need?Too many access points waste budget; too few leave rooms without signal. Walls, density and usage weigh as much as floor area, and only a si…27 August 2026 · 3 min read](https://www.dataroad-it.com/en/enterprise-wifi-access-points-sizing/)[Business Wi-FiHotel Wi-Fi: from guest complaints to guest praiseA two-star review about Wi-Fi stays online for years. A well-designed hotel wireless network turns a reason to complain into a selling point…27 August 2026 · 2 min read](https://www.dataroad-it.com/en/business-wifi-hotels-guest-reviews/)[Business Wi-FiWi-Fi site survey: measure before investing in business wirelessA site survey measures the real Wi-Fi coverage of a space and tells you how many access points you need and where. It is the difference betw…27 August 2026 · 2 min read](https://www.dataroad-it.com/en/wifi-site-survey-enterprise-wireless/)[Business Wi-FiWi-Fi dead zones at work: measure, fix and manageA Wi-Fi dead zone almost always comes from poor network design, not a lack of equipment. Measure first with a site survey, then fix.27 August 2026 · 2 min read](https://www.dataroad-it.com/en/business-wifi-dead-zones-site-survey/)[Business Wi-FiHome router or business Wi-Fi: the 5 differences that matterA router that works at home is a single point built for a few devices. In the office, business Wi-Fi uses several managed access points, wit…27 August 2026 · 2 min read](https://www.dataroad-it.com/en/home-router-vs-business-wifi-office/) DataRoad · Managed IT for business ## One StepAhead of IT. Technology that works quietly, so your team works without interruptions. Engineering precision in every request. - **11** years in business, since 2015 - **Top 5%** SMEs · scoring.pt - **232** clients under management We do **IT** right. --- Versão HTML desta página: https://www.dataroad-it.com/en/blog/page/4/