News & Insights
Practical guides from our engineers on networking, security and IT operations.
From our engineers
Five firewall settings every office should check
Default admin access, unused rules, missing updates, open management ports and disabled logging are the most common gaps we find in audits.
Why VLANs matter for small and mid-size offices
Separating staff, guests, servers and CCTV limits the damage from an infected device and makes the network easier to manage.
The 3-2-1 backup rule, explained simply
Keep three copies of data, on two types of media, with one copy offsite or offline, and test restores regularly.
Planning office Wi-Fi that actually works
A site survey, correct access-point placement and channel planning matter more than the number of access points.
Moving to Microsoft 365: a checklist
Plan identities, licensing, mailbox migration, MFA and data retention before you switch.
What a good AMC should include
Preventive maintenance visits, response times, spare-part terms, monthly reports and a named contact.
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