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KNOWLEDGE CENTRE

Practical technology guidance.

Short, searchable explainers for teams managing networks, security, software and digital operations.

Networking

How to troubleshoot a slow office network

Check uplink saturation, switch errors, Wi‑Fi channel overlap, cabling faults and DNS latency before replacing equipment.

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CCTV

How to plan CCTV storage

Estimate bitrate per camera, retention days, recording mode and redundancy before selecting HDD capacity.

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Cybersecurity

Five practical controls for Tanzanian organizations

MFA, patch management, endpoint protection, tested backups and least-privilege access provide a strong baseline.

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Cloud

Backup vs disaster recovery

A backup is a copy; disaster recovery is the tested process of restoring systems and business operations.

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Software

When to build custom software

Custom systems make sense when workflows, approvals, integrations or reporting are important enough that off-the-shelf tools no longer fit.

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Data Recovery

Before attempting recovery

Stop writing to the affected disk, preserve the original media and document symptoms before running repair utilities.

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