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13 results in Security
Showing 12 of 13 articles
- Blogsecurity
Password managers for teams
Shared spreadsheets and reused passwords are a top risk. A team password manager makes strong, unique passwords practical.
By Vicky Ogola 1 min
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AI video analytics: fewer false alarms, faster reviews
AI analytics turn CCTV from a recording system into an alerting system — detecting people and vehicles, not moving shadows.
By Micah Ondiwa 1 min
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CCTV storage: how long and how much
Retention period, resolution, frame rate, compression and recording mode determine storage needs. Calculate before buying.
By David Otieno 1 min
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Securing IoT devices on the network
Cameras, sensors and smart devices are often the weakest devices on a network. Isolate, update and monitor them.
By David Otieno 1 min
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Phishing: the most common way in, and how to reduce it
Most attacks start with a convincing email or message. Training, email authentication, MFA and a simple reporting habit reduce the risk.
By David Otieno 1 min
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Access control systems: cards, PINs or biometrics?
Each credential type balances convenience, cost, security and privacy. Many sites combine them by area.
By David Otieno 1 min
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Firewall basics for small and medium organisations
A firewall is only as good as its rules. Default-deny inbound, controlled outbound, segmentation and regular updates cover most of the risk.
By David Otieno 1 min
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Perimeter security for industrial sites
Layered fencing, detection, lighting, cameras and response procedures protect large sites more effectively than any single measure.
By David Otieno 1 min
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Ransomware: prevention and response
Patching, MFA, least privilege and protected backups prevent most ransomware damage. Prepare the response before you need it.
By David Otieno 1 min
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Security awareness training that works
Short, frequent, relevant training changes behaviour more than an annual lecture. Make reporting easy and blame-free.
By David Otieno 1 min
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Incident response plan basics
Roles, contacts, first steps and communication — a short plan written in advance shortens every incident.
By David Otieno 1 min
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Data Protection Act compliance for IT systems
Kenya's Data Protection Act, 2019 shapes how systems collect, store and share personal data. Build its principles into design.
By David Otieno 1 min
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