Wireless 14 August 2026 6 min read
Secure enterprise Wi-Fi: beyond a shared passphrase
One password for the whole organisation is not a security model. What 802.1X, role-based SSIDs and a proper RF survey actually change.
Read articleFirewalls 28 July 2026 5 min read
Firewall rule hygiene: auditing the rule base nobody owns
Every firewall we inherit has rules from engineers who left years ago. Here is the review process we use to shrink a rule base safely.
Read articleSOC & SIEM 9 July 2026 7 min read
SOC and SIEM: what a mid-sized business actually needs
You do not need a hundred correlation rules on day one. You need log coverage, a handful of high-fidelity detections and someone awake at 2am.
Read articleNetwork Security 18 June 2026 6 min read
Network segmentation: the control that limits every breach
Segmentation is the difference between one infected laptop and a plant-wide outage. Here is how we design zones for real industrial and corporate networks.
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