Network and Security
Deepening Network Segmentation: Micro-Segmentation
Beyond classic VLAN segmentation — micro-segmentation, Zero Trust architecture, and an SME-scale deepening guide.
Serdar8 minMay 10, 2026
Blog
Stories from the IT World
8 result(s):Tag: #Network Security
Cybersecurity
NDR (Network Detection & Response): Do SMEs Need It?
What Network Detection & Response (NDR) is, how it differs from EDR and SIEM, whether it's needed at SME scale, and how to evaluate solutions.
Serdar8 minMay 3, 2026
Network and Security
Separating Departments with VLANs: A Practical SME Guide
Running every device on a single network creates security and performance problems for SMEs. VLAN configuration logically separates departments and simplifies traffic control. This guide explains the practical implementation steps.
Serdar6 minFebruary 19, 2026
Network and Security
The First 30 Days After Installing a Firewall: Setup, Test, and Monitoring
Installing a firewall device is not the end of security but the beginning. Rule verification, testing, and monitoring in the first 30 days reveal whether the device actually delivers protection. This guide lays out those steps.
Serdar7 minFebruary 16, 2026
Network and Security
Office Camera Systems and Network Separation: A Setup for Security and Performance
Running IP cameras on the same network as office computers creates both security and performance problems. A camera network with a dedicated VLAN, the right switch, and correct rules eliminates most of these issues. This article offers a practical setup plan for SMEs.
Serdar6 minFebruary 13, 2026
Network and Security
What Is SASE? What Does It Mean for an SME, and Is It Necessary?
SASE combines security and networking services in a single cloud-based framework. While it looks like a large-enterprise concept, it is also a meaningful approach for SMEs with remote teams. This article explains SASE from the SME perspective.
Serdar5 minFebruary 9, 2026
Network and Security
How to Apply Zero Trust in an SME? A Practical Roadmap
Zero Trust is not only a topic for large enterprises. SMEs can also benefit from the same security principles by building user verification, device health, and access restrictions in layers. This guide presents a step-by-step starter plan.
Serdar6 minDecember 25, 2025
Remote Work and BYOD
VPN Setup and Secure Remote Access: An SME Guide
Setting up a VPN is a basic requirement to give remote employees secure access to company resources. The right protocol, authentication, and access rules tighten the attack surface.
Serdar4 minNovember 18, 2025
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