There I was, sitting in a mini cubicle in SecureNinja, the proctor facility where I chose to take my Program Management (PM) Practitioner Exam, ...
TwistedSifter on MSN
A new IT guy was deleting an unused VLAN from a switch configuration, but it took down the entire network until his boss could show him how to fix it
He broke it, but was able to get it fixed right away.
Abstract: Virtual Local Area Networks (VLANs) are a critical aspect of modern network management, enabling the segmentation of networks to improve security, reduce congestion, and optimize network ...
Implementing these 10 essential cybersecurity habits in 2026 protects against phishing, ransomware, and identity theft while securing personal and business data.
In 2026, the strongest AI strategies won’t be rushed; they’ll be disciplined. Every leader feels the push to launch AI, reduce spend, and show fast ROI. But AI is like building a new muscle. The ...
Imagine this: your smart home devices, guest Wi-Fi, and workstations all coexist on the same network. A single compromised IoT device could expose sensitive data or disrupt your entire system. It’s a ...
Virtual LANs (VLANs) allow the segmentation of a physical network into multiple logical networks. VLAN trunking is the process of transporting multiple VLANs over a single network link—typically ...
Microsoft’s CyberBattleSim environment effectively leverages Reinforcement Learning to simulate network intrusions and lateral movement, but its current implementation has limitations. In this paper, ...
Abstract: Enterprise Resource Planning (ERP) systems have become essential tools for organizations seeking to integrate and streamline business functions such as finance, human resources, sales, and ...
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