Insights, updates, and practical guides from our engineering team.
A practical, standards-based network security checklist for small businesses: perimeter controls, VLAN segmentation, endpoint patching, and least privilege.
A technical overview of network firewalls: packet filtering, stateful inspection, next-gen application inspection, and architectural limitations.
A technical engineering guide to securing Internet of Things devices: NIST SP 800-213 guidelines, disabling UPnP, Manufacturer Usage Descriptions, and VLAN quarantine.
A guide to IEEE 802.1Q VLANs and defense-in-depth network segmentation: broadcast containment, trunking, inter-VLAN routing, and security.
A technical engineering guide to industrial control: Programmable Logic Controllers (PLCs), discrete sensors, ladder logic execution, and OT protocols.
A technical analysis of the global threat landscape: evaluating ENISA threat reports, ransomware-as-a-service (RaaS), and double-extortion tactics.
A technical engineering guide to AI-driven network defense: comparing signature IDS against ML baseline modeling, autoencoders, and flow clustering.
A malicious Trojan, often identified by the folder name wsvcz and a process like XMRig miner, is spreading rapidly, causing extreme CPU slowdowns by secretly mining cryptocurrency. Many students have found their lab PCs, laptops, and pendrives infected. This guide provides a direct, manual method to remove this malware from your system. The technical solution […]