BlastWave·1d agoDP World Australia: The Day the Defense Closed the GateIn November 2023, DP World Australia found an intruder on its corporate network and disconnected itself from the internet. According to the…
Tailored Techworks·6d agoYour Firewall Is Blocking Traffic. What About DNS?Your security team just finished a network segmentation project.
k3rnelpan1c·Oct 26Beyond the Password (Part 2): From Guest Wi-Fi to Corporate VLANs — Where Segmentation BreaksHow a “safe” guest network becomes a staging ground for internal reconnaissance — and the misconfigurations that turn a trust boundary into…
SEMIKA EOOD·Oct 25Network Architecture for Rehabilitation Departments: 3 Topologies for 3 ScalesWhy the topology you choose on day one decides what expansion costs later
BlastWave·Oct 12What 50 OT Incidents Say When You Only Count What You Can ProveLast Thursday, I presented at the ICS Cybersecurity Conference in Nashville. Most OT security talks pick one incident and take it apart…
NetworkTigers·Sep 24Why network segmentation projects fail in real environmentsThe real challenge begins when clean architecture meets messy infrastructure, unknown dependencies, and the pressure to keep everything…
BlastWave·Sep 22There Is No “Finish Line” in OT. There Is “One Percent Better.”There is no finish line.
Anthony Bahn·Sep 16How to Isolate a Virtualization Management Plane from the Rest of the NetworkDefine the Management Plane
Consilien·Sep 2What Is Network Segmentation? A Plain-English Guide with Real ExamplesNetwork segmentation is the practice of dividing one network into smaller, isolated zones and controlling the traffic allowed between them…
