• August 15, 2026

    What a Free BACnet Explorer Can (and Can’t) Tell You

    Quick Summary Free BACnet explorers are among the most useful tools a controls technician owns. In minutes, they can find [...]

  • July 27, 2026

    The Missing Middle: Why Building OT Discovery Is Stuck Between Free Tools and Enterprise Platforms

    Quick Summary Building owners and systems integrators who want to know what is on their building automation networks usually have [...]

  • July 10, 2026

    AI on Both Sides of the Wire: Autonomous Threat Detection vs AI-Assisted Recon in OT

    Quick Summary Artificial intelligence has arrived on both ends of the OT attack chain. Adversaries are using generative AI to [...]

  • June 25, 2026

    The Human Factor: Why a Disgruntled Facility Manager Can Wreak More Havoc Than a Hacker

    Quick Summary When we talk about building security, we tend to imagine a hoodie-clad hacker halfway across the world cracking [...]

  • June 10, 2026

    Building Automation Cybersecurity Basics

    The summary below are highlights from a podcast video about cybersecurity basis for building automation systems. This is a good [...]

  • May 25, 2026

    10BASE-T1L: Expanding BAS Connectivity Without Expanding the Attack Surface

    Quick Summary 10BASE-T1L is transforming building automation by extending Ethernet and IP connectivity all the way to the field device [...]

  • May 9, 2026

    Building Cybersecurity Insurance: Why Smart Building and BAS Owners Need Coverage

    Quick Summary Smart Building and BAS cyberattacks cause operational failures, safety hazards, and tenant disruption—risks far greater than traditional IT [...]

  • April 23, 2026

    Building Secure BAS Connectivity Across Traditional, Hybrid, and Cloud Networks

    Quick Summary As BAS shift from isolated networks to hybrid and cloud-connected architectures, securing connectivity becomes foundational—not optional. Device-level Zero [...]

  • April 7, 2026

    Post-Quantum Cryptography and the Future of BAS Security

    Quick Summary Quantum computing threatens to break today’s cryptographic protections, including the algorithms used across some BAS networks, while other [...]

  • March 22, 2026

    Building Cybersecurity 101 – Tools and Methods

    Introduction In this episode of the ASHB Smarter Homes & Buildings Podcast, host Greg Walker, ASHB CEO, sits down with [...]