Security isn’t just about firewalls and firmware updates. It’s about the small oversights, human moments, and vendor decisions that quietly put your network and your reputation at risk.

In this episode of Bandwidth, hosts Georgette Lopez-Aguado, Larry Weidig, and Rick Seemann break down the real-world security threats ISPs deal with every day, from legacy hardware that never truly dies to installers and contractors who accidentally create the biggest vulnerabilities in your stack.

They dig into what happens when a vendor in your tech stack gets breached, why “default deny” should be your starting point, and how social engineering has become the easiest way into even the most well-protected networks. You’ll also hear why BYOD policies, shared logins, and inconsistent answers about customer data can quickly turn into compliance and trust nightmares.

Whether you’re trying to protect customer PII, reduce exposure from third-party tools, or keep one bad click from becoming a PR disaster, this conversation gives ISPs a clearer way to think about modern security and how to actually operationalize it.

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