Vulnerability Scanning - What is it and why does it matter? (2 minute read)

What is it?

Think of your computer infrastructure like the human body. Just as we go to the doctor for routine checkups—whether it's a physical exam, blood work, or an MRI—your IT systems also need regular evaluations to stay healthy and secure. Sometimes a system may be outdated or have a hidden issue. If left unaddressed, that small issue can grow into something much more serious over time.

Why does it matter?

That’s where vulnerability scans come in. They act like those routine health checks—proactively identifying weaknesses in your network before they turn into costly problems. These scans don’t fix the issues directly, but they give you clear insight into what needs attention so you can take action before it’s too late.

What can I scan?

Vulnerability scanning can be applied across a wide range of systems—your websites, internal and external networks, cloud environments, and even your code repositories. Understanding which of these are most critical to your operations and scheduling regular scans could help prevent future disruptions and keep your infrastructure resilient.

Compliance?

In fact, many compliance standards—including PCI DSS, HIPAA, and CMMC—require routine vulnerability scanning. It’s also a core recommendation in security frameworks like NIST and CIS. Regular scans aren't just good practice—they’re often a necessary part of meeting regulatory requirements and maintaining trust in your systems.