It’s a common sentiment in cybersecurity discussions:
“We haven’t had any incidents.”
At first glance, this can be reassuring. It suggests that existing controls are working and that the organization is operating securely.
But this assumption can be misleading.
In cybersecurity, the absence of detected incidents does not necessarily mean the absence of threats.
It may indicate:
Many modern attacks are designed to remain undetected for extended periods.
They rely on subtle behaviors and legitimate tools to avoid raising alarms.
Security effectiveness depends on what you can observe.
If visibility is limited, it becomes difficult to:
Organizations should consider:
These factors determine how well threats can be detected.
Security confidence should be based on measurable capabilities, not past experience.
Key questions include:
If these questions cannot be answered clearly, it may indicate gaps in the security posture.
One way to build confidence is through testing.
This may include:
These activities help organizations understand how their systems perform under realistic conditions.
They also highlight areas for improvement.
Rather than asking:
“Have we had an incident?”
Organizations may benefit from asking:
“How would we know if we did?”
This shift in perspective emphasizes visibility, detection, and response.
It encourages a proactive approach to security rather than relying on assumptions.