September 11 and the Enduring Purpose of Security
September 11 and the Enduring Purpose of Security
GSX 2026 opened with a meaningful recognition of the 25th anniversary of September 11, 2001.
Like many people, I remember that day clearly. It was a moment when the world seemed to stop, and when we began to understand that our assumptions about safety, risk, travel, business continuity, and preparedness had changed forever.
The opening session did not focus only on the events of that day. It focused on the people: the victims, their families, the first responders, and the professionals who prepared, responded, and continued serving their communities afterward.
That message stayed with me.
In our profession, we often speak about cameras, access control, emergency plans, threat assessments, procedures, and technology. All of these are important. However, September 11 reminds us that security is never only about systems. At its core, security is about people.
It is about the employee who expects to return home safely. It is about the family that trusts an organization to protect its people. It is about the first responder who moves toward danger while others seek safety. It is about the security professional who prepares for an event they hope will never occur.
Preparedness Is an Act of Service
One of the strongest themes from the GSX opening was that crisis management cannot begin when the crisis begins.
The relationships, trust, communication channels, plans, training, and decisions that matter most during an emergency must already be in place. In the middle of a crisis, there is no time to build partnerships, clarify responsibilities, or discover critical vulnerabilities for the first time.
Preparedness must be intentional. It must be risk-based, tested, and continuously improved.
This is particularly relevant for security leaders. We are expected to bring calm when others feel uncertainty. We must know when to act quickly, but also when to pause, assess, and make decisions based on facts rather than fear.
After a major event, there is often pressure to add more guards, more technology, or more restrictions. Sometimes those actions are necessary. But good security leadership requires judgment. The right solution is not always the biggest or most visible one. It is the solution that addresses the real risk, supports the organization's mission, and can be sustained over time.
Security Is a Shared Responsibility
Another powerful lesson from September 11 is that no single department can manage security alone.
Protecting people, places, and operations requires collaboration among security, leadership, operations, human resources, information technology, legal teams, emergency management, law enforcement, and community partners. These relationships should not begin after an incident. Build them before you need them.
Today, the risk environment is more complex than ever. Physical security, cybersecurity, supply-chain disruption, targeted violence, business continuity, misinformation, and geopolitical uncertainty are increasingly connected.
That does not mean security professionals must become experts in every discipline. It does mean that we must become better partners, better communicators, and better listeners. We need to understand how risk affects the organization's people, operations, reputation, and ability to fulfill its mission.
The Human Side of the Profession
The stories shared at GSX also reminded me that the security profession is a calling.
Many people work quietly in the background every day. They inspect, assess, train, coordinate, monitor, plan, and respond without seeking recognition. Their work may not be visible when everything goes well, but it becomes essential when something goes wrong.
That is why professional development matters. Certifications, training, exercises, mentoring, and knowledge-sharing are not simply career activities. They strengthen our ability to make better decisions when the stakes are high.
September 11 showed the world that preparation, courage, and leadership can make a real difference. It also showed that security must be grounded in humility. We cannot become comfortable with yesterday's assumptions. Threats change. Technology changes. Organizations change. Our responsibility is to continue learning, adapting, and preparing.
Carrying the Lesson Forward
Twenty-five years later, security's purpose remains the same: protect people and help organizations continue their mission with confidence.
We honor those lost on September 11 not only through remembrance, but through action. We honor them when we take risk seriously, train our teams, build trusted relationships, make thoughtful decisions, and remember that every security plan ultimately serves people.
As I begin sharing my lessons from GSX 2026, this was the right place to start.
Before we discuss new technologies, artificial intelligence, emerging threats, or the future of our profession, we should remember why the profession exists.
Security is about people. It always has been.