Decisive Resources

Written by Luke Sloan

27 Oct 2026

Are We Adequately Protected?

A joint blog post by Greyhaven Advisory and Decisive Resources.

Connecting cybersecurity, physical security, and executive accountability.

A CISO leads an organization’s cybersecurity program. That means setting a strategy that supports business goals, establishing the policies and standards the organization follows, making sure the right controls are in place, and translating cyber risk into terms executives and boards can act on. The CISO is accountable for that program, and for keeping leadership informed, so the cyber risks the business accepts are accepted knowingly.

But cybersecurity is only one part of an organization’s security posture. Accountability only reaches as far as visibility. Neither discipline, working alone, can fully answer leadership’s question. A comprehensive security program must cover physical security too. More than that, it depends on how well the two work together: sharing information, identifying risks jointly, and responding in tandem. That collaboration is what gives leadership real confidence in the security they pay for.

The problem in many organizations is that no one at the top owns the space between cyber and physical security. Each department assumes another has it covered. Too many people have a say, or the executives who should be connecting the two are stretched thin by other responsibilities. Collaboration stalls or never starts, and the gaps between the two disciplines become gaps in the organization’s protection.

Consider a senior manager who leaves a company on bad terms. IT disables their accounts, email, and VPN access that afternoon. On paper, the cybersecurity response appears complete. But their building badge still works through the weekend, and the company laptop they were supposed to return never comes back.

From a cybersecurity perspective, an unreturned laptop can create data exposure, depending on the controls in place. An active building badge can also provide access to workspaces, network ports, or restricted areas, depending on its permissions.

Who owns that risk? HR assumes IT has it. IT assumes facilities has it. Facilities assumes security has it. It’s the classic hot potato: everyone completes their assigned task, and the gap sits in between.

That’s why Greyhaven Advisory and Decisive Resources have formed a strategic partnership. Together, we give leadership a single, coordinated view of security risk, bringing both disciplines to the same table to answer the questions neither can answer alone:

1. Who can physically reach our critical systems and data?
2. Which cameras, badge readers, and building controls are connected to the network, and who is responsible for them?
3. When someone’s access ends, does it end at the door and on the network at the same moment?
4. If an incident starts on one side, how quickly does the other side know, and who leads the response?

When cyber and physical security share information and operate under clear ownership, organizations are better positioned to identify and close those gaps. When they don’t, an organization ends up guarding the front door while the side entrance stays open.

Decisive Resources brings expertise in cybersecurity, privacy management, and intelligence. Through virtual CISO advisory, risk management, penetration testing, and policy development, the firm helps organizations strengthen their cybersecurity programs. Its privacy and intelligence services add context about exposed information and potential threats, supporting more informed decisions about protection.

Greyhaven Advisory brings a client-side perspective shaped by experience leading corporate physical security in a complex, regulated environment. That experience informs an understanding of what it takes to move a security decision from recommendation to approval, implementation, and ongoing operation. Even a sound recommendation can stall when no one has the authority, capacity, or responsibility to carry it forward.

Greyhaven helps organizations bridge that gap—turning physical security investments and recommendations into a coordinated program with clear ownership and follow-through.

From the physical security side, that example raises another question: does the organization have a coordinated security program, or simply several departments completing separate tasks?

A camera can record an incident. A badge reader can control a door. A guard can follow post orders. But none of those, on their own, establishes who is accountable for how the organization protects its people, facilities, and operations.

Disabling a departing employee’s badge is one action. Making sure HR, IT, facilities, and security complete a coordinated response—and confirming nothing was missed—is a leadership responsibility.

The same principle applies beyond employee access. A network-connected security system needs both physical security oversight and cybersecurity input. An incident affecting a facility may also affect data, business continuity, and employee safety. Decisions made within one department can create exposure for another.

Leadership should not have to piece together separate updates to understand whether the organization is adequately protected. It needs a shared view of risk, clear decisions about what the business will accept, and confidence that agreed actions are carried through.

Our takeaway for executives and boards: Don’t just ask “Are we protected?” Ask “Who owns the risks that fall between our teams?”

If that second question gives you pause, let’s talk. Greyhaven Advisory and Decisive Resources can help you answer the first one with confidence.