Physical Access Is the Gap in Cybersecurity Strategy

When the Trump Administration released its Cyber Strategy for America on March 6, the security community paid close attention, and rightly so. The call for zero-trust architecture, AI-powered defenses and post-quantum cryptography across federal networks represents a serious commitment to strengthening the digital stack.

Earlier, CISA's insider threat guidance emphasized cross-functional team assembly and identity management. Both are important. But read either document carefully and you will notice something missing: the front door.

Focusing on securing critical infrastructure through a digital lens alone leaves a significant gap in physical workplace operation made more acute when managing complex, multi-site environments. The logic is familiar from cybersecurity: phishing works not by breaking systems, but by exploiting trust through attackers that “look authorized,” impersonating colleagues, vendors, or partners until someone accepts the signal without deeper verification.

Enterprise leaders who recognize this risk online often underappreciate the same vulnerability that persists in the physical world, where appearing legitimate can be just as effective as any malicious code.

Ownership is a critical challenge

To understand why physical and digital security remain disconnected, start with who owns each. Traditionally, building access has been the responsibility of an on-premise security director who manages the physical perimeter of a specific facility. Network security belongs to the CISO, who owns identity access management across the organization's systems. In some companies, particularly tech-forward ones, those functions have converged under a single leader. In others — the NFL is a useful example — network security reports into the head of physical security. But most organizations sit somewhere in the middle, in a place where ownership is often overlapping, making decision-making and investment decisions complex.

That ambiguity has real consequences. When multiple parties own the intersection of physical access and network access, gaps appear. A visitor provisioned for a three-hour window may still have network access after their meeting ends. A contractor who built out a facility months ago may retain a badge that looks entirely legitimate to any employee who encounters them in a hallway. The badge is visually indistinguishable from the current one.

Without a system that carries context such as who this person is, why they are on site, who they are there to see, where they are authorized to go, and how long they should be there, the access control infrastructure cannot identify the problem.

Context is what most systems are missing 

The security industry has spent years digitizing visitor logs and automating visitor workflows, and that automation is a genuine improvement over pen-and-paper logs. However, automation alone does not boost security. How much context that system captures and how securely it stores what it collects is key.

This matters for two reasons. First, a visitor management system that verifies identity, uploads necessary documents, records meeting purposes and hosts, and captures both access sites and durations is capturing sensitive data that is itself a target. Visitor records that reveal which executives, data architects, or engineering teams are meeting with which external parties represent competitive intelligence. The system protecting your front door needs the same architectural rigor as the systems protecting your network.

Second, context is what separates a compliance process from a security posture. Knowing that a contractor is on site is not sufficient. Knowing when they are supposed to be there, for how long, who authorized the visit and whether their documentation is current is the information that enables meaningful oversight. For industries operating under ITAR, EAR, or other high-compliance frameworks, that audit trail is not optional. It is the compliance record.

Contractors require a different approach

Contractors present a particular challenge because they occupy a category between visitor and employee and many organizations handle that ambiguity by defaulting to one extreme or the other. Either contractors are processed like day visitors, which creates unnecessary friction and often gets skipped altogether, or they are treated as permanent employees and waved through without adequate ongoing verification.

Neither approach meets compliance standards, and neither reflects the actual risk profile. Contractors are an extension of the workforce. They operate on the front lines of manufacturing, distribution and technical operations. The appropriate model is a tiered, workflow-based one: identity verification completed onboarding, with periodic spot-checks built into the system on a defined schedule.

The same logic that TSA applies to randomized additional screening applies here. Not burdensome for the individual, but meaningful as systematic control.

The underlying infrastructure challenge is that contractor management systems, HR directories, access control readers and visitor workflows are often entirely separate. Different facilities within the same enterprise may run different badge systems and camera platforms, decisions made locally by on-premise security directors without a view to enterprise-wide consistency.

For a security operations center trying to maintain visibility across all sites, that fragmentation is a significant liability.

What the security operations center actually needs

The SOC is increasingly where organizations are trying to solve the convergence problem in a single hub with visibility into both physical security dashboards and cybersecurity alerts.

Done well, an SOC can correlate a suspicious network event with visitor logs from the same time window or push a threat notification to employees and contractors who are physically present that day without alarming people who are not on site.

That last capability matters more than it might seem. In high-complexity or high-compliance environments like manufacturing facilities with more contractors than employees, for example, emergency notification systems need to reach everyone present, not just the employee directory. And those notifications need to be tightly governed, because a poorly managed alert in a sensitive environment creates its own category of risk.

What makes this achievable is not replacing existing infrastructure. The cameras are wired in. Badge readers are installed. The investment is already made. What security and IT leaders need is a configurable cloud layer that integrates across those existing systems, carries the context data that access control hardware alone cannot capture, and produces an auditable record that holds up under compliance review.

Critically, it needs to be configurable rather than custom-coded, because compliance requirements change and a system that requires custom development every time the rules shift will always lag behind them.

The executive order made clear that the administration expects the private sector to do its part. For facilities and IT leaders, doing that part means closing the gap between digital and physical security posture, building toward a single source of truth that can answer, at any moment, who is on site, where they are, why they are there and whether they should be.

That answer does not come from the network alone. The front door is a cybersecurity problem. The sooner we treat it as one, the better positioned we will all be.