Explore the three established security control types—physical, technical, and administrative—and learn why emotional control doesn’t fit as a formal control. This overview clarifies how each category protects assets, people, and information in security operations, with practical examples. Understanding these concepts helps you communicate plans clearly and assess risk in real-world facilities, from locks and cameras to policy enforcement and access management.

Multiple Choice

Which of the following is NOT a type of security control?

The correct answer, which identifies a non-type of security control, is "Emotional control." In the context of security, controls are categorized into specific types that serve distinct functions to safeguard assets, information, and individuals. Physical controls refer to tangible measures designed to protect property and facilities, such as locks, barriers, and surveillance systems. Their purpose is to deter unauthorized access and manage physical security threats effectively. Technical controls involve the use of technology to bolster security measures, including firewalls, encryption, and intrusion detection systems. They focus on protecting data integrity and confidentiality through technological means. Administrative controls consist of policies, procedures, and regulations that enforce security practices within an organization. These controls govern employee behavior and ensure compliance with security protocols. Emotional control, on the other hand, does not fit into any of these established categories. It pertains more to managing personal feelings and responses rather than serving a direct function in security practices. Therefore, it is not recognized as a formal type of security control.

Security controls: the backbone of a safe, orderly environment

If you’ve ever stood at the threshold of a building and noticed the security camera glinting above the door, the sturdy door with a card reader, or the posted policy about badge access, you’ve already seen a few threads of a larger fabric: the security controls that keep places safe. For a Virginia DCJS Security Officer, understanding these controls isn’t just a box to check; it’s a practical compass that guides daily decisions, from where to position a desk to how to respond when alarm bells chirp in the middle of the night. Let’s unpack what security controls are, why they come in three classic flavors, and how they work together to protect people, property, and information.

The three pillars: physical, technical, and administrative controls

Think of security controls as the architecture of safety. They come in three broad types, each with its own job description. No one type stands alone; together, they create a layered shield that makes it hard for trouble to slip through.

  • Physical controls: the tangible guards of protection

Physical controls are the gates, barriers, and guards you can touch. They deter, delay, or detect unauthorized access to a facility. Think about sturdy doors with solid locks, turnstiles at a lobby, security cameras that cover key corridors, lighting that eliminates dark corners, and fences that outline property boundaries. For a DCJS officer, physical controls aren’t just about locking doors; they’re about how space is organized to support safety. You learn to calibrate visibility and access—place cameras so they capture meaningful angles, set patrol routes that maximize exposure to hallways and stairwells, and ensure entry points have appropriate screening without creating bottlenecks for legitimate users.

  • Technical controls: the digital guardians

Technical controls put technology in the driver’s seat. They protect information, monitor systems, and automate responses in ways that humans alone could never sustain 24/7. Examples include access control systems (badge readers and door controllers), surveillance analytics, intrusion detection systems, fire alarms, and encryption protocols for sensitive data. In the field, a DCJS officer might rely on these tools to verify identities, log entry times, and receive real-time alerts about unusual activity. Technical controls also extend to software applications that manage incident reporting, case management, and data retention—keeping a precise, auditable trail while respecting privacy and legal requirements.

  • Administrative controls: the rules that shape behavior

Administrative controls are all about policies, procedures, and the human element. They tell people what to do and when to do it. This category includes security training programs, emergency response plans, standardized reporting formats, access authorization policies, and routine drills. For officers, administrative controls translate into clear chain-of-command procedures, incident escalation steps, and documented response protocols. They create consistency across the organization—so when a situation arises, everyone knows their role and can act quickly without stumbling.

The not-a-control: emotional control—and why it isn’t a security control

Now, you might wonder about the softer, more personal side of things. Emotions matter, no doubt about it. Emotions drive decisions, shape reactions, and influence how people respond to stress. But in the strict sense of security management, emotional control isn’t classified as a security control type. It’s not a formal mechanism designed to deter, detect, or respond to security threats, nor is it a policy or a technology. That doesn’t mean it doesn’t matter—far from it. A well-balanced officer understands how emotions can color judgments and teamwork, yet the official playbook rests on physical, technical, and administrative controls that deliver measurable, repeatable outcomes.

Here’s the practical takeaway: security controls are concrete tools and systems. Emotional factors are critical to performance, but they belong in the realm of human factors, training, and leadership development. The smarter move is to bundle that human element with the right controls, so people aren’t left to improvise when tension rises.

Putting it into everyday practice

Let’s bring this into a real-world frame. Picture a large municipal building—the kind you might encounter in a Virginia city center—where a DCJS Security Officer roams a rotating schedule, keeps a vigilant eye on activity, and coordinates with other responders if something goes awry. How do the three control types show up on a typical shift?

  • A shift begins with a quick scan of the physical landscape: Are entry points clearly identified? Are cameras positioned to monitor critical zones? Are blind spots minimized? The goal is not to create a fortress; it’s to cultivate safe pathways for people to move about without second-guessing every step. In practice, that means a deliberate evaluation of doors, turnstiles, and lighting, plus a walk-through to confirm that emergency exits are accessible but not easily misused.

  • Then comes the tech layer: badge access logs, alarm statuses, and camera feeds. A security officer isn’t just watching screens; they’re interpreting data. One alert late at night could signal a routine maintenance issue, while another might indicate a potential breach. The strength here lies in redundancy—having multiple systems that cross-verify each other. If one detector falters, another can pick up the slack. Also, the procedures for responding to alerts are codified—so time isn’t wasted arguing about “what to do next” when minutes matter.

  • Finally, the administrative side: policies, drills, and documentation. Are there up-to-date procedures for visitor management? Do staff know how to escalate a situation? Are incident reports filed promptly and with the right level of detail? These administrative strands knit the operation together, ensuring consistency and accountability. They’re the quiet backbone that makes everything else legible to supervisors, auditors, and the people who rely on the facility to be safe.

A few practical tips for DCJS security practice

  • Map your space like a storyteller maps a scene. Identify the critical paths, common gathering spots, and potential choke points. A good map helps you decide where to position cameras, how to guide foot traffic, and where to place signage that reduces confusion during high-stress moments.

  • Build redundancy into the system. Don’t rely on a single point of failure. Dual power supplies for cameras, backup communication lines, and alternate patrol routes can make all the difference when a device goes offline or when normal rhythms are disrupted.

  • Keep procedures crisp and accessible. People perform best when they know exactly what’s expected. Short, clear procedures for access control, incident reporting, and intra-agency communication reduce hesitation and missteps.

  • Treat training as ongoing, not a one-off. Scenarios—like two people arguing near a restricted zone, or a medical emergency in a crowded lobby—test both your control systems and your people. Regular refreshers help teams respond with calm, coordinated energy.

  • Balance security with openness. A facility isn’t a fortress; it’s a place where community happens. The aim is to deter and detect threats while preserving the dignity and flow of everyday human activity. That balance is a mark of mature security management.

Real-world examples that resonate

Consider a campus building where a secure perimeter guards a collection of classrooms, administrative offices, and a public information desk. The physical layer includes perimeter fencing, controlled entry doors, and well-lit corridors. The technical layer interlocks door readers with a centralized monitoring system and uses motion sensors in hallways to flag unusual patterns. The administrative layer translates into visitor policies, incident reporting templates, and a drill schedule that rehearses evacuation, shelter-in-place, and lockdown procedures.

Now, imagine a scenario: a visitor arrives without proper credentials during a busy lunch hour. The officer uses the administrative framework to verify authorization, the physical layout to guide the person to a safe checkpoint, and the technical systems to log the encounter for future review. The emotional element—the human touch in that moment—helps keep the interaction calm, but the outcome hinges on the three formal control types working in harmony. That harmony is what keeps spaces livable, welcoming, and secure.

Technology, trust, and the evolving landscape

Technology isn’t static, and neither is security. As threats evolve—ransomware creeping into networks, insider risks, or new forms of social engineering—the emphasis on strong controls grows, not weaker. For a DCJS setting, this means staying up to date with the latest access-control technologies, surveillance best practices, and policy developments. It also means recognizing where human judgment matters: de-escalation, ethical decision-making, and respectful communication. The strongest security posture blends reliable controls with trained, mindful professionals who can adapt to changing conditions without losing sight of the core mission: ensure safety with fairness.

A closing thought: learning to read the lines between the controls

In the end, security controls aren’t a single magic button; they’re a spectrum of tools, procedures, and designs that, when aligned, create a resilient environment. Physical controls invite those who shouldn’t be in, technical controls verify who is allowed in and what they’re allowed to do, and administrative controls keep everyone singing from the same song sheet. Emotional insight and interpersonal skills are essential, but they live in the background, guiding interactions and decisions in ways that support the formal mechanisms rather than replace them.

So, if you’re stepping into this field in Virginia or anywhere else, take a moment to picture the chain: a barrier that stops a breach, a sensor that detects something off, a policy that clarifies the next move. Then picture the people who operate within that chain—watchful, careful, trained. The result isn’t a rigid system; it’s a living framework that protects what communities value: safety, trust, and the sense that people can go about their day with fewer worries.

And that, perhaps, is the quiet triumph of strong security—when the ordinary becomes dependable, and the extraordinary moments that demand quick, correct action unfold with as much ease as possible. The right mix of controls makes that possible, turning complex environments into spaces where safety feels inevitable, even if it’s earned every single day.

If you’re curious to explore more about how these controls shape real-world security operations, there are practical resources and case studies from public safety and campus security programs that offer a closer look at how theory translates into daily action. It’s a field that rewards clear thinking, steady nerves, and a readiness to adapt—traits that serve not just the job, but the people who rely on it.