Workplace Safety: Personal Security Tips for Any Work Environment

The Forgotten Domain of Self Defense

Most workplace safety training focuses on ergonomics, fire exits, and maybe a once-a-year active shooter video. But workplace violence is a genuine threat that deserves more serious attention. According to the Bureau of Labor Statistics, workplace homicides account for approximately 10 percent of all fatal occupational injuries in the United States. Non-fatal workplace violence — assaults, threats, harassment — affects hundreds of thousands of workers annually.

The Joint Commission, which accredits healthcare organizations, reports that healthcare and social service workers face the highest rates of workplace violence. However, retail workers, educators, public transit employees, and service industry workers also face elevated risk. Even office workers in low-risk environments can encounter situations — irate customers, domestic violence spilling into the workplace, or active shooter incidents — that require defensive preparation.

Rory Miller’s distinction between social and asocial violence is particularly relevant in the workplace. Workplace violence spans both categories: social violence (conflict with a coworker, customer, or client that escalates) and asocial violence (a stranger targeting the workplace for robbery, terrorism, or targeted violence).

Understanding Workplace Violence Patterns

Type I: Criminal Intent

The perpetrator has no legitimate relationship to the workplace. Examples include robbery of a retail store or convenience store, trespassing, or terrorist attacks. These incidents are typically instrumentally motivated — the perpetrator wants money, goods, or to make a statement.

For Type I violence, your best defense is strong access control, good surveillance, and a policy that prioritizes compliance with demands for property over heroism. Nothing in a cash register is worth your life.

Type II: Customer or Client

The perpetrator is a customer, client, patient, or student. This is the most common form of workplace violence in healthcare, education, and service industries. The perpetrator becomes violent during the course of receiving services.

Type II violence often follows a pattern: escalation from verbal aggression to physical threats to actual violence. Recognizing the early warning signs of escalation gives you the best opportunity to de-escalate or disengage. Training staff to recognize these signs and having clear policies for managing aggressive customers is essential.

Type III: Worker-on-Worker

The perpetrator is a current or former employee. This includes bullying, harassment, threats, and physical violence between coworkers. Type III violence is often preceded by observable warning behaviors — increasing hostility, making threats, obsessive behavior, or a significant change in demeanor after a triggering event like termination or a denied promotion.

Type III violence is particularly dangerous because the perpetrator has insider knowledge of the workplace: schedules, security procedures, entrances and exits. This is the category most associated with targeted violence and active shooter events.

Type IV: Domestic Violence Spilling Over

The perpetrator has a personal relationship with an employee and brings the violence to the workplace. This category is almost universally under-addressed. The workplace is often the only place an abuser can reliably find their victim — the victim has to be at work at predictable times.

Employers can mitigate this risk by having clear policies for domestic violence, providing accommodations (temporary parking changes, security escorts, call screening), and obtaining protective orders that name the workplace.

Office and Corporate Safety

Access Control

Know how to secure your physical space. If your office has a policy of keeping certain doors locked, follow it even when inconvenient. Tailgating — someone following you through a secured door without badging — is a common security bypass. If someone you do not recognize tries to enter behind you, hold the door and ask them to badge in.

Report unfamiliar people in your office to security or management. The “I am here for a meeting” approach is how unauthorized individuals gain access. Security personnel would rather investigate a hundred false alarms than miss one genuine threat.

Workstation Security

Your physical workstation is part of workplace safety. Know where your nearest exit is. Note alternative exit routes from your floor. Identify objects in your workspace that could be used as improvised weapons or barriers — a fire extinguisher, a heavy monitor, a chair.

Keep your phone charged and accessible. If you have a desk phone, know how to call security or 911 from it. Program emergency contacts into your mobile phone under ICE (In Case of Emergency).

The Commute

Workplace safety does not begin when you enter the building. The commute to and from work presents predictable vulnerabilities. If you work late, ask security or a coworker to walk you to your car. Parking in the same spot every day creates a pattern that an observant stalker could exploit.

Retail and Service Industry Safety

Retail and service workers face the highest rates of workplace violence, largely because they interact with the public in environments where cash, merchandise, and alcohol are present.

Cash Handling

The primary driver of retail violence is robbery. Having clear cash handling procedures — limiting cash in registers, using drop safes, posting signage that limited cash is available — reduces the incentive for robbery. If a robbery occurs, compliance is the correct response. Cash is not worth your safety.

De-Escalating Customers

Service workers routinely face verbally aggressive customers. The same principles from our Verbal De-Escalation guide apply: listen, acknowledge feelings, avoid challenging language, and give the person a face-saving exit.

If a customer becomes physically threatening, the priority is to create distance and call for help. Most retail environments have a code word or signal that alerts coworkers that security is needed. Know your store’s code and use it without hesitation.

Physical Positioning

When interacting with an agitated customer, position yourself near an exit or behind a counter barrier. Do not let yourself be cornered. If the customer steps around the counter, that is a boundary violation that should trigger your security response.

Active Threat Response

The standard protocol for active shooter or armed threat events is “Run, Hide, Fight” — in that order.

Run

If there is a path of escape, take it. Do not wait for others to make the decision. Leave your belongings behind if they would slow you down. Help others escape if you can do so safely, but do not let their hesitation delay your own escape. Once you are out, do not go back in for any reason.

Hide

If escape is not possible, hide. Lock and barricade the door with furniture. Turn off lights and silence phones. Stay behind solid cover — concrete walls, filing cabinets, or other barriers that can stop bullets. Stay quiet and do not open the door for anyone until police arrive and give the all-clear.

Fight

If you are confronted and have no other option, fight with everything available. Improvise weapons — fire extinguisher, chair, scissors, a heavy object. Commit to overwhelming aggression. The goal is not to “win a fight” but to disrupt the attacker long enough to escape. Multiple people rushing an attacker simultaneously can overpower them even without weapons.

Creating a Workplace Safety Plan

If your workplace does not have a violence prevention plan, consider being the person who initiates one. The Department of Labor’s Occupational Safety and Health Administration (OSHA) provides guidelines for workplace violence prevention programs, and some industries are required by law to have them.

A good plan includes:

• A written policy prohibiting violence and threats
• A reporting system for threats and concerning behavior
• Training for employees on recognizing and responding to violence
• Physical security measures appropriate to the work environment
• An emergency response plan for active threats
• Post-incident support and counseling

Frequently Asked Questions

What should I do if a coworker makes violent threats?

Report it immediately to management or security. Do not try to handle it yourself or assume they are “just blowing off steam.” Threat assessment research shows that most perpetrators of workplace violence communicated their intent to someone before acting. Reporting threats is not tattling — it is protecting everyone in the workplace.

How do I handle a customer who becomes physically aggressive?

Create distance immediately. Back away with your hands up in a placating gesture. Use verbal de-escalation techniques. Call for security or a manager. If you are behind a counter, stay behind it — do not step out. If the customer follows you, keep moving to maintain distance and continue calling for help.

Do panic buttons in retail environments actually work?

When properly maintained and tested, yes. Panic buttons that silently alert security or law enforcement are effective at summoning help without escalating the situation. However, they must be tested regularly and staff must know where they are located. A panic button you cannot reach from your position is useless.

Is active shooter training worth doing?

Yes, even the basic “Run, Hide, Fight” training significantly improves survival outcomes. The key is that training must go beyond watching a video — it should include physically walking escape routes, practicing barricading doors, and at least mental rehearsal of the decision-making process. Muscle memory from even minimal physical practice outperforms purely intellectual knowledge under stress.

What if my workplace is a private residence (domestic workers, nannies, home healthcare)?

Home-based workers face unique risks because the workplace is someone else’s private home. Always have a charged phone accessible. Let someone know your schedule and expected end time. If you feel unsafe, leave and call your agency or employer. Your safety comes before the assignment.

Related Resources

Start with Situational Awareness to build your threat detection skills. Verbal De-Escalation is essential for workplace conflict. For a complete personal safety framework, see the Complete Self Defense Guide.