10 Rules Every Security Guard Should Follow (2026 Guide)

The role of a security guard goes far beyond standing at a post. Whether you’re protecting a commercial building, monitoring a retail store, or securing a construction site, following proven rules and best practices can make the difference between a routine shift and a dangerous situation.

According to the Bureau of Labor Statistics, there are over 1.1 million security guards employed in the United States. The profession is projected to grow steadily as businesses and property owners increasingly prioritize safety. But with that responsibility comes the need for professionalism, vigilance, and discipline.

“In 40+ years of running a security company, I’ve seen what separates good guards from great ones. It’s not size or strength, it’s discipline, awareness, and professionalism. The guards who follow these rules don’t just protect property; they become trusted partners to our clients.” – Joseph Ferdinando, Founder, Building Security Services

Here are the 10 essential rules every security guard should follow to excel in their role and keep people safe.

1. Stay Physically Fit and Ready

Security work is physically demanding. You may need to stand for hours, walk long patrol routes, climb stairs, or respond quickly to emergencies. Maintaining physical fitness isn’t optional, it’s a job requirement.

Why It Matters

• Emergency response often requires quick movement and physical stamina
• A fit appearance projects authority and deters potential threats
• Long shifts demand endurance to maintain alertness

Practical Tips

• Incorporate regular cardio and strength training into your routine
• Get adequate sleep before shifts – fatigue leads to mistakes
• Stay hydrated and avoid heavy meals before patrol

Learn more: Physical Fitness Requirements for Security Guards

2. Master Communication Skills

Communication is arguably the most important skill in security work. You’ll need to give directions, de-escalate conflicts, write incident reports, and coordinate with law enforcement – all requiring clear, professional communication.

Verbal Communication

• Speak clearly and calmly, even in tense situations
• Use a professional tone — never condescending or aggressive
• Listen actively before responding

Written Communication

• Incident reports must be clear, accurate, and factual
• Document the who, what, when, where, and how
• Avoid opinions — stick to observable facts

According to ASIS International, poor documentation is one of the leading causes of liability issues for security companies. A well-written report protects you, your employer, and the client.

Related: Essential Skills and Qualities of Security Officers

3. Maintain Constant Vigilance

Your primary job is to observe, detect, and report. This requires constant alertness — even during quiet shifts when nothing seems to be happening.

How to Stay Alert

• Avoid distractions: no personal phone use, no earbuds, no idle conversations
• Scan your environment continuously and look for things that seem “off”
• Pay attention to patterns and notice when something breaks the routine

Red Flags to Watch For

• People loitering without clear purpose
• Vehicles circling the property
• Doors or windows that should be locked but aren’t
• Unusual behavior from regular visitors

Related: What Security Guards Check For When On Patrol

4. Always Act Professionally

Professionalism isn’t just about wearing a clean uniform — it’s about how you carry yourself, how you treat people, and how you respond to challenges.

Professionalism Includes

• Appearance: Clean, pressed uniform; proper grooming; visible ID
• Conduct: Courteous to everyone, regardless of how they treat you
• Reliability: Show up on time, every time – no exceptions
• Composure: Stay calm under pressure; never lose your temper

“The guards who last in this industry are the ones who treat every interaction as a reflection of their client. If a tenant sees an unprofessional guard, they don’t blame the guard, they blame the building management. That’s why we’re so strict about professionalism.” – Amanda DeAlmeida, Executive Vice President, Building Security Services

5. Prioritize De-escalation Over Confrontation

Not every situation requires force. In fact, the best security guards resolve conflicts without ever raising their voice or laying a hand on anyone.

De-escalation Techniques

• Speak slowly and calmly to lower the emotional temperature
• Give people space — don’t crowd or corner them
• Listen to their concerns before responding
• Offer face-saving options when possible
• Know when to step back and call for backup

When to Call for Help

Don’t try to be a hero. If a situation is escalating beyond your control, call for backup or contact law enforcement. Your safety, and the safety of others, comes first.

Learn more: Effective Communication Skills for Security Guards

6. Know Your Post Orders Inside and Out

Every security post has specific requirements: patrol routes, access control procedures, emergency protocols, and reporting guidelines. Knowing these orders thoroughly ensures consistent, professional service.

What Post Orders Typically Include

• Site-specific patrol routes and timing
• Access control procedures (who’s allowed in, who’s not)
• Emergency response protocols (fire, medical, active threat)
• Reporting requirements and chain of command
• Client-specific preferences and procedures

Review your post orders before every shift, especially if you’re new to a site or if procedures have recently changed.

7. Document Everything

If it’s not documented, it didn’t happen. Incident reports are critical for legal protection, liability management, and identifying patterns.

What to Document

• Any incident, no matter how minor
• Suspicious activity, even if nothing comes of it
• Maintenance issues (broken lights, malfunctioning doors)
• Visitor logs and access control records
• Any use of force, no matter how minimal

Documentation Best Practices

• Write reports as soon as possible while details are fresh
• Be specific: exact times, descriptions, locations
• Use objective language — avoid opinions or assumptions
• Include witness information when available

Related: Security Guard Incident Report Example & Checklist

8. Maintain Confidentiality

Security guards often have access to sensitive information: surveillance footage, access codes, tenant personal information, and confidential business operations. Protecting this information is both an ethical obligation and a legal requirement.

Confidentiality Rules

• Never share access codes, surveillance footage, or sensitive information with unauthorized individuals
• Don’t discuss client operations with friends, family, or on social media
• Report any suspected data breaches immediately
• Follow your employer’s privacy policies strictly

Violating confidentiality can result in termination, legal action, and damage to your professional reputation.

9. Know When to Call for Backup

One of the most important rules in security: don’t try to handle everything yourself. Recognizing when a situation requires additional resources is a sign of good judgment, not weakness.

Call for Backup When

• Multiple individuals are involved in a confrontation
• A weapon may be present
• The situation is escalating despite de-escalation attempts
• You’re unsure how to handle a specific scenario
• Medical or fire emergencies require specialized response

Know your client’s emergency procedures and keep contact numbers readily accessible. Seconds matter in an emergency.

10. Commit to Continuous Learning

The security industry evolves constantly. New threats emerge, technology advances, and best practices change. The best security guards commit to ongoing professional development.

Ways to Keep Learning

• Complete continuing education courses (required in most states)
• Stay current on industry trends and emerging threats
• Pursue specialized certifications (CPR/AED, fire safety, de-escalation)
• Learn from experienced colleagues and supervisors

In New York State, security guards must complete 8 hours of annual training to maintain their license. But the best guards go beyond minimum requirements.

Learn more: NYS Security Guard License Requirements

Bonus: Tips for Specific Environments

Commercial Buildings

• Master access control systems and visitor management
• Build relationships with regular tenants and staff
• Know evacuation routes and emergency assembly points

Retail Locations

• Balance visibility with approachability
• Watch for shoplifting indicators without profiling
• Know store policies on detainment and confrontation

Construction Sites

• Wear required PPE (hard hats, reflective vests)
• Control access to prevent theft and unauthorized entry
• Be aware of site-specific hazards

Events and Crowds

• Know all exits and emergency routes
• Watch for crowd density and crush risks
• Stay calm — your composure affects those around you

Frequently Asked Questions

What is the most important rule for security guards?

While all rules matter, vigilance is arguably the most critical. Your job is to observe, detect, and report. A guard who stays alert and notices problems early can prevent incidents before they escalate.

Can security guards use force?

Security guards have limited authority to use force, typically only in self-defense or defense of others. The level of force must be proportional to the threat. Always prioritize de-escalation, and know your state’s laws regarding use of force.

What should a security guard do during an emergency?

Follow your post orders and emergency procedures exactly. Contact emergency services (911), alert your supervisor, and help evacuate people if safe to do so. Never put yourself in unnecessary danger.

How can I become a better security guard?

Commit to continuous learning, practice de-escalation techniques, maintain physical fitness, and treat every shift as an opportunity to improve. Seek feedback from supervisors and learn from experienced colleagues.

Conclusion

Being a security guard is more than a job, it’s a responsibility. The people you protect rely on your vigilance, professionalism, and judgment.

By following these 10 rules, you’ll not only excel in your role but also build a reputation as a trusted security professional. At Building Security Services, we’ve trained and deployed security professionals across New York and New Jersey for over 40 years. We know what makes a great guard, and we look for these qualities in everyone we hire.

Interested in a security career? View open positions at BSS Need security for your property? Request a free assessment

Sources and References

• Occupational Outlook Handbook: Security Guards — Bureau of Labor Statistics
• Security Management Best Practices — ASIS International
• NYS Security Guard Training Requirements — New York Department of State