The Marine Corps Order 1020.34H, also known as the "Physical Security Manual," is a comprehensive guide that outlines the policies, procedures, and guidelines for ensuring the security of Marine Corps installations, facilities, and assets. This order is an essential document for anyone involved in the security operations of the United States Marine Corps, as it provides a framework to protect against various threats and vulnerabilities.
Key Components of Marine Corps Order 1020.34H

This order covers a wide range of security aspects, including:
- Physical Security Measures: Details the implementation of physical barriers, access control systems, surveillance equipment, and other security infrastructure.
- Personnel Security: Emphasizes the importance of background checks, security clearances, and personnel reliability programs to ensure trusted individuals have access to sensitive information and areas.
- Information Security: Provides guidelines for safeguarding classified and sensitive information, including data protection, cyber security, and communication security.
- Force Protection: Focuses on measures to protect Marine Corps personnel, facilities, and assets from various threats, including terrorism, sabotage, and natural disasters.
- Antiterrorism: Outlines strategies and tactics to prevent, detect, and respond to terrorist activities, including intelligence gathering, risk assessment, and incident response planning.
- Security Education and Training: Stresses the importance of continuous education and training for security personnel, ensuring they are well-equipped to handle security challenges.
Understanding the Structure of the Order

Marine Corps Order 1020.34H is divided into several chapters, each covering specific security aspects. Here's a brief overview of the key chapters:
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Chapter 1: Introduction
Provides an overview of the order's purpose, scope, and applicability. It sets the tone for the entire document, highlighting the importance of physical security in the Marine Corps.
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Chapter 2: Policy and Responsibilities
Defines the security policies and outlines the responsibilities of various Marine Corps personnel, from commanding officers to security specialists.
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Chapter 3: Physical Security
This chapter is dedicated to physical security measures, covering topics like access control, perimeter security, and response procedures for security breaches.
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Chapter 4: Personnel Security
Focuses on the security clearance process, personnel reliability programs, and the handling of classified information.
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Chapter 5: Information Security
Covers cyber security, data protection, and communication security, ensuring the confidentiality, integrity, and availability of sensitive information.
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Chapter 6: Force Protection
Outlines the measures to protect Marine Corps forces, including personnel, equipment, and facilities, from various threats and hazards.
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Chapter 7: Antiterrorism
Provides detailed guidelines on preventing, detecting, and responding to terrorist activities, including risk assessment and threat analysis.
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Chapter 8: Security Education and Training
Emphasizes the importance of continuous security education and training, ensuring that security personnel are well-prepared to handle security challenges.
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Chapter 9: Appendices
Contains additional resources, forms, and reference materials to support the implementation of the order.
Implementing Marine Corps Order 1020.34H

Implementing this order effectively requires a comprehensive approach that involves various stakeholders within the Marine Corps. Here are some key steps to consider:
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Conduct a Security Assessment
Before implementing any security measures, it's crucial to conduct a thorough security assessment. This assessment should identify potential vulnerabilities, threats, and risks to Marine Corps installations and assets.
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Develop a Security Plan
Based on the security assessment, develop a comprehensive security plan that aligns with the guidelines provided in Marine Corps Order 1020.34H. The plan should cover physical security, personnel security, information security, and force protection measures.
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Train and Educate Security Personnel
Ensure that all security personnel are well-trained and educated on the latest security practices and procedures outlined in the order. Regular training sessions and drills can help maintain a high level of security awareness.
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Implement Physical Security Measures
Install and maintain physical security infrastructure, such as fences, gates, access control systems, and surveillance equipment, to enhance the security of Marine Corps facilities.
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Conduct Regular Security Audits
Perform periodic security audits to identify any gaps or weaknesses in the implemented security measures. These audits should be comprehensive and cover all aspects of security, from physical security to information security.
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Stay Updated with Security Protocols
As security threats and technologies evolve, it's essential to stay updated with the latest security protocols and best practices. Regularly review and update security plans and procedures to ensure they remain effective.
Key Takeaways

Marine Corps Order 1020.34H is a critical document that provides a comprehensive framework for ensuring the security of Marine Corps installations and assets. By understanding and implementing the guidelines outlined in this order, the Marine Corps can maintain a high level of security and protect its personnel, facilities, and operations from various threats.
Remember, security is an ongoing process, and staying vigilant and adaptive is key to maintaining a secure environment.
Frequently Asked Questions

What is the purpose of Marine Corps Order 1020.34H?
+Marine Corps Order 1020.34H serves as a comprehensive guide for ensuring the security of Marine Corps installations, facilities, and assets. It provides policies, procedures, and guidelines to protect against various threats and vulnerabilities.
Who is responsible for implementing this order?
+The implementation of Marine Corps Order 1020.34H is a collective responsibility. It involves commanding officers, security specialists, and all personnel within the Marine Corps who are responsible for maintaining security.
How often should security assessments be conducted?
+Security assessments should be conducted regularly, ideally at least once a year, to stay updated with evolving threats and vulnerabilities. However, assessments may be conducted more frequently based on specific security needs or incidents.
What are some key physical security measures outlined in the order?
+Key physical security measures include access control systems, perimeter security, surveillance equipment, and response procedures for security breaches. These measures aim to deter, detect, and delay potential threats.
How can I access Marine Corps Order 1020.34H?
+Marine Corps Order 1020.34H is an official Marine Corps document and may be accessed through authorized Marine Corps channels. It is not publicly available, as it contains sensitive information.