NAICS Code 561621-09 - Security Systs-Communications/Computer

Marketing Level - NAICS 8-Digit

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NAICS CODE 561621-09
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NAICS Code 561621-09 Description (8-Digit)

The Security Systs-Communications/Computer industry involves the installation, maintenance, and repair of security systems that utilize communication and computer technologies. This industry is responsible for providing security solutions to various organizations, including businesses, government agencies, and residential properties. The services provided by this industry are essential in ensuring the safety and protection of people and assets.

Parent Code - Official US Census

Official 6‑digit NAICS codes serve as the parent classification used for government registrations and documentation. The marketing-level 8‑digit codes act as child extensions of these official classifications, providing refined segmentation for more precise targeting and detailed niche insights. Related industries are listed under the parent code, offering a broader context of the industry environment. For further details on the official classification for this industry, please visit the U.S. Census Bureau NAICS Code 561621 page

Tools

Tools commonly used in the Security Systs-Communications/Computer industry for day-to-day tasks and operations.

  • Closed-circuit television (CCTV) cameras
  • Intrusion detection systems
  • Access control systems
  • Biometric scanners
  • Fire alarm systems
  • Intercom systems
  • Perimeter security systems
  • Video management software
  • Network switches
  • Wireless communication devices

Industry Examples of Security Systs-Communications/Computer

Common products and services typical of NAICS Code 561621-09, illustrating the main business activities and contributions to the market.

  • Video surveillance systems
  • Alarm monitoring services
  • Cybersecurity solutions
  • Access card systems
  • Fire detection and suppression systems
  • Intrusion detection and prevention systems
  • Network security solutions
  • Biometric identification systems
  • Emergency communication systems
  • Perimeter security solutions

History

A concise historical narrative of NAICS Code 561621-09 covering global milestones and recent developments within the United States.

  • The Security Systs-Communications/Computer industry has a long history of technological advancements and innovations. The industry has its roots in the early 20th century when the first security systems were developed to protect homes and businesses. In the 1970s, the industry saw a significant shift towards computerized security systems, which allowed for more sophisticated and efficient security measures. The 1990s saw the introduction of wireless security systems, which further improved the industry's capabilities. In recent years, the industry has seen a surge in demand for smart home security systems, which can be controlled remotely through mobile devices. In the United States, the industry has been driven by the increasing need for security in public places such as airports, schools, and government buildings. The industry has also been impacted by the rise of cyber threats, which has led to the development of more advanced cybersecurity systems.