The United States of America has made enormous strides towards securing its boarders since the 9/11 attack. Following the attack the federal government has developed frameworks to include technologies in preventing large scale attacks. One of the key frameworks was developing the Department of Homeland Security. The types of homeland security technologies are varied as the threats the government face. According to the department of Homeland Security there are certain technologies have emerged over the years.
Table of Contents
1. Security Technology since 9/11
Objectives and Topics
The primary objective of this work is to examine the evolution and implementation of homeland security technologies in the United States following the 9/11 attacks, specifically analyzing how these advancements function to prevent large-scale terrorist threats.
- Evolution of federal security frameworks and the Department of Homeland Security
- Technological advancements in aviation security and biometric identification
- Biological and nuclear counter-measures and defense strategies
- Intelligence gathering, data mining, and surveillance methodologies
- The tension between enhanced national security and individual privacy rights
Excerpt from the Book
Security Technology since 9/11
The United States of America has made enormous strides towards securing its boarders since the 9/11 attack. Following the attack the federal government has developed frameworks to include technologies in preventing large scale attacks. One of the key frameworks was developing the Department of Homeland Security. The types of homeland security technologies are varied as the threats the government face. According to the department of Homeland Security there are certain technologies have emerged over the years.
Some of the technologies developed to avoid terrorist attacks include the creation of remote- controlled airlines. The theory used in the development of this technology is to ensure that airlines could be controlled from the ground. In case of a hijack, the plane could be controlled to land at specific location where security forces could storm and rescue passengers. The other new technology that has gain prominence is the use of Bio-Monitors. It is better to stop terrorist from boarding planes and bombing them.
Most airports prevent this from happening by equipping airports with Explosive Trace Detection Devices. The technology has the ability of scrutinizing passenger luggage for explosive. It also allows security officers to look under the clothing of individuals for weapons concealed (Homeland Security, 2015). The approach has moved to developing technologies that have the ability of scrutinizing facial expression for identifying suspicious behavior. The various detection devices that are in use in airports include millimeter wave machine, chemicals, and radiation as well as biological detectors.
Summary of Chapters
Security Technology since 9/11: This chapter provides an overview of the technological developments initiated by the U.S. government after 9/11, covering surveillance, biometric identification, and specialized counter-terrorism measures in the aviation and intelligence sectors.
Keywords
Homeland Security, 9/11, Terrorism, Aviation Security, Biometric Identification, Surveillance, Data Mining, Biological Counter-measures, Nuclear Proliferation, Explosive Trace Detection, Intelligence, Privacy, First Responders, Security Infrastructure, Terrorist Financing
Frequently Asked Questions
What is the primary focus of this document?
The document focuses on the technological advancements and strategic frameworks implemented by the United States government to enhance national security and prevent terrorist attacks following the events of 9/11.
What are the central themes covered in the text?
The central themes include the evolution of aviation security, the role of biometrics, the shift toward proactive "left of boom" threat prevention, and the balance between public safety and personal privacy.
What is the main research objective?
The objective is to detail how the Department of Homeland Security utilizes modern technology to identify, disrupt, and prevent potential security threats, ranging from biological weapons to illegal border activities.
Which scientific or analytical methods are discussed?
The text discusses technological application methods, including data mining for intelligence, biological defense simulation, and the implementation of screening systems like millimeter wave machines and X-ray technology.
What topics are addressed in the main body?
The main body covers biometric identification methods, airport security screening, the role of intelligence in counter-terrorism, and the strategic shift toward proactive monitoring and vigilance awareness.
Which keywords characterize this work?
Key terms include Homeland Security, 9/11, Aviation Security, Biometrics, Counter-terrorism, Surveillance, and Biological defense.
How has the Department of Homeland Security shifted its operational strategy?
The department has transitioned from a reactive "right of boom" approach, similar to traditional emergency services, to a proactive "left of boom" strategy focused on identifying and disrupting threats before they manifest.
What specific impact has surveillance technology had on privacy?
While surveillance technologies have aided in identifying terrorism suspects, they have also raised significant concerns regarding the infringement of personal privacy, particularly concerning data mining from social media platforms.
How does the author view the balance between security and time efficiency?
The author notes that while security measures are essential, modern X-ray and screening technologies have successfully reduced wait times for travelers to approximately 10 minutes, balancing safety with convenience.
- Quote paper
- Moses Kibiwott (Author), 2015, Homeland Security Focused Technologies, Munich, GRIN Verlag, https://www.grin.com/document/513983
