Information technology behind anti-terrorism behind information technology has saved the lives of Americans. In the weeks after 9/11, President Bush urged the National Security Agency (NSA) to conduct numerous monitoring activities in the United States that had been prohibited by law and institutional policy decades ago Acknowledged. When the National Security Agency's spy program was first published by the New York Times in 2005, President Bush approved a small part of the plan - the government called the Terrorism Monitoring Program - the National Security Agency monitored without guarantee doing. This program communicates with 500 to 1000 people in the United States suspecting connection.
All over the world, the focus of anti-terrorism measures is to prevent people from participating in political violence, whether they are violent militants or terrorism. For example, Europol, the United Nations, and the United States anti-terrorism strategy are the challenges of fighting terrorism and combating radical extremism in violence. But the UK is even more advanced. From this point of view, it is natural that freedom of speech is limited. Compared to orders from the citizens whose demands in the United States for "looking at something and saying something" is not so strict, the British approach told the society 's cruel vigilance and the partnership between the government and citizens was political Not only destroy violence but also kill ideas and speech. It is closely related
Anti-terrorism measures (also called counter-terrorism measures) include commercial and intelligence agencies used to eradicate governments, military, law enforcement agencies, anti-terrorism, military tactics, technologies and strategies. Terrorism countermeasures strategies include attempts to combat terrorist financing. If terrorism is part of a wider rebellion, counter-terrorism measures may take anti-violence measures. The US military has used the term external defense to support other countries' plans to suppress rebellion, lawlessness or overturning and to alleviate situations where these security threats may occur Use it.