NSA Surveillance

NSA Surveillance - American Civil Liberties Union

Your donation helps to fund strategic litigation, advocacy, and organizing needed to take on profiling and surveillance.

NSA Spying | Electronic Frontier Foundation

The US government, with assistance from major telecommunications carriers including AT&T, has engaged in massive, illegal dragnet surveillance of the ...

Five Things to Know About NSA Mass Surveillance and the Coming ...

Section 702 of the Foreign Intelligence Surveillance Act permits the U.S. government to engage in mass, warrantless surveillance of Americans' ...

National Security Agency | Central Security Service

The National Security Agency/Central Security Service leads the U.S. Government in cryptology that encompasses both signals intelligence insights and ...

FISA - Signals Intelligence - National Security Agency

The Foreign Intelligence Surveillance Act of 1978 (FISA) regulates certain types of foreign intelligence collection including certain collection that occurs ...

National Security Agency - Wikipedia

The NSA is responsible for global monitoring, collection, and processing of information and data for foreign intelligence and counterintelligence purposes

Domestic Surveillance Techniques - Our Data Collection Program

Surveillance Self-Defense Guide How NSA's Domestic Spying Program Works How the NSA's ... surveillance strategy: NSA would need to "live on the network".

US Surveillance of Americans Must Stop | Brennan Center for Justice

The federal government is using foreign intelligence powers to make an end run around Americans' constitutional rights. Congress must step in.

Appeals Court Strikes Down NSA Phone Spying Program in ACLU ...

In a landmark decision, a federal appeals court unanimously ruled today that the NSA's phone-records surveillance program is unlawful. The Second Circuit Court ...

NSA Surveillance Since 9/11 and the Human Right to Privacy

Since shortly after 9/11, if not earlier, the National Security Agency (NSA) has been collecting massive amounts of data about American citizens and ...

Mass surveillance in the United States - Wikipedia

President Harry S. Truman established the National Security Agency (NSA) in 1952 for the purposes of collecting, processing, and monitoring intelligence data.

NSA surveillance program still raises privacy concerns years after ...

The National Security Agency's XKeyscore program was the subject of a five-year investigation by the Privacy and Civil Liberties Oversight Board ...

Operating Under Legal Authorities - National Security Agency

Overview · Executive Order 12333 and National Security Council Intelligence Directive 6 · Foreign Intelligence Surveillance Act of 1978 (FISA) · National Security ...

Mass surveillance program exposed by Snowden was illegal - Reuters

Evidence that the NSA was secretly building a vast database of U.S. telephone records - the who, the how, the when, and the where of millions of ...

What Americans think about NSA surveillance, national security and ...

What Americans think about NSA surveillance, national security and privacy · A majority of Americans (54%) disapprove of the U.S. government's ...

How the NSA's Domestic Spying Program Works

The NSA's domestic spying program, known in official government documents as the “President's Surveillance Program,” ("The Program") was implemented by ...

The NSA Program to Detect and Prevent Terrorist Attacks

Reality: The President's authority to authorize the terrorist surveillance program is firmly based both in his constitutional authority as ...

Government Surveillance | Congresswoman Zoe Lofgren - House.gov

Government Surveillance. Our surveillance laws provide intelligence and law enforcement agencies with vast powers, but overbroad government surveillance is ...

10 Reasons You Should Still Worry About NSA Surveillance

1. NSA's global surveillance dragnet is massive. Under FISA 702, the NSA vacuums up massive quantities of sensitive, detailed, and intimate personal ...

The NSA Wants Carte Blanche for Warrantless Surveillance

One of the key arguments in our lawsuit is as valid today as it was back then: namely, that without the requirement to obtain a warrant, the NSA ...