The National Security Agency on Friday announced it has been deleting hundreds of millions phone calls and text records, dating back to 2015.
Gen. Michael Hayden, retired U.S. Air Force and former CIA and NSA director, discusses his news book "The Assault on Intelligence" about the state of U.S. intelligence community.
Here is a roundup of Pompeo's views on various national security matters.
Trump said his relationship with Pompeo has been very good and they are "always on the same wavelength."
A new smartphone that just launched at Best Buy and on Amazon is priced at $229, but here's why you might want to avoid it.
Russia and China could soon possess "destructive" space weapons that could be used against the U.S., American intelligence said.
President Trump's first State of the Union made a single reference to Russia over an hour and twenty minutes.
The US Senate has advanced a bill to renew the NSA's warrantless internet surveillance program.
R. James Woolsey, former director of the Central Intelligence Agency and Foundation for Defense of Democracies chairman, provides insight to a path forward in Afghanistan as the country begins to build its infrastructure.
Recent hacking headlines made by Sony and others is proof a new approach was needed. Two former NSA colleagues have launched a plan.
Cipher Brief CEO & Publisher Suzanne Kelly spoke with former Director of the National Security Agency General Keith Alexander about the attack.
At the Senate Select Intelligence Committee hearing on "World Wide Threats," Sen. Mark Warner (D-Va.), Committee vice chair, asks the testifying panel including Acting FBI Director Andrew McCabe and Daniel Coats, National Intelligence director, about the investigation into Russian interference in the 2016 elections.
Kevin Mandia, FireEye CEO, talks about the company's growth strategy and what he is watching in securing cloud security.
Kevin Mandia, FireEye CEO, discusses how the evolving rate of technology is forcing many companies to rethink their long-term approach to cybersecurity.
CNBC's Kayla Tausche takes a look at expectations for the Senate Intelligence Committee's annual hearing on "Worldwide Threats."
Gen. Keith Alexander, former NSA director, discusses the state of cyber security for businesses, the government and people in the U.S. Tom Fanning, Southern Company, weighs in.
Rep. Adam Schiff, House Intelligence Committee ranking member, speaks about Rep. Devin Nunes' announcement that FBI Director James Comey and NSA Director Adm. Mike Rogers will speak to the committee in a closed session.
Rep. Devin Nunes (R-Calif.), House Intelligence Committee chair, answers questions about the investigation into additional unmasking of names in intelligence reports.
Rep. Devin Nunes (R-Calif.), House Intelligence Committee chair, announces that Paul Manafort has volunteered to be interviewed by the Intelligence Committee.
CNBC's Eamon Javers reports the latest highlights from NSA Director Adm. Michael Rogers and FBI Director James Comey's testimonies at a House Intelligence Committee hearing on Russia's interference in the 2016 election.