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CNBC's Landon Dowdy reports on potential fallout following Yahoo's massive security breach.
Companies are too busy focusing on protecting the perimeter instead of what's going on in their networks, says Sanjay Aurora at Darktrace.
Trump sees himself as a dealmaker but there's a fine line between negotiation and crony capitalism, says Alex Capri at NUS Business School.
The hacks might call Yahoo security into question but no material revisions will occur in the Verizon deal, says Scott Kessler at CFRA Research.
There's a problem when the FBI and CIA aren't on the same page, says Thomas Ferguson at the University of Massachusetts Boston.
Amy Yong, Macquarie Research analyst, and Youssef Squali, Cantor Fitzgerald, weigh in on hack of 1 billion Yahoo user accounts and whether this jeopardizes the company's deal with Verizon.
The wireless provider may explore a price cut or possible exit from the $4.83 billion deal, according to Bloomberg.
The record for the biggest-known hack ever just doubled to more than a billion Yahoo user accounts.
Jason Helfstein, Oppenheimer analyst, and Ed Lee, Recode managing editor, weigh in on Yahoo's 1 billion account hack, and whether this jeopardizes the company's deal with Verizon. With CNBC's Jon Fortt.
Shares of Yahoo fall on fears the company's deal with Verizon may fall apart. CNBC's Jon Fortt reports.
White House Press Secretary Josh Earnest says the FBI is investigating the Yahoo hack. CNBC's Eamon Javers reports.
Dmitri Alperovitch, Crowdstrike co-founder & CTO, discusses Yahoo's new revelation of a hack that compromised one billion accounts back in 2013.
The American hacker fugitive accused of exposing data of more than 83 million customers was arrested.
CNBC's John Harwood reports the latest on the Trump transition, including an NBC News report about Vladimir Putin's involvement in the U.S. election hacking.
Admiral James Stavridis, U.S. Navy (Ret.), voices concern over the growing trajectory of cyber attacks on the U.S. It is going to come at the grid or the financial sector, predicts Stavridis.
Mondelez, 21st Century Fox, and Yahoo stocks are making moves Thursday morning before the opening bell.
Rob Sanderson, MKM Partners, discusses Yahoo's cyber attack and why it is just being disclosed now.
Two senior US officials believe the Vladimir Putin was personally involved in the covert Russian campaign.
Despite the roomful of tech chiefs, no mention was made of the CIA's investigation of the Russian hacking, says David Goodfriend at Georgetown University.
Yahoo, which is being acquired by Verizon, said an unauthorized third party stole data and that the company is working closely with law enforcement.
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