CNBC's Leslie Picker reports on how some companies gather consumer data and sell it to other companies. » Read More
Trump on Wednesday tweeted that a former CIA analyst, Larry Johnson, had accused Britain of spying on the Trump campaign. » Read More
CNBC's "Power Lunch" team is joined by John Carlin, former assistant attorney general for the U.S. Department of Justice's National Security Division, to discuss how companies are selling consumer data. » Read More
Leo Taddeo, former FBI special agent in charge of the cyber division in New York, and CNBC's Leslie Picker join "Squawk Alley" to discuss how big box stores collect data to better market products and provide information to investors. » Read More
After reading special counsel Robert Mueller's report, experts noted how Russian internet trolls and hackers appeared to use limited resources in carrying out cyberattacks and online campaigns during the 2016 U.S. elections.
Huawei said 2019 "will be a year of large-scale deployment of 5G around the world" and its carrier business "has unprecedented opportunities for growth."
The company originally said in March that thousands of Instagram passwords were exposed, but updated that figure Thursday.
The document, which lays out the findings of Mueller's 22-month-long investigation of Russia's interference in the 2016 election, is 448 pages long and consists of three volumes.
Here's how technology companies and products were cited in the Mueller report.
The new appears to give the Kremlin greater control of communication flows in the country.
Facebook said on Wednesday evening it may have "unintentionally uploaded" the email contacts of up to 1.5 million users on its site, without their permission or knowledge, when they signed up for new accounts since May 2016.
Users affected by the incident weren't just limited to the U.S., according to a source familiar with the matter.
Twitter claimed it has "made strides in creating a healthier service" on Tuesday following reports about the social media giant's shortcomings in managing abusive content.
Frauds that include those that involve convincing taxpayers to pay up, which often start with a series of bothersome robocalls, rose 242% in 2018.
Ren Zhengfei, chief executive of Huawei, says the company endorses "unified global standards" that make installing "backdoors" a crime, and will invest more than $100 billion in research and development to ensure cybersecurity and protect user privacy.
Tom Leighton of Akamai Technologies says 5G networks will bring a lot of opportunities to connect people and devices, but there will be challenges because billions of these devices are not secure.
North Korea's cyber capabilities and financial networks pose a threat to Southeast Asia's growing, yet vulnerable, cryptocurrency sector, according to British defense and security think tank Royal United Services Institute.
5G pioneer Huawei has has never sold its Balong 5000 chip to rivals — but now it's open to selling to Apple, company CEO Ren Zhengfei told CNBC.
SoftBank has agreed to give up board seats and access to sensitive information to make tech deals in the U.S.
Julian Assange's arrest, and his short indictment document, display an uncomfortable new relationship between government leakers with access to highly sensitive classified information and the many organizations seeking out their wares.