Amazon Alexa bug exposed voice data
"Alexa, who is hacking into my system?"
Electronics & Semiconductors
News tagged with financial information
Security
'Indirect prompt injection' attacks could upend chatbots
ChatGPT's explosive growth has been breathtaking. Barely two months after its introduction last fall, 100 million users had tapped into the AI chatbot's ability to engage in playful banter, argue politics, generate compelling ...
Hi Tech & Innovation
A three-stage authentication system for the metaverse
In recent years, many computer scientists have been exploring the notion of metaverse, an online space in which users can access different virtual environments and immersive experiences, using VR and AR headsets. While navigating ...
Computer Sciences
Performing matrix multiplications at the speed of light for enhanced cybersecurity
"All things are numbers," avowed Pythagoras. Today, 25 centuries later, algebra and mathematics are everywhere in our lives, whether we see them or not. The Cambrian-like explosion of artificial intelligence (AI) brought ...
Feb 1, 2023
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Business
Darknet markets generate millions in revenue selling stolen personal data, supply chain study finds
It is common to hear news reports about large data breaches, but what happens once your personal data is stolen? Our research shows that, like most legal commodities, stolen data products flow through a supply chain consisting ...
Dec 5, 2022
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9
Consumer & Gadgets
Black Friday online shopping: How to up your cybersecurity game and protect your identity
Online shopping is more popular than ever, with global e-commerce sales expected to hit $5.5 trillion in 2022, according to eMarketer.
Nov 25, 2022
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Internet
Half a million stolen passwords, emails for sale on dark web
Hackers stole personal data from more than a half million users of an Italy-based email service and posted the purloined information for sale online.
Internet
Millions of Microsoft-stored data records mistakenly exposed
Some 38 million records stored on a Microsoft service, including private information, were mistakenly left exposed this year, security firm UpGuard said Monday.
Aug 24, 2021
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253
Business
Alibaba quarterly revenue rises 2%: earnings report
China's Alibaba Group said Thursday its revenue rose two percent year-on-year in the quarter ending December 2022, as the internet giant shook off the impact of strict COVID containment measures and a slump in consumer demand.
Feb 23, 2023
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6
Internet
Failures in large networks can be prevented with local focus
We live in an increasingly connected world, a fact underscored by the swift spread of the coronavirus around the globe. Underlying this connectivity are complex networks—global air transportation, the internet, power grids, ...
Jul 18, 2022
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