Technology

What is the deepfake technology

What is the deepfake technology

Deepfake technology refers to the use of artificial intelligence (AI) and machine learning techniques to create or manipulate audiovisual content, typically involving human faces and voices, in a way that appears convincingly real but is actually fabricated or synthesized. The term "deepfake" is derived from "deep learning," a type of machine learning that involves training neural networks with large amounts of data. Barack Obama & Jordan Peele deepfake. Source: BuzzFeedVideo (2018). Here are key aspects and components of deepfake technology: Generative Models: Deepfake technology often relies on generative models, particularly generative adversarial networks (GANs) or autoencoders, to synthesize new images,…
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Developing Countries as Ransomware Testing Grounds: The Growing Cybersecurity Threat

Developing Countries as Ransomware Testing Grounds: The Growing Cybersecurity Threat

In recent years, developing countries have increasingly become targets for cybercriminals testing sophisticated ransomware attacks. These nations, with their expanding digital infrastructure and sometimes weaker cybersecurity defenses, present fertile ground for malicious actors seeking to exploit vulnerabilities and extort payments through ransomware schemes. This trend highlights a concerning shift in the landscape of cyber threats, posing serious risks to economic stability, public safety, and technological development in these regions. The WannaCry ransomware attack - a worldwide cyberattack in May 2017 Ransomware is a type of malicious software designed to encrypt files on a victim's computer or network, rendering them inaccessible…
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Tablet Lenovo with pen costs under $250

Tablet Lenovo with pen costs under $250

The Lenovo Tab M11 is an Android tablet that was announced in March 2024. It has an 11-inch 1200 x 1920 IPS LCD display with a 72% NTSC color gamut and a maximum brightness of 400 nits. It is powered by a MediaTek processor, and it comes in two configurations: 4GB of RAM with 64GB of storage or 8GB of RAM with 128GB of storage. The Tab M11 has a built-in fingerprint sensor and supports Dolby Atmos sound. It also has a long-lasting battery that can provide up to 15 hours of video playback on a single charge. The tablet…
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Apple CEO Tim Cook Bullish on Asia After Regional Visit

Apple CEO Tim Cook Bullish on Asia After Regional Visit

Apple CEO Tim Cook expressed strong optimism about the future after a recent visit to Asia. Cook's trip likely focused on Apple's important manufacturing base in the region, as well as potential growth markets for the company's products. Tim Cook arrives at Apple Developer Academy at Binus University in Tangerang, Banten, Indonesia, on Wednesday, April 17, 2024. Photo: Bloomberg "I'm incredibly bullish on the future of Asia," Cook reportedly said. "The energy, the entrepreneurial spirit, the creativity, it's unlike anything else in the world." Cook's visit comes at a time when Apple is facing some challenges, including supply chain disruptions and…
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