Abstract: This paper presents GRTPHM (Generalized Rectangular Transform and Penta-Hyperchaotic Map), a novel multi-image encryption scheme that enhances security, efficiency, and versatility. The ...
AI-generated images, old videos and altered photos proliferated on social media in the hours following former Venezuelan President Nicolás Maduro's capture. Several of these images quickly went viral, ...
The company is positioning it as especially good for enterprise use. The company is positioning it as especially good for enterprise use. is The Verge’s senior AI reporter. An AI beat reporter for ...
A deepfake image of President Donald Trump that received millions of views on social media is the latest large-scale example of how generative artificial intelligence can be used to create falsehoods ...
The UK Information Commissioner’s Office (ICO) has released updated guidance on encryption following a recent consultation. The revised guidance provides a framework outlining when and how ...
Perplexity AI has agreed to a multi-year licensing partnership with Getty Images that will allow its users to access the latter’s extensive library of images. Leveraging Getty’s API, Perplexity will ...
A survey found many users prefer Gemini for creating images. It dominates both personal and enterprise use. Use cases for AI images and video differ widely. At a glance, 74% of respondents use Google ...
Chat backup encryption will no longer require you to memorize passwords or lengthy encryption keys. Chat backup encryption will no longer require you to ...
Recognized in the Ransomware and Recovery Awards Category, Cy4Secure Chosen for its Ability to Protect In-use Data, Fully Eliminating the Incentive to Conduct these Cyberattacks Cy4Data Labs, the ...
Two years ago, researchers in the Netherlands discovered an intentional backdoor in an encryption algorithm baked into radios used by critical infrastructure–as well as police, intelligence agencies, ...
Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. The ...
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