Abstract: Image encryption techniques generally encrypt a secret image into a meaningless noise-like format, which could easily attract attention from attackers who then may try to crack it. On the ...

Happy New Year 2026 wishes: New Year is celebrated annually on January 1, symbolising fresh beginnings and a new chapter. As 2025 draws to a close, people welcome 2026 with joy and festivity. Across ...

Turn any Live Photo or video on your phone into a short GIF. Image: D. Griffin Jones/Cult of Mac You can make an animated GIF on your iPhone or Mac out of any Live ...

After the Journal app came to older devices this month, Google looks to be bringing Pixel Studio to the Pixel 8 series with a new ability to animate images and share them as GIFs. The Pixel Studio ...

A stacked chip captures, encrypts, and searches image data directly on hardware, combining photodetection, memory, and key generation for secure real-time processing in connected devices. (Nanowerk ...

Abstract: To overcome key transmission insecurities within chaos-based secure communication, this article proposes a novel image encryption framework integrating preassigned-time control and ...

Law enforcement experts and policymakers are due to meet on 12 September to decide on proposals to require technology companies, such as Signal and WhatsApp, to scan all encrypted messages and ...

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, ...

Critics warn it could have grave consequences for online speech and encryption. Critics warn it could have grave consequences for online speech and encryption. is a senior policy reporter at The ...