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RFK Jr. promptly cancels vaccine advisory meeting, pulls flu shot campaign

Just days after anti-vaccine advocate Robert F. Kennedy Jr. became the country's top health official, the Centers for Disease Control and Prevention has already pulled back some of its efforts to protect Americans with safe, lifesaving vaccines. The agency has indefinitely postponed a public meeting of its vaccine advisory committee and killed a campaign promoting seasonal flu shots. Last weekend, a Washington Post columnist noted on Bluesky that the CDC's effective "Wild to Mild" seasonal flu

Want to learn American Sign Language? AI will teach you now - here's how

NVIDIA Have you ever wanted to learn sign language to communicate with family members, friends, or other people who are deaf? If so, you might want to try a new interactive website that uses AI to train you on American Sign Language (ASL). Known as Signs, the site shows you how to sign and then uses the camera on your PC or mobile device to make sure you're shaping your hand and fingers correctly. How does Signs work? Assuming you're brand new to ASL, head to the Signs website. After getting p

Topics: asl deaf level sign signs

Nvidia helps launch AI platform for teaching American Sign Language

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Nvidia has unveiled a new AI platform for teaching people how to use American Sign Language to help bridge communication gaps. The Signs platform is creating a validated dataset for sign language learners and developers of ASL-based AI applications. It so happens that American Sign Language is the third most prevalent language in the United States — but there are vas

Australian Critical Infrastructure Faces 'Acute' Foreign Threats

Australian intelligence is projecting that foreign nations will increasingly attempt to sabotage its country's critical infrastructure. On Feb. 19, Mike Burgess, director-general of security in charge of the Australian Security Intelligence Organisation (ASIO), delivered an annual threat assessment encompassing the many national security threats facing Australia. Among the most important, he noted, are the ways in which foreign threat actors are weaponizing artificial intelligence (AI)-enabled

Russian Groups Target Signal Messenger in Spy Campaign

Multiple Russia-aligned threat groups are actively targeting the Signal Messenger application of individuals likely to exchange sensitive military and government communications related to the country's war with Ukraine. For now, the activity appears limited to persons of interest to Russia's intelligence services, according to researchers at Google's Threat Intelligence Group (GTIG), who spotted it recently. But the tactics the threat actors are using in the campaign could well serve as a bluep

Russia-aligned hackers are targeting Signal users with device-linking QR codes

Signal, as an encrypted messaging app and protocol, remains relatively secure. But Signal's growing popularity as a tool to circumvent surveillance has led agents affiliated with Russia to try to manipulate the app's users into surreptitiously linking their devices, according to Google's Threat Intelligence Group. While Russia's continued invasion of Ukraine is likely driving the country's desire to work around Signal's encryption, "We anticipate the tactics and methods used to target Signal wi