Enterprises attempting to deploy artificial intelligence must urgently overhaul approximately $1 trillion in legacy security infrastructure that is fundamentally incapable of countering AI-driven threats, according to Palo Alto Networks Chief Executive Officer Nikesh Arora. Editorial credit: PJ McDonnell / Shutterstock Speaking to investors and media following the cybersecurity giant’s fiscal fourth-quarter earnings release, Arora argued that defenses deployed seven to ten ye

TikTok has officially unveiled a major update to its comment infrastructure, transforming standard text replies into an interactive community feed. The short-form video platform announced four new interactive comment features: 60-second voice comments, creator-led polls, 9-photo carousels, and Apple Live Photo support. Editorial credit: Camilo Concha / Shutterstock The changes are designed to boost user retention beneath posts, turning comment sections into dedicated micro-fo

Uber Technologies is eliminating approximately 3,300 corporate positions, representing roughly 10% of its global workforce, as part of a major organizational overhaul designed to streamline operations and reallocate capital toward autonomous driving technology and core growth markets. Editorial credit: Sundry Photography / Shutterstock Editorial credit: Sundry Photography / Shutterstock The restructuring, announced by Chief Executive Officer Dara Khosrowshahi in a company-wid

A seemingly harmless request to summarize a website can be enough to trick Anthropic’s Claude Code into downloading and executing malicious code, according to security researcher Johann Rehberger. The demonstration targets Claude Code running Claude Opus 5 in its default Auto Mode. Rehberger, known online as “wunderwuzzi,” found that a malicious website could embed hidden instructions designed to manipulate the coding agent into taking actions the user never explicitly reques

Alibaba Cloud is making a major push into Latin America, launching its first cloud region in Brazil and bringing two new data centers online as the Chinese technology giant steps up its global AI infrastructure race. The new region, located in São Paulo, gives Brazilian businesses, startups, developers and public institutions access to Alibaba Cloud services hosted on local infrastructure. It also marks the company's first cloud region anywhere in South America. The move come