‘AI Girlfriends’ Are a Privacy Nightmare

You shouldn’t trust any answers a chatbot sends you. And you probably shouldn’t trust it with your personal information either. That’s especially true for “AI girlfriends” or “AI boyfriends,” according to new research. An analysis into 11 so-called romance and companion chatbots, published on Wednesday by the Mozilla Foundation, has found a litany of security … Read more

Cryptographers Are Getting Closer to Enabling Fully Private Internet Searches

The original version of this story appeared in Quanta Magazine. We all know to be careful about the details we share online, but the information we seek can also be revealing. Search for driving directions, and our location becomes far easier to guess. Check for a password in a trove of compromised data, and we … Read more

Security News This Week: US Agencies Urged to Patch Ivanti VPNs That Are Actively Being Hacked

A major coordinated disclosure this week called attention to the importance of prioritizing security in the design of graphics processing units (GPUs). Researchers published details about the “LeftoverLocals” vulnerability in multiple brands and models of mainstream GPUs—including Apple, Qualcomm, and AMD chips—that could be exploited to steal sensitive data, such as responses from AI systems. … Read more

Microsoft executive emails hacked by Russian intelligence group

Satya Nadella, CEO of Microsoft. CNBC Microsoft said in a Friday regulatory filing that a Russian intelligence group accessed some of the software maker’s top executives’ email accounts. Nobelium, the same group that breached government supplier SolarWinds in 2020, carried out the attack, which Microsoft detected last week, according to the company. It isn’t the … Read more

A Flaw in Millions of Apple, AMD, and Qualcomm GPUs Could Expose AI Data

As more companies ramp up development of artificial intelligence systems, they are increasingly turning to graphics processing unit (GPU) chips for the computing power they need to run large language models (LLMs) and to crunch data quickly at massive scale. Between video game processing and AI, demand for GPUs has never been higher, and chipmakers … Read more

US School Shooter Emergency Plans Exposed in a Highly Sensitive Database Leak

Fowler says all the exposed documents appear to have been uploaded by schools to Raptor Technologies’ systems, some at a regularly monthly cadence. Within some school reports, Fowler says, he saw specific details such as officials noting doors that don’t lock or that a security camera has not been working for months. “If a domestic … Read more

2023 showed cybersecurity isn’t immune from brutal layoffs

Despite a rise in cyberattacks and breaches, the cybersecurity industry is by no means exempt from the uncertainty inspired by the current economy. 2023 will likely be remembered as the “year of the layoff.” While many expected the tide to shift after a rough 2022 that saw more than 130,000 tech workers lose their jobs, … Read more