Hackers Can Silently Control Your Google Home, Alexa, Siri With Laser Light

A team of cybersecurity researchers has discovered a clever technique to remotely inject inaudible and invisible commands into voice-controlled devices — all just by shining a laser at the targeted device instead of using spoken words. Dubbed ‘Light Commands,’ the hack relies on a vulnerability in MEMS microphones embedded in widely-used popular voice-controllable systems that…

How New ‘Delegated Credentials’ Boosts TLS Protocol Security

Mozilla, in partnership with Facebook, Cloudflare, and other IETF community members, has announced technical specifications for a new cryptographic protocol called “Delegated Credentials for TLS.” Delegated Credentials for TLS is a new simplified way to implement “short-lived” certificates without sacrificing the reliability of secure connections. In short, the new TLS protocol extension aims to effectively…

Immigrants from China and India can accelerate the green card process – TechCrunch

Sophie Alcorn Contributor Sophie Alcorn is the founder of Alcorn Immigration Law in Silicon Valley and 2019 Global Law Experts Awards’ “Law Firm of the Year in California for Entrepreneur Immigration Services.” She connects people with the businesses and opportunities that expand their lives. More posts by this contributor Minimum investment for EB-5 investor green…